1 2003-06-04 Richard Henderson <rth@redhat.com>
3 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
5 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
7 2003-06-04 Richard Henderson <rth@redhat.com>
9 * config/tc-alpha.c (s_alpha_usepv): New.
10 (md_pseudo_table): Add it.
11 (alpha_cfi_frame_initial_instructions): New.
12 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
13 (tc_cfi_frame_initial_instructions): New.
14 * doc/c-alpha.texi: Document .usepv.
16 2003-06-04 Jakub Jelinek <jakub@redhat.com>
18 * as.c (show_usage): Document --execstack and --noexecstack.
19 (parse_args): Add --execstack and --noexecstack.
20 (main): Create .note.GNU-stack section if --execstack or
21 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
22 * as.h (flag_execstack, flag_noexecstack): New.
24 2003-06-03 Chris Demetriou <cgd@broadcom.com>
26 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
27 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
28 (OPTION_MISC_BASE): New defines.
29 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
30 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
31 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
32 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
33 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
34 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
35 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
36 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
37 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
38 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
39 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
40 (OPTION_TRAP): Redefine in terms of new defines.
41 (md_longopts): Reorder entries.
43 2003-05-14 Michael Snyder <msnyder@redhat.com>
44 From Bernd Schmidt <bernds@redhat.com>
45 and Michael Snyder <msnyder@redhat.com>
46 and Alexandre Oliva <aoliva@redhat.com>
47 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
48 * config/tc-h8300.h: Ditto.
50 2003-06-03 Nick Clifton <nickc@redhat.com>
52 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
53 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
54 before calling bfd_reloc_type_lookup.
56 2003-06-02 Alan Modra <amodra@bigpond.net.au>
58 * read.c (emit_expr): Set dot_value.
59 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
61 2003-06-02 Alan Modra <amodra@bigpond.net.au>
63 * macro.c (sub_actual): Don't lose string if it turns out that
64 &string wasn't an arg.
66 2003-05-31 Richard Henderson <rth@redhat.com>
68 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
69 (cfi_finish): Set flag_traditional_format around .eh_frame data.
71 2003-05-29 Richard Henderson <rth@redhat.com>
73 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
74 (all_frame_data, plast_frame_data, cur_frame_data): New.
75 (s_alpha_ent): Record data for dwarf2 cfi.
76 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
77 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
78 * config/tc-alpha.h (md_end): New.
79 (DWARF2_DEFAULT_RETURN_COLUMN): New.
80 (DWARF2_CIE_DATA_ALIGNMENT): New.
82 2003-05-29 Nick Clifton <nickc@redhat.com>
84 * configure.in: Add i386-*-freebsd* entry.
85 * configure: Regenerate.
87 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
89 * config/tc-m32r.c: Amend comment to refer to Renesas
91 2003-05-27 Richard Henderson <rth@redhat.com>
93 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
95 (current_location): Use symbol_temp_new_now.
96 * stabs.c (s_stab_generic): Use symbol_temp_new.
97 * symbols.c (temp_label_name): Remove.
98 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
100 2003-05-27 Richard Henderson <rth@redhat.com>
102 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
103 * as.c (main): Always call cfi_finish.
104 * config/tc-i386.c (x86_dwarf2_return_column): New.
105 (x86_cie_data_alignment): New.
106 (md_begin): Set them.
107 (tc_x86_cfi_init): Remove.
108 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
109 return int, not unsigned long; don't as_bad here.
110 (tc_x86_frame_initial_instructions): Streamline; use
112 * config/tc-i386.h (tc_cfi_init): Remove.
113 (DWARF2_DEFAULT_RETURN_COLUMN): New.
114 (DWARF2_CIE_DATA_ALIGNMENT): New.
116 2003-05-27 Richard Henderson <rth@redhat.com>
118 * symbols.c (temp_label_name): New.
119 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
120 (symbol_set_value_now): New.
121 * symbols.h: Prototype them.
122 * dwarf2dbg.c: Use them.
123 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
125 2003-05-23 Jason Eckhardt <jle@rice.edu>
127 * config/tc-i860.c (target_xp): Declare variable.
128 (OPTION_XP): Declare macro.
129 (md_longopts): Add option -mxp.
130 (md_parse_option): Set target_xp.
131 (md_show_usage): Add -mxp usage.
132 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
133 (md_assemble): Don't try expansions if XP_ONLY is set.
134 * doc/c-i860.texi: Document -mxp option and i860XP support.
136 2003-05-23 Eric Christopher <echristo@redhat.com>
138 * config/tc-mips.c (macro_build_jalr): Warning patrol.
140 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
142 * config/tc-mips.c (append_insn): Use actual relocation size for new
143 fixp's. Don't relax overflow checking for partial_inplace relocations.
144 Use the actual relocation type in combined relocs, not just the type
146 (macro_build_jalr): Use actual relocation size for new fix.
147 (s_cpsetup, s_gpdword): Likewise.
149 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
151 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
153 2003-05-22 Nick Clifton <nickc@redhat.com>
155 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
156 section relative offsets for relocs that will not be based on the
158 (xstormy16_md_apply_fix3): Remove previous patch to this
161 2003-05-07 Eric Christopher <echristo@redhat.com>
163 * config/tc-mips.c (mips_abicalls): New variable.
164 (md_parse_option): Use.
167 (mips_elf_final_processing): Set EF_MIPS_PIC and
168 EF_MIPS_CPIC dependent on above.
170 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
172 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
174 2003-05-21 Nick Clifton <nickc@redhat.com>
176 * config/obj-elf.c: Include dwarf2dbg.h.
177 (elf_pseudo_tab): Add .file and .loc.
178 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
179 * config/tc-arm.c: Likewise.
180 * config/tc-h8300.c: Likewise.
181 * config/tc-hppa.c: Likewise.
182 * config/tc-ia64.c: Likewise.
183 * config/tc-m68hc11.c: Likewise.
184 * config/tc-m68k.c: Likewise.
185 * config/tc-mmix.c: Likewise.
186 * config/tc-mn10300.c: Likewise.
187 * config/tc-ppc.c: Likewise.
188 * config/tc-sh.c: Likewise.
189 * config/tc-sparc.c: Likewise.
190 * config/tc-v850.c: Likewise.
191 * config/tc-frv.c: Likewise, and remove redundant inclusion of
193 * config/tc-ip2k.c: Likewise.
194 * config/tc-iq2000.c: Likewise.
195 * config/tc-xstormy16.c: Likewise.
196 * config/tc-xtensa.c: Likewise.
197 * Makefile.am: Regenerate dependencies.
198 * Makefile.in: Regenerate.
199 * aclocal.m4: Regenerate.
200 * config.in: Regenerate.
201 * configure: Regenerate.
202 * po/POTFILES.in: Regenerate.
203 * po/gas.pot: Regenerate.
205 2003-05-21 Nick Clifton <nickc@redhat.com>
207 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
208 BFD_ASSEMBLER targets.
209 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
210 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
211 defining BFD_ASSEMBLER.
213 2003-05-20 Michal Ludvig <mludvig@suse.cz>
215 * as.c (main): Remove tc_cfi_init().
216 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
218 (cfi_pseudo_table): Add "cfi_register" entry.
219 (cfi_make_insn): Handle CFA_register.
220 (cfi_output_insn): Ditto.
222 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
223 (dot_cfi_endproc): Reuse already emitted CIEs.
224 * testsuite/gas/cfi/cfi-i386.d: New pattern.
225 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
227 2003-05-20 Nick Clifton <nickc@redhat.com>
229 * config/tc-xstormy16.c: Include dwarf2dbg.h.
230 (md_pseudo_table): Add entries for .loc and .line.
232 2003-05-20 Alan Modra <amodra@bigpond.net.au>
234 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
236 (dot_cfi_endproc): Avoid C99 construct.
238 2003-05-20 Michal Ludvig <mludvig@suse.cz>
240 * dw2gencfi.c, dw2gencfi.h: New files.
241 * config/tc-i386.c (tc_x86_cfi_init): New function.
242 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
243 * as.c (parse_args): Set verbose flag on --verbose.
244 (main): Call tc_cfi_init()/cfi_finish().
245 * as.h (verbose): New external variable.
246 * read.c (pobegin): Insert CFI pops to the list.
247 * symbols.c (local_symbol_make): Make symbol external.
248 * symbols.h (local_symbol_make): New prototype.
249 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
250 * Makefile.in: Regenerate.
251 * doc/as.texinfo: Added node "CFI directives" with description of
252 all implemented .cfi_* directives.
253 * doc/Makefile.in: Regenerate.
254 * po/POTFILES.in: Regenerate.
256 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
258 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
260 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
262 2003-05-18 Jason Eckhardt <jle@rice.edu>
264 * config/tc-i860.c (i860_process_insn): Initialize fc after
265 each opcode mismatch.
267 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
269 * configure.in: Accept i[3-7]86 variants.
270 * configure: Regenerate.
272 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
274 * config/tc-mips.h: Fix comment formatting.
276 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
278 * read.c (old_buffer, old_input, old_limit): Remove variables.
279 (read_a_source_file): Delete label contin.
280 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
281 input as with macros, instead of in separate old_* variables.
282 Zero-terminate string being scrubbed.
284 2003-05-12 Nick Clifton <nickc@redhat.com>
286 * config/tc-xstormy16.c (skipping_fptr): New local variable.
287 (md_assemble): Reset skipping_fptr.
288 (md_operand): If @fptr() is followed by a minus sign, set
289 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
290 @fptr is detected, ignore it and reset skipping_fptr.
292 2003-05-11 Jason Eckhardt <jle@rice.edu>
294 * config/tc-i860.c (MAX_FIXUPS): Define.
295 (struct i860_fi fi[]): New struct.
296 (struct i860_it the_insn): Add above as member and move fields
297 exp, reloc, pcrel and fup into i860_fi.
298 (md_assemble): Replace all instances of exp, reloc, pcrel
299 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
300 Add a loop to possibly emit multiple fix-ups for each insn.
301 (i860_process_insn): Likewise.
302 (i860_get_expression): Likewise.
303 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
305 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
307 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
309 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
311 * config/tc-ia64.c (alias_hash): New.
312 (alias_name_hash): New.
313 (secalias_hash): New.
314 (secalias_name_hash): New.
315 (md_pseudo_table): Add "secalias".
316 (md_begin): Initialize alias_hash, alias_name_hash,
317 secalias_hash and secalias_name_hash.
319 (dot_alias): Implement .alias and .secalias directives.
321 (ia64_adjust_symtab): New.
323 (ia64_frob_file): New.
325 * config/tc-ia64.h (ia64_adjust_symtab): New.
326 (tc_adjust_symtab): Defined.
327 (ia64_frob_file): New.
328 (tc_frob_file): Defined.
330 2003-05-07 Dmitry Diky <diwil@mail.ru>
332 * tc-msp430.c: Add missing lines to known cpus list.
334 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
336 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
337 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
338 * config.in, configure: Rebuilt.
340 2003-05-05 H.J. Lu <hjl@gnu.org>
342 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
343 howto->partial_inplace is false.
345 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
347 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
348 symbol_used_in_reloc_p check.
349 (md_apply_fix3): Remove check for howto->pcrel_offset.
351 2003-05-03 H.J. Lu <hjl@gnu.org>
353 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
354 fatal error for unknown section attribute.
356 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
357 unknown section attribute.
358 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
359 * config/tc-ppc.c (ppc_section_letter): Likewise.
361 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
362 (ia64_elf_section_type): Accept "unwind".
364 2003-05-02 H.J. Lu <hjl@gnu.org>
366 * read.h (demand_copy_string): New.
368 * config/tc-alpha.c (demand_copy_string): Removed.
370 2003-05-02 Michael Snyder <msnyder@redhat.com>
372 * write.h (FAKE_LABEL_NAME): Allow override
373 (for targets that like eg. a leading dot in a local label).
375 2003-05-02 Nick Clifton <nickc@redhat.com>
377 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
378 addend with the symbol's value for pc-relative relocations against
379 a defined symbol - this will be done automatically.
381 2003-05-01 H.J. Lu <hjl@gnu.org>
383 * config/obj-elf.c (obj_elf_type): Accept "notype" and
386 2003-05-01 H.J. Lu <hjl@gnu.org>
388 * config/tc-ia64.h (tc_canonicalize_section_name): New.
390 * config/obj-elf.c (obj_elf_section_name): Call
391 tc_canonicalize_section_name if it is defined.
393 2003-05-01 H.J. Lu <hjl@gnu.org>
395 * config/tc-ia64.c (ia64_check_label): New.
396 * config/tc-ia64.h (tc_check_label): New.
398 * read.c (read_a_source_file): Call tc_check_label after
399 creating a user-defined label if defined.
401 2003-05-02 Alan Modra <amodra@bigpond.net.au>
403 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
404 -be and split strings to below 509 bytes in length.
406 2003-05-01 Christian Groessler <chris@groessler.org>
408 * expr.h: Fix comments in operatorT typedef.
409 * config/tc-z8k.c: Add 2003 to copyright message.
410 Fold s_segm() and s_unseg() into one function s_segm(parm) which
411 decides by the parameter.
412 (md_begin): Don't set linkrelax. Only set Z8002 default if no
413 command line argument was given to select the intended
415 (get_interrupt_operand): Warn if NOP type code is emitted.
416 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
417 (apply_fix): Call newfix with additional 'size' parameter.
418 (build_bytes): Remove unused variable 'nib'. Detect overflow in
419 4 bit immediate arguments.
420 (md_longopts): Add 'linkrelax' option.
421 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
422 variable when 'linkrelax' command line option is specified.
423 (md_show_usage): Display 'linkrelax' option.
424 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
426 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
428 2003-04-30 H.J. Lu <hjl@gnu.org>
430 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
431 (ia64_float_to_chars): Likewise.
432 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
433 and ia64_float_to_chars by tc_segment_info_data.endian from
434 the current segment if byteorder == -1.
435 (md_begin): Call dot_byteorder to set target_big_endian.
436 (md_atof): Call ia64_float_to_chars to convert floating point.
437 (ia64_float_to_chars_bigendian): New function.
438 (ia64_float_to_chars_littleendian): Likewise.
439 (ia64_elf_section_change_hook): Likewise.
441 * config/tc-ia64.h (ia64_number_to_chars): New.
442 (md_number_to_chars): Changed to (*ia64_number_to_chars)
443 (ia64_elf_section_change_hook): New.
444 (md_elf_section_change_hook): Defined.
445 (ia64_segment_info_type): New struct.
446 (TC_SEGMENT_INFO_TYPE): Defined.
448 2003-04-30 H.J. Lu <hjl@gnu.org>
450 * config/tc-ia64.c (md_section_align): Deleted.
452 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
453 (md_section_align): New.
455 2003-04-30 H.J. Lu <hjl@gnu.org>
457 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
459 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
461 (md_atof): Add 6 byte padding of zero for real16.
463 2003-04-29 Nick Clifton <nickc@redhat.com>
465 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
466 start of a version name.
468 2003-04-28 Chris Demetriou <cgd@broadcom.com>
470 * configure.in (mips-*-*n*bsd*): Replace with...
471 (mips-*-netbsd*, mips-*-openbsd*): These.
472 * configure: Regenerate.
474 2003-04-28 H.J. Lu <hjl@gnu.org>
476 * config/tc-hppa.c (hppa_symbol_chars): New.
477 * config/tc-hppa.h (tc_symbol_chars): Likewise.
479 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
481 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
483 2003-04-25 Chris Demetriou <cgd@broadcom.com>
485 * NEWS: Belatedly mention support for MIPS32 Release 2.
487 2003-04-24 Eric Christopher <echristo@redhat.com>
489 * config/tc-mips.c (nopic_need_relax): Revert previous
492 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
494 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
495 * config/tc-h8300.c (dwarf2dbg.h): Include
496 (md_pseudo_table): Handle .loc and .file
497 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
498 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
499 * Makefile.in: Regenerate.
501 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
503 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
504 (md_pseudo_table): Add h8300hn, h8300sn.
505 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
506 * doc/c-h8300.texi : Add documentation for new machine directives.
508 2003-04-24 Nick Clifton <nickc@redhat.com>
510 * config/tc-ppc.c (ppc_symbol_chars): Define.
511 * config/tc-ppc.h (tc_symbol_chars): Define.
513 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
515 * config/tc-sh.c: Amend comment to refer to SuperH.
516 * config/tc-sh.h: Likewise.
517 (LISTING_HEADER): Amend to refer to SuperH.
518 * config/tc-sh64.c: Change comment to refer to SuperH.
519 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
520 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
521 * doc/c-sh.texi: Amend to refer to SuperH.
522 Add SuperH architecture documentation references.
523 * doc/c-sh64.texi: Change to refer to SuperH.
525 2003-04-23 H.J. Lu <hjl@gnu.org>
527 * app.c (do_scrub_chars): More checks for valid labels.
529 2003-04-22 H.J. Lu <hjl@gnu.org>
531 * app.c (do_scrub_chars): Check for valid label.
533 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
535 * doc/as.texinfo: Replace references to Mitsubishi M32R with
536 references to Renesas M32R.
537 * doc/c-m32r.texi: Likewise.
539 2003-04-21 Richard Henderson <rth@redhat.com>
541 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
542 (out_file_list): Assign non-null filename after generating error.
544 2003-04-18 Jakub Jelinek <jakub@redhat.com>
546 * ehopt.c (check_eh_frame): For aug_size == 0
547 in state_seeing_aug_size state skip the state_skipping_aug
550 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
552 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
554 * doc/c-h8500.texi: Likewise.
555 * doc/c-sh.texi: Likewise.
556 * doc/c-sh64.texi: Likewise.
557 * doc/h8.texi: Likewise.
558 * config/tc-h8300.c: Likewise.
559 * config/tc-h8300.h: Likewise.
560 * config/tc-h8500.c: Likewise.
561 * config/tc-h8500.h: Likewise.
562 * config/tc-sh.c: Likewise.
563 * config/tc-sh.h: Likewise.
564 * config/tc-sh64.c: Likewise.
565 * config/tc-sh64.h: Likewise.
567 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
569 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
570 * config/tc-mips.c: Use signed add for n32 address arithmetic.
571 (append_insn): When filling delay slots with instructions
572 that have fixups that tc_gen_reloc might consider modifyable
573 in variant frags, start a new frag.
574 (load_address): Generate GOT_DISP with of without offset
575 depending on whether symbol is local. For -xgot, use
576 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
577 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
578 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
579 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
580 <ld_st>: In NewABI with small got, always use
581 GOT_PAGE/GOT_OFST, with the latter in the load/store
582 instruction. With big got, use GOT_HI16/GOT_LO16 or
584 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
585 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
586 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
587 (md_convert_frag): Use memmove for safe copying of overlapping
590 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
592 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
593 -mlong, -mshort-double and -mlong-double options; use table @code.
594 (M68HC11-Syntax): Update to document 68HC12 operands.
595 (M68HC11-Modifiers): New section for operand modifiers.
596 (M68HC11-Directives): New section for specific assembler directives.
597 (M68HC11-Branch): Fix Overfull hbox error.
599 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
601 * config/tc-mips.c (macro): Add comments explaining the rationale
604 2003-04-09 Chris Demetriou <cgd@broadcom.com>
606 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
607 constant address that Alexandre took out by accident. Reject
608 64-bit addresses that are not sign extensions of 32 bits only if
609 we don't support 64-bit address constants.
611 2003-04-09 Alan Modra <amodra@bigpond.net.au>
613 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
615 2003-04-08 Nick Clifton <nickc@redhat.com>
617 * as.c (perform_an_assembly_pass): If using cgen, call
619 * cgen.c (gas_cgen_begin): New function. If
620 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
621 otherwise call cgen_clear_signed_overflow_ok.
622 * cgen.h: Prototype gas_cgen_begin.
624 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
626 * write.c (write_relocs): Remove unused variable.
628 2003-04-06 Chris Demetriou <cgd@broadcom.com>
630 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
631 (macro): Use new macro to decide whether to emit constant address
632 as 32 or 64 bits if addresses are 32-bit wide but registers are
635 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
637 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
638 (M6811_OP_PAGE_ADDR): New internal define.
639 (get_operand): New modifier %page and %addr to obtain page and
640 address part of a far-function.
641 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
642 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
644 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
645 (find_opcode): Add comment.
646 (md_estimate_size_before_relax): Force relocation of
647 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
648 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
649 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
650 on the symbol itself so that DWARF2 strings are merged correctly.
652 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
654 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
655 default tic4x target format to 'coff2-tic4x'.
656 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
658 * config/tc-tic4x.h: Ditto
660 2003-04-03 Nick Clifton <nickc@redhat.com>
662 * NEWS: Mention support for Xtensa architecture.
664 2003-04-02 Philip Blundell <philb@gnu.org>
666 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
668 2003-04-02 Chris Demetriou <cgd@broadcom.com>
670 * config/tc-mips.c (macro2): Adjust implementation of
671 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
672 in the case where the source and destination registers
675 2003-04-01 Bob Wilson <bob.wilson@acm.org>
677 * Makefile.am (CPU_TYPES): Add xtensa.
678 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
679 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
680 (xtensa-relax.o): New target.
682 * Makefile.in: Regenerate.
683 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
684 extra_objects for xtensa targets.
685 * configure: Regenerate.
686 * write.c (write_object_file): Add new md_post_relax_hook.
687 * config/tc-xtensa.c: New file.
688 * config/tc-xtensa.h: Likewise.
689 * config/xtensa-istack.h: Likewise.
690 * config/xtensa-relax.c: Likewise.
691 * config/xtensa-relax.h: Likewise.
692 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
693 * doc/Makefile.in: Regenerate.
694 * doc/all.texi: Set new XTENSA variable.
695 * doc/as.texinfo: Set new Xtensa variable. Describe
696 Xtensa-specific options. Define line comment character for
697 Xtensa. Add Xtensa processors to list of ELF targets where
698 alignment is specified in bytes. Add new Xtensa-Dependent node.
699 Add acknowledgements for those contributing to the Xtensa port.
700 * doc/internals.texi: Describe new md_post_relax_hook.
701 * doc/c-xtensa.texi: New file.
703 2003-04-01 Nick Clifton <nickc@redhat.com>
704 Richard Earnshaw <rearnsha@arm.com>
706 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
707 (ARM_ARCH_IWMMXT): Simplify.
708 (insns): Place iwmmx instructions in correct place in table.
709 (arm_add_note): New function: Add a note entry to a .note section.
710 (md_begin): Make the default architecture be unknown.
711 Suppress the creation of an arm note section.
713 2003-03-26 Eric Christopher <echristo@redhat.com>
715 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
717 2003-03-25 Stan Cox <scox@redhat.com>
718 Nick Clifton <nickc@redhat.com>
720 Contribute support for Intel's iWMMXt chip - an ARM variant:
722 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
723 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
724 (enum wreg_type, enum iwmmxt_insn_type): New types.
725 (wr_register, wc_register, wcg_register): New macros.
726 (iwmmxt_table): New variable.
727 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
728 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
729 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
730 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
731 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
732 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
733 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
734 cp_byte_address_offset, cp_byte_address_required_here,
735 check_iwmmxt_insn): New functions.
736 (asm_opcode_insns): Add iWMMXt instructions.
737 (md_begin): Set the mach value for iWMMXt targets. Create a note
738 section to identify iwmmxt binaries.
739 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
740 * doc/c-arm.texi: Document the support for the iWMMXt.
741 * NEWS: Mention new support.
743 2003-03-24 Daniel Néri <dne@mayonnaise.net>
745 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
746 * doc/all.texi: Likewise.
747 * doc/c-tic54x.texi: Likewise.
749 2003-03-21 Andreas Schwab <schwab@suse.de>
751 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
752 avoid aliasing issue.
754 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
756 * config/tc-s390.c (s390_arch_size): Initialize to zero.
757 (current_arch_mask): Rename to current_mode_mask.
758 (current_arch_requested): Remove variable.
759 (current_cpu): New variable.
760 (init_default_arch): Set defaults values for s390_arch_size,
761 current_mode_mask and current_cpu.
762 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
763 (md_begin): Replace current_arch_mask by current_cpu.
764 (md_assemble): Adapt check and error message to current_mode_mask and
767 2003-03-09 James E Wilson <wilson@tuliptree.org>
769 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
770 * read.c (get_line_sb): Return end of line character or '\n' if
771 it is zero or non-existent.
773 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
775 * config/tc-mips.c (mips_validate_fix): New function.
776 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
777 (mips_validate_fix): Declare.
779 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
781 * Reverted 2003-03-02's patch.
783 2003-03-11 Steve Ellcey <sje@cup.hp.com>
785 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
786 (TC_DWARF2_EMIT_OFFSET): Provide default.
787 (out_debug_aranges, out_debug_info): Use it.
788 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
789 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
790 (ia64_gen_real_reloc_type): ... here.
791 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
793 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
795 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
796 (s_mips_ent): Likewise.
798 2003-03-04 Dmitry Diky <diwil@mail.ru>
800 * config/tc-msp430.c (mcu_types): Add recently announced x1122
801 and x1123 devices, add missed x437.
802 (md_show_usage): Sort device list.
804 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
806 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
807 (md_begin): Use preset_target_arch.
808 (md_longopts): Make isa option unconditional.
809 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
810 set preset_target_arch.
811 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
812 by -S_GET_VALUE (fixP->fx_subsy).
813 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
815 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
816 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
818 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
820 * config/tc-mips.c (append_insn): Add handling of
821 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
822 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
823 misaligned address and reange overflow.
824 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
825 earlier warnings about misaligned address and reange overflow.
826 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
827 (md_apply_fix): Likewise. Fix warning output.
828 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
829 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
830 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
832 2003-02-21 Nick Clifton <nickc@redhat.com>
834 * NEWS: Mention availability of test generator program.
836 2003-02-21 Miles Bader <miles@gnu.org>
838 * config/tc-v850.c (system_registers): Add v850e debug registers.
839 (system_register_name): Accept up to 27 (the last v850e sys register).
841 2003-02-21 Bob Wilson <bob.wilson@acm.org>
843 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
844 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
845 Capitalize section headings consistently. Format index entries more
846 consistently. Unconditionalize text about whether text and data
847 sections are alterable. Use @ifnottex for alternatives to @tex output
848 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
849 .size and .type directives. Be more polite about bad bug reports.
850 Move FDL into a separate file.
851 * doc/fdl.texi: New file.
853 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
855 * config/tc-mips.c (prev_reloc_op_frag): New variable.
856 (macro): Check it to decide whether a new frag is needed.
857 (my_getSmallExpression): Set it.
859 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
861 * cgen.c: Fix typo: intial -> initial.
863 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
865 * app.c (do_scrub_chars): Handle '||' in two states.
867 2003-02-13 Alan Modra <amodra@bigpond.net.au>
869 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
870 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
872 2003-02-11 Uwe Stieber <uwe@wwws.de>
874 * configure.in: Add support for kaOS as cross build target system.
875 * configure: Regenerated.
877 2003-02-10 Nick Clifton <nickc@redhat.com>
879 * config/tc-arm.c (md_begin): If the Maverick co-processor is
880 selected, set the EF_ARM_MAVERICK_FLOAT flag and
881 bfd_mach_arm_ep9312 machine number.
883 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
885 * config/tc-mips.c (reloc_needs_lo_p): New function.
886 (fixup_has_matching_lo_p): New function.
887 (append_insn): Use reloc_needs_lo_p to check whether a relocation
888 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
889 if that fixup already has a matching %lo(). Don't call frag_wane here.
890 (macro): Call frag_wane here if the last unmatched hi was in the
892 (pic_need_relax): New function, split out from...
893 (md_estimate_size_before_relax): ...here.
894 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
895 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
897 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
899 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
901 2003-02-06 Alan Modra <amodra@bigpond.net.au>
903 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
906 2003-02-05 Alan Modra <amodra@bigpond.net.au>
908 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
909 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
910 accept x@got+off etc.
911 (md_assemble): Handle TLS relocs.
912 (ppc_force_relocation): Force for all TLS relocs.
913 (ppc_fix_adjustable): Likewise.
914 (md_apply_fix3): Handle TLS relocs.
916 2003-02-04 Alan Modra <amodra@bigpond.net.au>
918 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
919 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
921 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
923 * config/tc-mips.c (enum small_ex_type): Remove.
924 (imm_unmatched_hi): Remove.
925 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
926 argument from calls to append_insn.
927 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
929 (macro_build): Update append_insn calls.
930 (mips16_macro_build, macro_build_lui): Likewise.
931 (mips_ip): Rework handling of small expressions. Move explicit
932 relocation handling into my_getSmallExpression. Assume that the
933 value of 'o' operands is zero if there is only one bracketed
935 (percent_op): Make constant. Record the BFD relocation code
936 associated with each operator.
937 (my_getSmallParser, my_getPercentOp): Remove.
938 (parse_relocation): New function.
939 (my_getSamllExpression): Rework. Fill in relocations here
940 rather than in mips_ip.
942 2003-01-29 Nick Clifton <nickc@redhat.com>
944 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
945 assembler's handling of # <linenum> "<filename>" directives work.
947 2003-01-28 Jakub Jelinek <jakub@redhat.com>
949 * dwarf2dbg.c: Include filenames.h.
950 (struct file_entry): Make filename const char *.
951 (dirs, dirs_in_use, dirs_allocated): New variables.
952 (get_filenum): Add NUM argument. Build directory table.
953 (dwarf2_where): Adjust caller.
954 (dwarf2_directive_file): Use get_filenum to allocate
955 slot in file and directory tables.
956 (dwarf2_directive_loc): Recreate full filename from
957 directory and filename part if needed for listing.
958 (out_file_list): Output directory table.
959 Output main source file dirname before its filename.
961 2003-01-28 Dmitry Diky <diwil@mail.ru>
963 * config/tc-msp430.c: Replace occurences of 'tolower' with
966 2003-01-27 David Mosberger <davidm@hpl.hp.com>
968 * config/tc-ia64.c (dot_vframesp): Correct error message.
969 (dot_vframepsp): Ditto.
971 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
973 * configure.in (em): Set to irix on all Irix systems.
974 * configure: Rebuilt.
975 * config/te-irix.h: New file.
976 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
977 whether to use Irix-specific 64-bit format.
979 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
981 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
983 2003-01-25 Jakub Jelinek <jakub@redhat.com>
985 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
986 (tc_gen_reloc): Handle TLS relocs.
987 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
988 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
990 * config/obj-elf.c (obj_elf_section_word): Handle tls.
991 (obj_elf_type): Handle tls_object.
993 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
995 * config/tc-s390.c (s390_tls_suffix): New function.
996 (elf_suffix_type): Add suffix enums for TLS relocations.
997 (s390_elf_suffix): Add suffix strings for TLS relocations.
998 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1000 (md_gather_operands): Map new instruction operand/elf suffix
1001 combinations for TLS to bfd relocations.
1002 (tc_s390_fix_adjustable): Add new TLS relocations.
1003 (tc_s390_force_relocation): Likewise.
1004 (md_apply_fix3): Likewise.
1006 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1008 * as.h: Update copyright date.
1009 * symbols.c: Likewise.
1010 * config/tc-d10v.h: Likewise.
1011 * config/tc-fr30.h: Likewise.
1012 * config/tc-i960.h: Likewise.
1013 * config/tc-mips.h: Likewise.
1015 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1016 (MD_APPLY_SYM_VALUE): Move.
1018 2003-01-23 Nick Clifton <nickc@redhat.com>
1020 * NEWS: Announce sh2e support.
1023 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1024 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1025 (sh_elf_final_processing): Handle arch_sh2e.
1027 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1029 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1030 * symbols.h (S_FORCE_RELOC): Likewise.
1031 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1032 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1033 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1034 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1035 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1036 * write.c (generic_force_reloc): New function.
1037 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1038 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1039 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1040 * as.h (generic_force_reloc): Declare.
1041 * doc/internals.texi (S_FORCE_RELOC): Update.
1042 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1044 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1045 generic_force_reloc.
1046 (alpha_fix_adjustable): Likewise.
1047 * config/tc-arm.c (arm_force_relocation): Likewise.
1048 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1049 * config/tc-frv.c (frv_force_relocation): Likewise.
1050 * config/tc-i386.c (md_apply_fix3): Likewise.
1051 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1052 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1053 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1054 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1055 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1056 * config/tc-mips.c (mips_force_relocation): Likewise.
1057 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1058 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1059 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1060 * config/tc-sh.c (sh_force_relocation): Likewise.
1061 (md_pcrel_from_section): Likewise.
1062 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1063 * config/tc-v850.c (v850_force_relocation): Likewise.
1064 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1065 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1066 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1067 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1069 * config/tc-d10v.c (d10v_force_relocation): Delete.
1070 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1071 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1072 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1073 * config/tc-fr30.c (fr30_force_relocation): Delete.
1074 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1075 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1076 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1077 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1078 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1079 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1080 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1081 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1082 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1083 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1084 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1085 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1086 * config/tc-i386.c (i386_force_relocation): Delete.
1087 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1089 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1090 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1091 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1092 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1094 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1095 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1097 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1099 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1100 sh64_elf_section_data.
1101 * config/tc-sh64.h: Include elf32-sh64.h.
1102 * config/tc-m68hc11.c: Don't include stdio.h.
1103 (md_show_usage): Fix missing continuation.
1104 * Makefile.am: Run "make dep-am".
1105 * Makefile.in: Regenerate.
1107 2003-01-22 Nick Clifton <nickc@redhat.com>
1109 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1111 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1113 * configure.in: Handle *-*-aros*.
1114 * configure: Regenerated from configure.in.
1116 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1118 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1119 gotplt and pltoff relocations.
1120 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1121 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1122 gotplt and pltoff to bfd relocations.
1123 (md_gather_operands): Map new instruction operand/elf suffix
1124 combinations to bfd relocations.
1125 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1126 to the list of unadjustable relocations.
1127 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1128 and pltoff relocations.
1129 (md_apply_fix3): Add the new relocations.
1131 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1133 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1134 with a subsy symbol.
1136 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1138 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1139 of relocs for memory bank addressing.
1141 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1143 * config/tc-m68hc11.c (md_show_usage): Update usage.
1144 (md_parse_option): Recognize -m68hcs12.
1145 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1147 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1149 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1151 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1153 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1155 * Makefile.am: Run "make dep-am".
1156 * Makefile.in: Regenerate.
1157 * po/POTFILES.in: Regenerate.
1159 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1161 * read.c (get_absolute_expr): New, split out from..
1162 (get_absolute_expression): ..here.
1163 * read.h (get_absolute_expr): Declare.
1164 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1165 Trim size to arch bits_per_address, and test for negative input
1166 via get_absolute_expr.
1168 2003-01-07 DJ Delorie <dj@redhat.com>
1170 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1172 (xstormy16_md_apply_fix3): Use adjustment.
1174 2003-01-02 Ben Elliston <bje@redhat.com>
1176 * configure.in: Add iq2000-elf target.
1177 * configure: Regenerate.
1178 * config/tc-iq2000.c: New file.
1179 * config/tc-iq2000.h: Likewise.
1180 * po/gas.pot: Regenerate.
1182 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1184 * config/tc-mips.c: Update copyright years to include 2003.
1185 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1186 Additionally, clean up their code slightly and clean up their
1189 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1191 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1193 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1195 * doc/Makefile.in: Regenerate.
1197 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1199 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1200 of .init and .fini sections for array initializers and finalizers.
1202 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1204 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1205 the "+D" operand, which will be used only by the disassembler.
1207 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1209 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1211 * configure: Regenerate.
1212 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1213 (macro_build): Handle "K" operand.
1214 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1215 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1216 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1217 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1218 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1219 (validate_mips_insn): Implement "+" as a way to extend the
1220 allowed operands, and implement "K", "+A", "+B", and "+C"
1222 (OPTION_MIPS32R2): New define.
1223 (md_longopts): Add entry for OPTION_MIPS32R2.
1224 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1225 (md_parse_option): Handle OPTION_MIPS32R2.
1226 (s_mipsset): Reimplement handling of ".set mipsN" options
1227 and add support for ".set mips32r2".
1228 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1229 (md_show_usage): Document "-mips32r2" option.
1230 * doc/as.texinfo: Document "-mips32r2" option.
1231 * doc/c-mips.texi: Likewise.
1233 2002-12-30 Dmitry Diky <diwil@mail.ru>
1235 * configure.in: Add msp430 target.
1236 * configure: Regenerate.
1237 * Makefile.am: Add msp430 target.
1238 * Makefile.in: Regenerate.
1239 * config/tc-msp430.c: New file: msp430 assembler.
1240 * config/tc-msp430.h: New file: target macros for msp430.
1241 * doc/Makefile.am: Add msp430 target.
1242 * doc/Makefile.in: Regenerate.
1243 * doc/as.texinfo: Include msp430 documenation.
1244 * doc/all.texi: Enable msp430 documentation.
1245 * doc/c-msp430.texi: New file: document msp430 specific features
1248 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1250 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1251 (dwarf2_finish): Use it.
1252 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1253 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1255 2002-12-20 DJ Delorie <dj@redhat.com>
1257 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1258 BFD_RELOC_XSTORMY16_12.
1260 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1262 * doc/as.texinfo (Invoking): Typo fix.
1263 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1265 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1267 * doc/c-alpha.texi: Fix typos.
1268 * doc/c-arm.texi: Likewise.
1269 * doc/c-d10v.texi: Likewise.
1270 * doc/c-i370.texi: Likewise.
1271 * doc/c-i960.texi: Likewise.
1272 * doc/c-ia64.texi: Likewise.
1273 * doc/c-mmix.texi: Likewise.
1274 * doc/c-ns32k.texi: Likewise.
1275 * doc/c-pdp11.texi: Likewise.
1276 * doc/c-pj.texi: Likewise.
1277 * doc/c-sh64.texi: Likewise.
1278 * doc/c-sparc.texi: Likewise.
1279 * doc/c-tic54x.texi: Likewise.
1280 * doc/c-v850.texi: Likewise.
1281 * doc/c-vax.texi: Likewise.
1282 * doc/internals.texi: Likewise.
1284 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1286 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1287 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1288 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1289 arrange not to issue warnings about use of AT when AT is not
1292 2002-12-17 Nick Clifton <nickc@redhat.com>
1294 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1295 prevent it being confused with -k.
1297 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1299 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1300 has already been set up, use it.
1302 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1304 * ChangeLog-9295: Fix a typo.
1306 * config/tc-d10v.c: Fix a comment typo.
1307 * config/tc-dlx.c: Likewise.
1308 * config/tc-h8300.h: Likewise.
1309 * config/tc-h8500.h: Likewise.
1310 * config/tc-mips.c: Likewise.
1311 * config/tc-s390.c: Likewise.
1312 * config/tc-sh.h: Likewise.
1313 * config/tc-tic80.h: Likewise.
1314 * config/tc-w65.h: Likewise.
1315 * config/tc-z8k.c: Likewise.
1316 * config/tc-z8k.h: Likewise.
1317 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1319 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1321 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1322 Simplify sign extension. Remove redundant unsigned < 0 test.
1323 * config/tc-i960.c (md_ri_to_chars): Prototype.
1324 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1325 (dump_literals): Init brarsym, and test later instead of isforce.
1327 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1328 (parse): Constify line and lineptr.
1329 (md_begin): Calculate endop here.
1331 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1333 * config/obj-vms.c: Formatting. Include fnctl.h.
1334 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1335 (Object_Record_Offset): Make it a size_t.
1336 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1337 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1338 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1339 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1340 (vms_fixup_data_section <data_size>): Add here instead.
1341 * config/e-criself.c: Fix typo in last change.
1343 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1345 * write.c (write_object_file): Fix signed/unsigned warning.
1346 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1347 * config/e-criself.c (criself_bfd_name): Prototype.
1348 * config/obj-aout.c (s_sect): Remove unused function.
1349 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1350 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1351 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1352 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1353 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1354 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1355 (vms_fixup_text_section <text_siz>): Likewise.
1356 (synthesize_data_segment <data_size>): Likewise.
1357 (vms_fixup_xtors_section <sect_no>): Likewise.
1358 (structure_count): Don't use implicit int type.
1359 * config/tc-a29k.c (insert_sreg): Prototype.
1360 (define_some_regs): Prototype, make static.
1361 (parse_operand): Likewise.
1362 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1363 (md_show_usage <stream>): Likewise.
1364 (md_section_align <segment>): Likewise.
1365 (md_convert_frag <all args>): Likewise.
1366 (md_estimate_size_before_relax <all args>): Likewise.
1367 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1368 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1369 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1370 (md_undefined_symbol <name>): Likewise.
1371 (md_convert_frag <all args>): Likewise.
1372 (write_long <opcode>): Likewise.
1373 (tc_gen_reloc <seg>): Likewise.
1374 (md_estimate_size_before_relax <all args>): Likewise.
1375 (md_apply_fix3 <seg>): Likewise.
1376 (s_d30v_align <ignore>): Likewise.
1377 (build_insn): Correct format string.
1378 (md_apply_fix3): Likewise.
1379 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1380 (md_undefined_symbol <name>): Likewise.
1381 (md_convert_frag <all args>): Likewise.
1382 (md_cgen_lookup_reloc <insn>): Likewise.
1383 (md_begin): Delete unused vars.
1384 (md_assemble): Likewise.
1385 (md_estimate_size_before_relax): Likewise.
1386 (fr30_relax_frag): #if 0 out, seems unused.
1387 (md_atof): Remove declaration of atof_ieee.
1388 (restore_colon): Prototype.
1389 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1390 (frv_find_in_vliw): Likewise.
1391 (frv_debug_tomcat): Likewise.
1392 (frv_adjust_vliw_count): Likewise.
1393 (frv_tomcat_shuffle): Likewise.
1394 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1395 frv_find_in_vliw call.
1396 (md_atof): Remove declaration of atof_ieee.
1397 * config/tc-h8500.c (cons): Delete declaration.
1398 (md_begin <opcode>): Constify.
1399 (displacement_size, immediate_size, absolute_size): Remove.
1400 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1401 (tc_crawl_symbol_chain <headers>): Likewise.
1402 (md_undefined_symbol <name>): Likewise.
1403 (tc_headers_hook <headers>): Likewise.
1404 (md_parse_option <c,arg>): Likewise.
1405 (md_show_usage <stream>): Likewise.
1406 (md_convert_frag <headers, seg>): Likewise.
1407 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1408 (md_atof): Remove declaration of atof_ieee.
1409 (tc_aout_fix_to_chars): Remove unused function.
1410 (parse_reg): Prototype.
1411 (parse_exp): Prototype.
1412 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1413 (parse_reglist): Prototype.
1414 (get_operand): Prototype.
1415 (get_operands): Prototype.
1416 (get_specific): Prototype. Make "this_index" signed.
1417 (check): Prototype, make static.
1419 (build_relaxable_instruction): Prototype, make static.
1420 (build_bytes): Prototype.
1421 (wordify_scb): Prototype.
1422 * config/tc-h8500.h (start_label): Declare.
1423 (tc_coff_sizemachdep): Declare.
1424 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1425 (i370_rmode <unused>): Likewise.
1426 (i370_csect <unused>): Likewise.
1427 (i370_dc <unused>): Likewise.
1428 (i370_ds <unused>): Likewise.
1429 (i370_elf_lcomm <unused>): Likewise.
1430 (i370_ltorg <ignore>): Likewise.
1431 (i370_using <ignore>): Likewise.
1432 (i370_drop <ignore>): Likewise.
1433 (i370_byte <ignore>): Likewise.
1434 (i370_tc <ignore>): Likewise.
1435 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1436 (md_convert_frag <all args>): Likewise.
1437 (md_undefined_symbol <name>): Likewise.
1438 (md_pcrel_from_section <sec>): Likewise.
1439 (tc_gen_reloc <seg>): Likewise.
1440 (i370_section_letter): #if 0 unused functions.
1441 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1442 (symbol_locate): Prototype.
1443 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1444 (md_number_to_disp, md_number_to_field): Remove.
1445 (md_apply_fix3): Correct format string and cast "fup".
1446 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1447 (s_endian <ignore>): Likewise.
1448 (md_undefined_symbol <name>): Likewise.
1449 (tc_crawl_symbol_chain <headers>): Likewise.
1450 (tc_set_bal_of_call): Likewise.
1451 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1452 (i960_handle_align <fragp>): Likewise.
1453 (i960_validate_fix <this_segment_type>): Likewise
1454 (tc_gen_reloc <section>): Likewise.
1455 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1456 (struct memS, struct regop): Forward declare.
1457 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1458 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1459 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1460 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1461 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1462 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1463 (md_number_to_field): Likewise.
1464 (md_number_to_disp): Remove unused function.
1465 (md_atof): Remove declaration of atof_ieee.
1466 (md_apply_fix3): Correct md_number_to_imm call.
1467 * config/tc-ip2k.c (md_assemble): Warning fix.
1468 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1469 (fill_insn <ignore>): Likewise.
1470 (debug_sym <ignore>): Likewise.
1471 (md_undefined_symbol <name>): Likewise.
1472 (m32r_scomm <ignore>): Likewise.
1473 (md_convert_frag <abfd>): Likewise.
1474 (md_cgen_lookup_reloc <insn>): Likewise.
1475 (m32r_record_hi16 <seg>): Likewise.
1476 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1477 (allow_m32rx): Prototype.
1478 (first_writes_to_seconds_operands): Prototype.
1479 (writes_to_pc): Prototype.
1480 (can_make_parallel): Prototype.
1481 (make_parallel): Prototype.
1482 (target_make_parallel): Prototype.
1483 (assemble_two_insns): Prototype.
1484 (m32r_record_hi16): Prototype.
1485 (md_atof): Remove declaration of atof_ieee.
1486 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1487 (m32r_force_relocation): Prototype.
1488 (m32r_elf_section_change_hook): Prototype.
1489 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1490 (md_show_usage): Fix signed/unsigned warning.
1491 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1492 (calcop): Ditto for reg_prefix var.
1493 (hexval): Add cast to fix signed/unsigned warning.
1494 (md_number_to_disp): Delete unused function.
1495 (md_number_to_field): Likewise.
1496 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1497 (match_name): Prototype.
1498 (get_bf2): Prototype.
1499 (get_bf_offset_expression): Prototype.
1500 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1501 (md_undefined_symbol <ignore>): Likewise.
1502 (md_create_short_jump <all args>): Likewise.
1503 (md_create_long_jump <all args>): Likewise.
1504 (md_convert_frag <abfd, sec>): Likewise.
1505 (md_apply_fix3 <segment>): Likewise.
1506 (md_section_align <segment>): Likewise.
1507 (md_pcrel_from_section <sec>): Likewise.
1508 (tc_gen_reloc <section>): Likewise.
1509 (reg_m, reg_n, immediate): Delete unused vars.
1510 (dump_literals): Fix signed/unsigned warning.
1511 (enter_literal): Likewise.
1512 (parse_imm): Likewise. Also fix format string.
1513 (parse_mem): Remove unused var.
1514 (md_assemble <LS>): Abort on unexpected inst.
1515 (md_atof): Remove declaration of atof_ieee.
1516 (md_parse_option): Remove unused vars.
1517 (md_apply_fix3): Fix format strings, cast args.
1518 (tc_gen_reloc): Delete unused var.
1519 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1520 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1521 (md_undefined_symbol <name>): Likewise.
1522 (md_convert_frag <abfd>): Likewise.
1523 (tc_gen_reloc <seg>): Likewise.
1524 (check_operand <insn>): Likewise.
1525 (md_convert_frag): Fix format strings.
1526 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1527 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1528 (md_atof): Remove declaration of atof_ieee.
1529 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1530 (md_apply_fix3): Fix bogus >>='s.
1531 (md_undefined_symbol): Delete unused var.
1532 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1533 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1534 (fake_opcode): Adjust for pj_opc_int_t change.
1535 (md_begin): Likewise.
1536 (md_assemble): Likewise.
1537 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1538 instead of non-existent third arg of parse_exp_save_ilp.
1539 (md_parse_option): Correct "little" and "big" calls.
1540 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1541 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1542 (tc_gen_reloc <section>): Likewise.
1543 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1544 (debug): Rewrite using VA_* macros.
1545 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1546 (md_convert_frag): Likewise.
1547 (md_parse_option): Likewise.
1548 (md_show_usage): Likewise.
1549 (md_undefined_symbol): Likewise.
1550 (tc_gen_reloc): Likewise.
1551 (md_operand): Likewise.
1552 (tc_aout_pre_write_hook): Delete.
1553 (struct tic30_insn): Make "operands" unsigned.
1554 (struct tic30_par_insn): Likewise.
1555 (md_assemble): Likewise for "count", "i" and "numops".
1556 (tic30_parallel_insn): Likewise for vars here.
1557 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1558 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1559 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1560 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1561 (md_undefined_symbol): Likewise.
1562 (md_parse_option): Likewise.
1563 (md_convert_frag): Likewise.
1564 (tc_coff_symbol_emit_hook): Likewise.
1565 (md_atof): Remove declaration of atof_ieee.
1566 (const_overflow): Warning fixes, tidy.
1567 (get_operands): Delete unused vars.
1568 (internal_error_a): Adjust format string to expect a long for arg.
1569 (find_opcode): Warning fixes, simplify.
1570 (build_insn): Cast internal_error_a arg.
1571 (md_begin): Likewise.
1572 (md_apply_fix3): Likewise.
1573 (md_assemble): Delete unused var.
1574 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1575 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1576 (whatreg, parse_reg, parse_exp): Make static, prototype.
1577 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1578 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1579 (get_operand, get_operands, get_specific, newfix): Likewise.
1580 (apply_fix, build_bytes): Likewise.
1581 (md_atof): Remove declaration of atof_ieee.
1582 (tc_aout_fix_to_chars): Delete.
1583 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1585 (md_parse_option): Fix s_segm and s_unseg calls.
1587 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1589 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1591 (RELAX_BRANCH_RELOC_S2): Delete.
1592 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1593 Do not handle BFD_RELOC_16_PCREL.
1594 (macro_build, mips_ip): Likewise.
1595 (md_pcrel_from): Return 4 for undefined symbols regardless of
1597 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1598 Don't dereference howto if no such relocation is available.
1599 Do not apply hack for in-place zero addend in NEWABI.
1600 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1602 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1603 Alan Modra <amodra@bigpond.net.au>
1605 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1606 (TC_LINKRELAX_FIXUP): Add comments.
1608 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1610 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1612 (r_register_name, xr_register_name): Add prototype declarations.
1614 2002-12-08 H.J. Lu <hjl@gnu.org>
1616 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1617 copied from tc-i386.c.
1619 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1621 Fix Bug savannah/1825:
1622 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1623 (md_relax_table): Define specific relax for PC-rel offsets.
1624 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1625 (m68hc11_relax_frag): Handle the new relax code.
1626 (md_convert_frag): Likewise.
1627 (md_estimate_size_before_relax): Likewise.
1629 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1631 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1633 2002-12-05 Richard Henderson <rth@redhat.com>
1635 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1636 (ia64_gen_real_reloc_type): Handle it.
1637 (pseudo_func): Add @ltoffx.
1638 (md_begin): Build .<ltoffx>.
1639 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1641 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1643 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1644 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1645 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1646 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1647 COFF to call arm_force_relocation.
1649 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1651 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1653 (emit_one_bundle): Handle "hint" instruction.
1654 (operand_match): Match IA64_OPND_AR_CSD.
1656 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1658 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1661 2002-12-03 Nick Clifton <nickc@redhat.com>
1663 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1664 .PPC.EMB.apuinfo sections.
1666 2002-12-03 Richard Henderson <rth@redhat.com>
1668 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1670 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1672 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1673 (cons, s_align_bytes): Delete declaration.
1675 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1677 (dot): Delete unused function.
1678 (w65_expression): Remove unused arg.
1679 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1681 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1683 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1685 (check): Remove unused function.
1686 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1687 on unhandled switch case.
1688 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1690 (tc_crawl_symbol_chain): Delete unused function.
1691 (tc_headers_hook): Likewise.
1692 (tc_Nout_fix_to_chars): Likewise.
1693 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1694 (md_parse_option): Likewise.
1695 (md_convert_frag): Likewise.
1696 (tc_coff_symbol_emit_hook): Likewise.
1697 (md_show_usage): Likewise.
1698 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1699 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1700 (w65_expression): Declare.
1702 * po/POTFILES.in: Regenerate.
1704 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1705 and ARM_ADRL_IMMEDIATE.
1707 2002-12-02 Nick Clifton <nickc@redhat.com>
1709 * gasp.c: Delete. It has been deprecated.
1710 * NEWS: Mention that gasp has been removed.
1711 * Makefile.am: Remove references to gasp.
1712 * makefile.vms: Likewise.
1713 * mpw-make.sed: Likewise.
1714 * Makeile.in: Regenerate.
1715 * doc/gasp.texi: Delete.
1716 * doc/Makefile.am: Remove references to gasp.texi.
1717 * doc/Makefile.in: Regenerate.
1718 * macro.c: Delete references to gasp.
1719 Remove use of comment_char function parameter as it is no longer
1721 * macro.h: Update prototypes to remove comment_char parameter.
1723 * read.c (read_a_source_file, s_irp): Remove comment_char
1724 parameter from invocation of functions in macro.c
1726 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1728 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1730 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1732 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1733 (tc_gen_reloc): Mark section param as not used.
1735 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1737 Fix Bug savannah/1825:
1738 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1739 that are not pc-relative.
1740 (m68hc11_relax_frag): Declare.
1742 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1743 the offsetable indexed addressing modes (n,r).
1744 (build_insn): Cleanup some locals.
1745 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1746 relaxation of difference between two symbols of same section.
1747 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1748 only when this is a PC-relative operand and the offset is not absolute.
1749 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1750 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1751 be handled by m68hc11_relax_frag.
1753 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1755 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1756 (32-bit int, 64-bit double).
1757 (md_longopts): New options -mshort, -mlong, -mshort-double and
1758 -mlong-double to control the ABI.
1759 (md_show_usage): Update.
1760 (md_parse_option): Handle new options.
1761 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1763 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1765 * symbols.c (report_op_error): New function, broken out of ...
1766 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1769 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1771 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1772 for BFD_RELOC_32_PLT_PCREL.
1774 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1776 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1777 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1778 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1779 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1780 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1781 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1782 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1783 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1784 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1785 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1786 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1787 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1788 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1789 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1790 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1791 TRUE/FALSE. Formatting.
1793 2002-11-29 Nick Clifton <nickc@redhat.com>
1795 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1796 assume a value of zero.
1797 (do_bkpt): Likewise.
1799 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1801 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1802 for TLS relocations.
1804 2002-11-29 Jakub Jelinek <jakub@redhat.com>
1806 * config/tc-ia64.c (md_apply_fix3): Add default case.
1808 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1810 * symbols.c (S_SET_THREAD_LOCAL): New function.
1811 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
1812 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1813 for TLS relocations.
1814 * config/tc-ia64.c (md_apply_fix3): Likewise.
1815 * config/tc-alpha.c (md_apply_fix3): Likewise.
1817 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1819 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1822 2002-11-26 DJ Delorie <dj@redhat.com.
1824 * dwarf2dbg.c (scale_addr_delta): New.
1825 (size_inc_line_addr): Use it.
1826 (emit_inc_line_addr): Use it.
1828 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
1830 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1831 (md_assemble): Don't pass on branches to constants as relaxable.
1834 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
1836 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1838 2002-11-21 Randolph Chung <randolph@tausq.org>
1840 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
1841 only if they have default visibility.
1843 2002-11-21 Richard Henderson <rth@redhat.com>
1845 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1848 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1850 * config/tc-mcore.c (mcore_pool_count): New function.
1851 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1853 2002-11-20 Klee Dienes <kdienes@apple.com>
1855 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
1856 coalesce the name fields to use the same pointer.
1858 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
1859 the name fields to use the same pointer.
1860 (get_specific): Check for opcodes with the same name using strcmp
1861 as well as comparing the pointer.
1863 2002-11-20 Alan Modra <amodra@bigpond.net.au>
1865 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1868 2002-11-19 Richard Henderson <rth@redhat.com>
1870 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1871 visibility portion of st_other.
1873 2002-11-19 Klee Dienes <kdienes@apple.com>
1875 * config/tc-h8300.c (struct h8_instruction): New type, used to
1876 wrap h8_opcodes with length, noperands, idx, and size fields
1877 (computed at run-time).
1878 (h8_instructions): New variable.
1879 (md_begin): Allocate the storage for h8_instructions. Fill
1880 h8_instructions with pointers to the appropriate opcode and the
1881 correct value for the additional fields.
1882 (clever_message): Update to use h8_instructions instead of
1884 (build_bytes): Ditto.
1885 (get_specific): Ditto.
1886 (md_assemble): Ditto.
1888 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1890 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1891 adjustments to symbols in merge sections.
1893 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1895 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1897 2002-11-18 Kevin Buettner <kevinb@redhat.com>
1899 * dwarf2dbg.h (dwarf2_format): New enum.
1900 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1901 (out_debug_line, out_debug_info): Add code for handling 64-bit
1903 * config/tc-mips.h (mips_dwarf2_format): Declare.
1904 * config/tc-mips.c (mips_dwarf2_format): New function.
1905 * doc/internals.texi (DWARF2_FORMAT): Document.
1907 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
1909 * config/tc-mips.c (s_change_section): Make sure input buffer
1910 is not accessed past the end. Don't hand
1911 obj_elf_change_section a pointer into the input buffer.
1913 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1915 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1918 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1920 * config/tc-tic4x.c: Fixed proper commandline
1921 parameters. Added support for new opcode-list format. General
1922 error message fixups.
1923 (c4x_inst_add): Reject insn not for our CPU
1924 (md_begin): Added matrix for setting the proper opcode-level &
1925 device-flags according to cpu type and revision. Rewrite the
1927 (c4x_operand_parse): Fix opcode bug
1928 (c4x_operands_match): New function argument. Added dry-run
1929 mechanism, that is optional error generation. Added constraint 'i'
1931 (c4x_insn_check): Added new function for post-verification of the
1933 (md_assemble): Check all opcodes before croaking because of an
1934 argument mismatch. Need this to be able to fully support
1935 ortogonally arguments.
1936 (md_parse_options): Revised commandprompt swicthes and added new
1938 (md_show_usage): Complete rewrite of printout.
1940 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
1942 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1943 (c4x_operands_match): Added check for 8-bits LDF insn. Give
1944 warning when using constant direct bigger than 2^16. Add the new
1947 2002-11-11 Christopher Faylor <cgf@redhat.com>
1949 * configure.in: Use .gdbinit under Cygwin.
1950 * configure: Regenerate.
1952 2002-11-11 Christopher Faylor <cgf@redhat.com>
1954 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1957 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
1959 * config/tc-tic4x.c: Declare as many functions as possible as
1960 static. Maintenance on the general indenting. Removed unnecessary
1961 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1962 function. Add support for new DSP, TMS320VC33. Fix bug for
1963 converting flonum constants.
1964 (c4x_do_align): Add proper align handling. Setup align to insert
1966 (c4x_gen_to_words): Support for extended TI type floats.
1967 (md_atof): Proper dumping of multiple-word littlenums.
1968 (c4x_atof): Added support for extended TI type floats.
1969 (c4x_stringer): Added new function to handle compact strings.
1970 (c4x_emit_char): Added new function argument to handle custom
1971 length inserts, like single-byte strings.
1972 * config/tc-tic4x.h: Add proper align handling with NOP's.
1973 * Makefile.am: Added tic4x dependecy
1974 * Makefile.in: Regenerate
1976 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
1978 * macro.c (get_any_string): Correct logic for not going beyond end
1981 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
1983 * config/tc-mmix.c (get_putget_operands): Mark both possible
1984 operands as invalid at beginning.
1986 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1987 Initialize target of fixup to zero.
1989 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
1991 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1992 NEWABI, but we should still emit HI16_S for non-PIC n32.
1994 2002-11-06 Richard Henderson <rth@redhat.com>
1996 * config/tc-alpha.c (alpha_validate_fix): Move code ...
1997 (alpha_fix_adjustable): ... here.
1998 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2000 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2002 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2005 2002-11-05 H.J. Lu <hjl@gnu.org>
2007 * config/tc-mips.c (support_64bit_objects): Check *l before it
2010 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2012 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2013 SEC_LOAD flags for sections marked as 's'.
2015 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2017 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2018 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2019 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2022 * dep-in.sed: Fix typo.
2024 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2026 * configure.in: Update ARM CPU patterns.
2027 * configure: Regenerated.
2029 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2031 * itbl-lex.l: Use #include <> for generated headers.
2032 * itbl-ops.c: Likewise.
2034 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2036 * doc/gasp.texi: Fix typo in deprecation note.
2038 2002-10-23 Nick Clifton <nickc@redhat.com>
2040 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2041 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2043 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2045 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2046 (tc_frob_file_before_adjust): Don't define.
2047 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2049 (mmix_frob_file_before_adjust): Remove ineffective function.
2051 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2053 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2054 (cris_relax_frag): New function.
2055 (md_estimate_size_before_relax) <case ENCODE_RELAX
2056 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2057 expressions that will become absolute expressions to relaxation.
2058 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2059 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2060 value, not distance to symbol.
2061 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2062 Ditto. Correct placement of fixup.
2063 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2065 * config/tc-cris.h (cris_relax_frag): Declare.
2066 (md_relax_frag): Define.
2068 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2070 * config/obj-elf.c (special_sections): Use correct types for init
2072 (obj_elf_change_section): Don't mess with init array section type.
2074 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2076 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2077 for relocs against symbols in a merged section.
2079 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2081 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2082 table as register names.
2084 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2086 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2089 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2091 * expr.c (operand): Add support for n.nn flonums.
2093 2002-10-17 Johannes Stezenbach <js@convergence.de>
2095 * itbl-parse.y (entry): Provide empty action.
2097 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2099 * configure.in (BFDVER_H): Set and subst.
2100 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2101 * Makefile.am: Run "make dep-am".
2103 * configure: Regenerate.
2104 * Makefile.in: Regenerate.
2105 * doc/Makefile.in: Regenerate.
2107 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2109 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2110 (MD_APPLY_SYM_VALUE): Define for PE too.
2112 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2114 * Makefile.am: Run "make dep-am".
2115 (CPU_OBJ_VALID): sh64 coff is invalid.
2116 * as.c: #include "bfdver.h".
2117 * Makefile.in: Regenerate.
2118 * config.in: Regenerate.
2120 2002-10-14 Momchil Velikov <velco@fadata.bg>
2122 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2124 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2126 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2127 * configure: Regenerate.
2129 2002-10-13 Eric Christopher <echristo@redhat.com>
2130 Alexandre Oliva <aoliva@redhat.com>
2132 * config/tc-mips.c (s_gpdword): New function.
2133 (mips_pseudo_table): Add .gpdword.
2134 (mips_need_elf_addend_fixup): never for NEWABI.
2135 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2137 (s_cpadd): Generate .cpadd on NEWABI.
2139 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2141 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2143 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2145 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2146 (md_relax_frag): Adjust macro.
2147 * config/tc-mips.c (mips_relax_branch): New variable.
2148 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2149 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2150 (RELAX_MIPS16_P): Adjust.
2151 (append_insn): Emit branch to non-constant in a frag_var if
2152 branch-relaxation is desirable and possible.
2153 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2154 (OPTION_ELF_BASE): Adjust.
2155 (md_parse_option): Handle new options.
2156 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2158 (relaxed_branch_length): New function.
2159 (md_estimate_size_before_relax): Handle branch frags.
2160 (mips_relax_frag): Likewise.
2161 (md_convert_frag): Handle branch frags. Warn if branch is
2164 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2166 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2168 (md_apply_fix3): Add TLS relocs.
2169 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2172 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2173 Alan Modra <amodra@bigpond.net.au>
2175 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2176 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2178 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2180 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2183 2002-10-09 Richard Shann <richard.shann@superh.com>
2184 Stephen Clarke <stephen.clarke@superh.com>
2186 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2189 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2191 * contig/tc-sh.c (sh_local_pcrel): New.
2192 (sh_force_relocation): Use sh_local_pcrel.
2193 (md_pcrel_from_section): Check the relocation type whether it
2194 should be resolved locally. Use S_FORCE_RELOC.
2196 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2198 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2199 (TC_FORCE_RELOCATION): Tidy arg.
2201 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2202 Ken Raeburn <raeburn@cygnus.com>
2203 Aldy Hernandez <aldyh@redhat.com>
2204 DJ Delorie <dj@redhat.com>
2205 Michael Meissner <meissner@redhat.com>
2206 Eric Christopher <echristo@redhat.com>
2207 Richard Sandiford <rsandifo@redhat.com>
2209 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2210 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2211 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2212 (hilo_interlocks): True for CPU_VR5500.
2213 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2214 (mips_fix_vr4122_bugs): New.
2215 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2216 (mips_emit_delays): Likewise.
2217 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2218 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2219 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2220 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2221 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2222 (OPTION_ELF_BASE): Bump.
2223 (md_parse_option): Handle the new options.
2224 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2227 2002-09-29 H.J. Lu <hjl@gnu.org>
2229 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2230 twice if howto->pcrel_offset is true.
2232 2002-09-28 Matt Thomas <matt@3am-software.com>
2233 Jason Thorpe <thorpej@wasabisystems.com>
2235 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2236 convert undefined references to GOT32/PLT32 if PIC code is
2237 requested. Fix comment.
2239 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2241 * config/tc-sh.c (sh_force_relocation): Return 0 for
2242 some PC relative relocations when not relaxing.
2244 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2246 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2247 Define them if not BFD_ASSEMBLER.
2248 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2250 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2251 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2252 (tc_gen_reloc): Handle x86-64 TLS relocs.
2254 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2256 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2257 fixups to current or absolute section.
2259 2002-09-26 Jim Wilson <wilson@redhat.com>
2261 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2264 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2266 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2267 capable configuration.
2268 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2270 (mips_ip): Likewise.
2272 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2274 * config/tc-mips.c (append_insn): Fix jump overflow check.
2276 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2278 * config/tc-i386.c (process_operands): Warn about "lea" segment
2281 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2283 * write.c: Delete set_segment_vma and prototype. Update all callers.
2285 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2287 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2288 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2289 Rename "fseg" to "sym_seg".
2290 * Makefile.am: Run "make dep-am".
2291 * Makefile.in: Regenerate.
2292 * doc/Makefile.in: Regenerate.
2294 2002-09-20 Nick Clifton <nickc@redhat.com>
2296 * symbols.c (colon): Do not allow symbols to be created in the
2297 absolute section if WORKING_DOT_WORD is not defined and
2298 new_broken_words would require a new frag to be created.
2300 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2302 * expr.c (expr): Simplify foo-foo here.
2303 (clean_up_expression): Remove O_subtract code.
2305 * write.h (struct fix): Add fx_dot_value.
2306 (dot_value): Declare.
2307 * write.c (dot_value): New var.
2308 (fix_new_internal): Save dot_value as fx_dot_value.
2309 (fixup_segment): Adjust fx_offset using fx_dot_value.
2310 * expr.c (expr): Update dot_value.
2312 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2314 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2315 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2316 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2318 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2319 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2320 BFD_RELOC_386_TLS_GOTIE.
2322 2002-09-19 Richard Henderson <rth@redhat.com>
2324 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2326 (alpha_force_relocation): Don't special-case branch type relocs.
2328 2002-09-19 Nick Clifton <nickc@redhat.com>
2330 * config/tc-m68k.c (select_control_regs): Handle situation where
2331 architecture has not yet been selected.
2333 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2335 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2336 (IS_SEXT_16BIT_NUM): New macro.
2337 (macro_build_ldst_constoffset): New function, to build a set of
2338 instructions to do a load or store from a constant offset relative
2339 to a given register.
2340 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2341 .cprestore pseudo-op.
2343 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2345 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2347 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2349 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2351 2002-09-17 Stan Cox <scox@redhat.com>
2353 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2354 (macro): Likewise for la. Likewise for ld.
2355 (mips_after_parse_args): Make -xgot optional, not the default.
2356 (md_apply_fix3): Allow composite relocation to set up gp.
2357 (tc_gen_reloc): Allow relaxing for newabi.
2358 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2359 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2361 2002-09-17 Nick Clifton <nickc@redhat.com>
2363 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2364 BFD_RELOC_ARM_IMMEDIATE has been done.
2365 (tc_gen_reloc): Do not issue reloc number of unimplemented
2366 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2367 their name is already in the error message - plus remove them
2368 from the default case.
2370 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2371 behavior of instructions.
2373 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2375 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2376 Convert functions to K&R format.
2378 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2380 * config/tc-mips.c (pdr_seg): Define only for ELF.
2381 (s_change_section): Remove unused variable. Don't use for nonELF.
2383 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2385 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2387 * config/obj-elf.h (obj_elf_change_section): Likewise.
2389 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2391 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2392 (out_debug_info): Likewise.
2394 2002-09-16 Bruno Haible <bruno@clisp.org>
2396 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2397 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2398 * config/tc-i386.c (i386_target_format): Likewise.
2399 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2400 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2402 2002-09-13 Nick Clifton <nickc@redhat.com>
2404 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2405 when deciding if any operands have been skipped.
2407 2002-09-11 Nick Clifton <nickc@redhat.com>
2409 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2411 * po/tr.po: Updated Turkish translation.
2413 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2415 * config/tc-i386.c (md_apply_fix3): Allow addend for
2416 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2417 BFD_RELOC_386_TLS_LE_32.
2419 2002-09-05 Jeff Law <law@redhat.com>
2421 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2422 marker relocations such as ENTRY/EXIT.
2423 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2424 to both OBJ_ELF and OBJ_SOM.
2426 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2428 * doc/internals.texi (md_apply_fix3): Expand.
2429 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2430 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2431 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2432 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2433 EXTERN_FORCE_RELOC): Document.
2434 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2435 * as.h: Don't include struc-symbol.h for arc.
2437 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2438 subtract absolute symbol.
2439 * obj.h (struct format_ops): Add frob_file_before_fix.
2440 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2441 * symbols.c (S_FORCE_RELOC): New function.
2442 * symbols.h (S_FORCE_RELOC): Declare.
2443 * write.c (TC_FORCE_RELOCATION): Change default.
2444 (TC_FORCE_RELOCATION_ABS): Define.
2445 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2446 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2447 (TC_FORCE_RELOCATION_SECTION): Don't define.
2448 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2449 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2450 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2451 (TC_VALIDATE_FIX_SUB): Define.
2452 (TC_FIX_ADJUSTABLE): Don't define.
2453 (MD_APPLY_SYM_VALUE): Define this instead.
2454 (abs_section_sym): New variable.
2455 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2456 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2457 Don't put the absolute section sym on fixups here.
2458 (fix_segment): New function.
2459 (write_relocs): Don't call fixup_segment from here.
2460 (write_object_file): Instead call tc_frob_file_before_fix,
2461 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2462 Don't output the absolute section symbol.
2463 (fixup_segment): Rewrite.
2464 * write.h (abs_section_sym): Declare.
2465 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2467 (aout_format_ops): Adjust to suit.
2468 * config/obj-aout.h (obj_frob_file): Don't define.
2469 (obj_frob_file_before_fix): Define.
2470 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2471 (S_FORCE_RELOC): Define.
2472 * config/obj-bout.h (S_FORCE_RELOC): Define.
2473 * config/obj-coff.c (coff_format_ops): Init new field.
2474 * config/obj-coff.h: Formatting fixes.
2475 (obj_sec_sym_ok_for_reloc): Define.
2476 (S_FORCE_RELOC): Define.
2477 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2478 (ecoff_frob_file): .. from here.
2479 (ecoff_format_ops): Add new function.
2480 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2481 (obj_frob_file_before_fix): Define.
2482 * config/obj-elf.c (elf_format_ops): Init new field.
2483 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2484 * config/obj-ieee.h: Formatting fixes.
2485 (S_FORCE_RELOC): Define.
2486 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2487 * config/obj-vms.h (S_FORCE_RELOC): Define.
2488 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2489 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2490 for BFD_RELOC_32 and BFD_RELOC_64.
2491 (alpha_fix_adjustable): Remove extern and weak tests.
2492 (alpha_before_fix): Rename from alpha_adjust_symtab.
2493 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2494 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2495 (TC_VALIDATE_FIX): Tweak param name.
2496 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2497 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2498 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2499 (MD_APPLY_SYM_VALUE): Define.
2500 (tc_adjust_symtab): Don't define.
2501 (alpha_adjust_symtab): Don't declare.
2502 (tc_frob_file_before_fix): Define.
2503 (alpha_before_fix): Declare.
2504 (TC_INIT_FIX_DATA): Tweak param names.
2505 * config/tc-arc.c: Include "struc-symbol.h".
2506 (md_pcrel_from): Remove undefined sym fudge.
2507 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2508 Don't set fx_addnumber.
2509 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2510 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2511 (EXTERN_FORCE_RELOC): Define.
2512 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2513 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2514 (arm_validate_fix): Return void.
2515 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2516 Add plt and got reloc tests.
2517 (arm_force_relocation): Call S_FORCE_RELOC.
2518 * config/tc-arm.h (struct fix): Forward declare.
2519 (TC_VALIDATE_FIX): No longer set add_symbolP.
2520 (arm_validate_fix): Adjust declaration.
2521 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2522 (TC_FORCE_RELOCATION): Tweak param name.
2523 (TC_INIT_FIX_DATA): Likewise.
2524 (obj_fix_adjustable): Don't define.
2525 (tc_fix_adjustable): Call arm_fix_adjustable.
2526 (TC_FIX_ADJUSTABLE): Don't define.
2527 (MD_APPLY_SYM_VALUE): Define.
2528 (EXTERN_FORCE_RELOC): Define.
2529 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2530 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2531 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2532 Remove *valP fudges and code to subtract abs sym. Don't set
2534 * config/tc-avr.h: Formatting.
2535 (EXTERN_FORCE_RELOC): Define.
2536 (MD_APPLY_SYM_VALUE): Define.
2537 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2538 (md_apply_fix3): Remove code to subtract abs sym.
2539 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2540 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2541 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2542 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2543 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2544 (tc_fix_adjustable): Remove extern, weak tests.
2545 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2546 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2547 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2548 and code to subtract abs sym.
2549 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2550 (d10v_force_relocation): Call S_FORCE_RELOC.
2551 * config/tc-d10v.h: Don't include write.h.
2552 (struct fix): Instead, forward declare.
2553 (MD_PCREL_FROM_SECTION): Tweak param names.
2554 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2555 (d10v_fix_adjustable): Likewise.
2556 (obj_fix_adjustable): Don't define.
2557 (tc_fix_adjustable): Define.
2558 (TC_FORCE_RELOCATION): Tweak param name.
2559 (MD_APPLY_SYM_VALUE): Define.
2560 (EXTERN_FORCE_RELOC): Define.
2561 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2562 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2563 and code to subtract abs sym.
2564 * config/tc-d30v.h: Don't include write.h.
2565 (struct fix): Instead, forward declare.
2566 (MD_PCREL_FROM_SECTION): Tweak param names.
2567 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2568 (MD_APPLY_SYM_VALUE): Define.
2569 (EXTERN_FORCE_RELOC): Define.
2570 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2571 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2572 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2573 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2574 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2575 Don't use fx_addnumber.
2576 * config/tc-dlx.h: Don't include write.h.
2577 (md_convert_frag): We're not alpha twice over.
2578 (EXTERN_FORCE_RELOC): Define.
2579 (obj_fix_adjustable): Don't define.
2580 (tc_fix_adjustable): Define.
2581 (TC_FIX_ADJUSTABLE): Don't define.
2582 (MD_APPLY_SYM_VALUE): Define.
2583 (LOCAL_LABELS_DOLLAR): Undef always.
2584 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2585 (fr30_fix_adjustable): Remove extern, weak tests.
2586 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2587 (obj_fix_adjustable): Don't define.
2588 (tc_fix_adjustable): Define.
2589 (struct fix): Forward declare.
2590 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2591 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2592 (frv_fix_adjustable): Don't do extern, weak tests.
2593 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2594 (TC_FIX_ADJUSTABLE): Don't define.
2595 (obj_fix_adjustable): Don't define.
2596 (tc_fix_adjustable): Define.
2597 (struct fix): Forward declare.
2598 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2599 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2600 * config/tc-h8300.h (struct fix): Forward declare.
2601 (EXTERN_FORCE_RELOC): Define.
2602 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2603 (hppa_fix_adjustable): Don't test extern or weak. Don't
2604 symbol_mark_used_in_reloc.
2605 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2607 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2608 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2609 (TC_FORCE_RELOCATION_SECTION): Don't define.
2610 (MD_APPLY_SYM_VALUE): Define.
2611 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2612 to subtract abs sym.
2613 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2614 (MD_APPLY_SYM_VALUE): Define.
2615 (MD_PCREL_FROM_SECTION): Tweak param name.
2616 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2617 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2618 (i386_force_relocation): New function.
2619 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2620 (TC_VALIDATE_FIX): Likewise.
2621 (TC_FIX_ADJUSTABLE): Don't define.
2622 (MD_APPLY_SYM_VALUE): Define.
2623 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2624 (i386_force_relocation): Declare.
2625 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2626 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2627 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2628 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2629 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2630 (EXTERN_FORCE_RELOC): Define.
2631 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2632 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2633 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2634 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2635 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2636 Remove #if 0 code. Invert return boolean.
2637 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2638 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2639 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2640 (tc_coff_sizemachdep): Prototype.
2641 (i960_handle_align): Likewise.
2642 (i960_validate_fix): Adjust declaration.
2643 (reloc_callj): Likewise.
2644 (EXTERN_FORCE_RELOC): Define.
2645 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2646 (TC_FORCE_RELOCATION_ABS): Define.
2647 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2648 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2649 (TC_FIX_ADJUSTABLE): Don't define.
2650 (MD_APPLY_SYM_VALUE): Define.
2651 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2652 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2653 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2654 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2655 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2656 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2657 (MD_APPLY_SYM_VALUE): Define.
2658 (EXTERN_FORCE_RELOC): Define.
2659 (TC_FORCE_RELOCATION): Tweak param name.
2660 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2661 (m32r_fix_adjustable): Don't test extern, weak.
2662 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2663 (MD_APPLY_SYM_VALUE): Define.
2664 (obj_fix_adjustable): Don't define.
2665 (tc_fix_adjustable): Define.
2666 (tc_frob_file): Don't define.
2667 (tc_frob_file_before_fix): Define.
2668 (EXTERN_FORCE_RELOC): Define.
2669 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2670 BFD_RELOC_VTABLE_ENTRY address.
2671 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2672 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2673 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2674 Remove duplicated fx_done code.
2675 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2676 (EXTERN_FORCE_RELOC): Define.
2677 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2679 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2680 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2681 (TC_FIX_ADJUSTABLE): Don't define.
2682 (EXTERN_FORCE_RELOC): Define.
2683 (MD_APPLY_SYM_VALUE): Define.
2684 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2685 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2686 Remove fx_addsy tests.
2687 (mcore_force_relocation): Call S_FORCE_RELOC.
2688 (mcore_fix_adjustable): Don't test fx_addsy.
2689 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2690 (EXTERN_FORCE_RELOC): Define.
2691 (obj_fix_adjustable): Don't define.
2692 (tc_fix_adjustable): Define.
2693 (MD_APPLY_SYM_VALUE): Define.
2694 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2695 (mips_pic): No longer static.
2696 (mips_force_relocation): Call S_FORCE_RELOC.
2697 (mips_fix_adjustable): Remove extern, weak tests.
2698 * config/tc-mips.h (enum mips_pic_level): Declare.
2699 (mips_pic): Declare.
2700 (tc_frob_file): Don't define.
2701 (tc_frob_file_before_fix): Define this instead.
2702 (EXTERN_FORCE_RELOC): Define.
2703 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2704 with reg_section tests. Set fx_done instead of calling
2705 symbol_clear_used_in_reloc on bad relocs.
2706 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2707 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2708 (mmix_adjust_symtab): Simplify list handling. Abort on any
2710 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2711 BFD_RELOC_MMIX_LOCAL.
2712 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2713 (EXTERN_FORCE_RELOC): Define.
2714 (MD_PCREL_FROM_SECTION): Tweak param name.
2715 (tc_frob_file): Don't define.
2716 (tc_frob_file_before_fix): Define this instead.
2717 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2718 Remove SEC_CODE checks.
2719 (mn10300_fix_adjustable): Remove extern and weak tests.
2720 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2721 (TC_FORCE_RELOCATION): Tweak param name.
2722 (obj_fix_adjustable): Don't define.
2723 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2724 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2725 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2726 (openrisc_fix_adjustable): Don't test fx_addsy.
2727 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2728 (obj_fix_adjustable): Don't define.
2729 (tc_fix_adjustable): Define this instead.
2730 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2731 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2732 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2733 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2734 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2735 (MD_APPLY_SYM_VALUE): Define.
2736 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2737 Don't subtract symbol value.
2738 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2739 (EXTERN_FORCE_RELOC): Define.
2740 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2741 (MD_APPLY_SYM_VALUE): Define.
2742 (obj_fix_adjustable): Don't define.
2743 (tc_fix_adjustable): Define this instead.
2744 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2746 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2747 (ppc_force_relocation <elf version>): New.
2748 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2749 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2750 comments. Don't subtract fx_subsy as that is already done.
2751 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2752 (MD_PCREL_FROM_SECTION): Likewise.
2753 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2754 ppc_force_relocation.
2755 (TC_FORCE_RELOCATION_SECTION): Delete.
2756 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2757 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2758 (MD_APPLY_SYM_VALUE): Define.
2759 * config/tc-s390.c: #include "dwarf2dbg.h".
2760 (s390_insn): Remove excess parens.
2761 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2762 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2763 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2764 non-NULL. Don't subtract off fx_addsy value.
2765 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2766 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2767 (TC_FIX_ADJUSTABLE): Don't define.
2768 (MD_APPLY_SYM_VALUE): Define.
2769 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2770 (SWITCH_TABLE): Likewise.
2771 (sh_force_relocation): Call S_FORCE_RELOC.
2772 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2773 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2774 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2775 fx_addnumber is zero on entry. Save val in fx_addnumber.
2776 (tc_gen_reloc): Don't subtract fx_subsy.
2777 * config/tc-sh.h (struct fix): Move.
2778 (obj_fix_adjustable): Don't define.
2779 (tc_fix_adjustable): Define this instead.
2780 (TC_FIX_ADJUSTABLE): Don't define.
2781 (MD_APPLY_SYM_VALUE): Define.
2782 (SWITCH_TABLE_CONS): Define.
2783 (SWITCH_TABLE): Define.
2784 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2785 (TC_VALIDATE_FIX_SUB): Define.
2786 (MD_PCREL_FROM_SECTION): Tweak param name.
2787 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2788 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2789 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2790 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2791 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2792 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2793 (TC_VALIDATE_FIX_SUB): Define.
2794 (MD_PCREL_FROM_SECTION): Tweak param name.
2795 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2796 (tc_gen_reloc): Use S_FORCE_RELOC.
2797 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2798 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2799 (TC_FORCE_RELOCATION_ABS): Define this instead.
2800 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2801 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2802 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
2803 (MD_APPLY_SYM_VALUE): Define.
2804 (TC_FIX_DATA_PRINT): Tweak param name.
2805 * config/tc-tic30.c (USE_STDOUT): Don't define.
2806 (md_parse_option): Remove stupid debug code.
2807 (tc_gen_reloc): Don't use fx_addnumber.
2808 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
2809 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
2810 * config/tc-v850.h (obj_fix_adjustable): Don't define.
2811 (tc_fix_adjustable): Define this instead.
2812 (TC_FIX_ADJUSTABLE): Don't define.
2813 (MD_APPLY_SYM_VALUE): Define this instead.
2814 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2815 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2816 (TC_FIX_ADJUSTABLE): Don't define.
2817 (MD_APPLY_SYM_VALUE): Define this instead.
2818 (tc_fix_adjustable): Remove extern and weak tests.
2819 * config/tc-w65.h (struct fix): Forward declare.
2820 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2822 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
2823 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
2824 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2826 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2827 (MD_APPLY_SYM_VALUE): Define.
2828 (obj_fix_adjustable): Don't define.
2829 (tc_fix_adjustable): Define this instead.
2830 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2832 2002-09-04 Alan Modra <amodra@bigpond.net.au>
2834 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2835 (ppc_fix_adjustable <coff version>): Cleanup.
2837 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2838 (md_parse_option): No -a64 without BFD64.
2839 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2840 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2842 2002-09-04 Nick Clifton <nickc@redhat.com>
2844 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2845 instructions into the hash table if the target cpu is the BookE32.
2847 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
2849 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2852 2000-08-28 Catherine Moore <clm@redhat.com>
2854 * tc-v850.c (v850_relax): Declare.
2855 (v850_longcode): New routine.
2856 (v850_handle_align): New routine.
2857 (md_pseudo_table): Add longcall and longjump.
2858 (md_parse_option): Check for relax option.
2859 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
2860 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2861 (md_apply_fix3): Likewise.
2862 (v850_force_relocation): Likewise.
2863 (v850_comm): Change the current section.
2864 (md_assemble): Ensure that the correct value is put in the
2866 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2867 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2868 Remove redundant v850ea support.
2869 * tc-v850.h (HANDLE_ALIGN): Define.
2870 (v850_handle_align): Declare.
2871 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2873 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2875 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2876 * configure: Regenerate.
2877 * NEWS: Mention new port.
2879 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2881 * config/obj-coff.c: Add sdef definition.
2882 * config/obj-coff.h: Add tic4x include file and set
2884 * config/tc-tic4x.c: New file.
2885 * config/tc-tic4x.h: New file.
2887 2002-08-28 Alan Modra <amodra@bigpond.net.au>
2889 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2890 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2891 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2892 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2893 (RELOC_ENUM): Define.
2894 (fix_new_internal): Use RELOC_ENUM.
2895 (fix_new, fix_new_exp): Likewise.
2896 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2897 Replace gotos with continue.
2898 (write_relocs): Formatting. Avoid symbol loops in
2899 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2900 errors, and error number in other cases.
2901 (fixup_segment): Remove param names from prototype. Rename
2902 "this_segment_type" to "this_segment". Update linkrelax comment.
2903 Remove "size, "place" and "where" local vars. Formatting. Update
2904 "no symbol" comment. Remove #if 0 and #if 1.
2906 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2908 2002-08-27 Alan Modra <amodra@bigpond.net.au>
2910 * dwarf2dbg.c: Always include dwarf2dbg.h.
2911 (dwarf2_directive_file): Adjust dummy version args.
2912 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2913 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2914 when symbol values differ.
2915 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2916 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2917 * config/obj-bout.c (obj_pseudo_table): Warning fix.
2919 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2921 * config/tc-w65.c (md_section_align): Fix typo.
2922 (md_parse_option): Return 0, not 1.
2924 2002-08-22 Nick Clifton <nickc@redhat.com>
2926 * doc/as.texinfo (Section): Note that if '@' is a comment
2927 character then another symbol is used to prefix the section's
2930 2002-08-22 Christian Groessler <chris@groessler.org>
2932 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2935 2002-08-12 Graeme Peterson <gp@qnx.com>
2937 * configure.in: Add support for sh-**-nto* target.
2938 * configure: Regenerate.
2940 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
2942 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2944 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
2946 * config/tc-ppc.c (ppc_cleanup): Do something only if format
2948 (ppc_apuinfo_section_add): Define only if format is ELF.
2949 (md_assemble): Emit APUinfo section only if format is ELF.
2952 2002-08-21 Alan Modra <amodra@bigpond.net.au>
2954 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2955 * config/tc-frv.c: Likewise.
2956 * config/tc-hppa.c: Likewise.
2957 * config/tc-ia64.c: Likewise.
2958 * config/tc-ip2k.c: Likewise.
2959 * config/tc-m68hc11.c: Likewise.
2960 * config/tc-m68k.c: Likewise.
2961 * config/tc-mmix.c: Likewise.
2962 * config/tc-mn10300.c: Likewise.
2963 * config/tc-sh.c: Likewise.
2964 * config/tc-sparc.c: Likewise.
2965 * config/tc-v850.c: Likewise.
2967 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
2969 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2972 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2974 From matthew green <mrg@redhat.com>
2976 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2977 PPC_OPCODE_PPC is, except for BookE architectures.
2978 (md_parse_option): Add support for -mspe.
2979 (md_show_usage): Add -mspe.
2980 (md_parse_option): Add support for -me500 and
2981 -me500x2 to generate code for Motorola e500 core complex.
2982 (md_show_usage): Add -me500 and -me500x2.
2984 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2985 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2986 PPC_APUINFO_BRLOCK): New macros.
2988 (ppc_cleanup): New function.
2989 (ppc_apuinfo_section_add): New function.
2991 (md_assemble): Collect info and write the APUinfo section.
2993 * config/tc-ppc.h (md_cleanup): Define.
2994 (ppc_cleanup): Export.
2995 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2997 2002-08-17 Stan Cox <scox@redhat.com>
2999 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3000 config/tc-mips.c (s_change_section): New function to support
3001 IRIX .section pseudo-op.
3003 2002-08-16 Nick Clifton <nickc@redhat.com>
3005 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3007 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3009 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3010 the fix-up against on the right frag.
3011 (s_cpsetup): Likewise. Parse third argument as expression, to
3012 handle global symbols and forward/backward labels correctly.
3014 2002-08-14 Nick Clifton <nickc@redhat.com>
3016 * read.c (stringer): Catch attempts to create strings in the abs
3019 * config/tc-alpha.c: Fix compiling for COFF targets.
3020 Some minor formatting tidyups.
3022 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3024 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3025 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3026 according to the reloc.
3027 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3028 (TC_FORCE_RELOCATION): Define.
3029 (tc_m68hc11_force_relocation): Declare.
3031 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3032 (s_m68hc11_relax): New function for relax group.
3033 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3034 beginning of jump instruction.
3035 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3036 address computation.
3037 (tc-gen_reloc): Update.
3038 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3040 (tc_m68hc11_force_relocation): New function, handle new relocs.
3041 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3042 reloc for the linker relax pass.
3043 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3046 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3048 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3049 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3050 (s_m68hc11_mode): New function for .mode pseudo op.
3051 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3053 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3054 (m68hc11_elf_final_processing): Declare.
3056 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3058 * config/tc-m68hc11.c (md_begin): Take into account additional
3059 page operand for call instruction.
3060 (print_opcode_format): Likewise.
3061 (check_range): Likewise for page range checking.
3062 (get_operand): Don't skip a possible comma in operands.
3063 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3064 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3065 (fixup24): New to handle call reloc.
3066 (build_insn): Handle missing page operand for call instruction.
3068 (md_apply_fix3): Take into account new relocs.
3069 (get_operand): Fix the mode for indexed indirect addressing.
3070 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3072 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3074 * config/tc-mips.c (mips_ip): Don't work out the value of
3075 constant %hi()s here.
3077 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3079 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3080 for ELF, and don't bother checking ELF relocs when non-ELF.
3081 (i386_immediate): Allow absolute_section expressions for aout.
3082 (i386_displacement): Likewise. Also test bfd_is_com_section.
3083 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3084 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3085 not when fx_addsy. Remove dead code.
3087 2002-08-09 Graeme Peterson <gp@qnx.com>
3089 * configure.in: Add support for ppc-*-nto* target.
3090 * configure: Regenerate.
3092 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3094 * config/tc-i386.h: Reorganize.
3096 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3098 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3099 immediate offset in "dla" and "la" expansions.
3101 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3103 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3104 Remove "bfd_gas=yes" from target table when covered later.
3105 Consolidate some entries.
3106 * configure: Regenerate
3108 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3110 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3111 at start of insn, pass it to output_disp and output_imm.
3112 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3113 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3115 (output_imm): Added arguments. Compute properly addend for
3117 (md_apply_fix3): Remove R_386_GOTPC handling.
3119 2002-08-06 George France <france@handhelds.org>
3121 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3122 and m21264b processor names and cpu types.
3123 * doc/c-alpha.texi: Documented new types.
3125 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3127 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3129 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3131 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3132 handling to BFD_RELOC_MIPS16_GPREL.
3134 2002-08-01 Nick Clifton <nickc@redhat.com>
3136 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3137 pool is computed using signed arithmetic so that proper sign
3138 extension is performed if X_add_number is a 64-bit integer.
3140 2002-08-01 H.J. Lu <hjl@gnu.org>
3141 Daniel Jacobowitz <drow@mvista.com>
3143 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3144 .debug_line section unless it has line information.
3146 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3148 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3149 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3150 Allow default displacement size to be an option "--disp-size-default".
3151 (md_number_to_disp): Make error messages include value. Use %d to
3152 print integers, not %s.
3153 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3154 get duplicate messages sometimes.
3155 (convert_iif): Grow frag to max possible instruction size. Avoid
3156 creating unnecessary fixes.
3157 (md_number_to_field) Add prototype.
3158 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3159 prototypes and make static.
3160 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3161 (evaluate_expr): Use resultP argument instead of exprP global.
3162 (get_addr_mode): Quiten compiler warnings.
3163 (encode_operand): eliminate unused variables. Quiten compiler
3164 warnings. Eliminate nul character in format strings.
3165 (parse): argc is unsigned.
3166 (reloc): Type cast index to quieten compiler.
3167 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3168 (md_convert_frag): Note unused parameters. Remove unused
3170 (md_create_long_jump, md_create_short_jump,
3171 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3174 2002-07-31 Nick Clifton <nickc@redhat.com>
3176 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3177 of the PDP-11 and 2.11BSD a.out support.
3179 2002-07-31 Momchil Velikov <velco@fadata.bg>
3181 * config/tc-v850.c (md_assemble): Fix range check for immediate
3184 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3186 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3187 to Broadcom SB-1 core support.
3189 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3191 * config/tc-mips.c (mips_target_format): Fix formatting.
3192 Add recognition of n32 ABI formats.
3194 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3196 * tc-mips.c (load_address): Don't clobber $at when loading a
3197 64-bit address in non-PIC code if noat is in effect.
3200 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3202 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3203 used in division/multiply macro expansions similarly to how they
3204 are used in the variants with break instructions.
3207 2002-07-30 Graeme Peterson <gp@qnx.com>
3209 * configure.in: Add support for arm-*-nto target.
3210 * configure: Regenerate.
3212 2002-07-30 Nick Clifton <nickc@redhat.com>
3214 * config/tc-arm.c (struct literal_pool): Add fields to allow
3215 multiple literal pools to be maintained.
3216 (find_literal_pool): New function.
3217 (find_or_make_literal_pool): New function.
3218 (add_to_literal_pool): Use find_or_make_literal_pool.
3219 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3221 (s_ltorg): Use find_literal_pool.
3222 (arm_cleanup): Dump all literal pools.
3223 * doc/c-arm.texi: Document new behaviour of only dumping literal
3226 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3228 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3229 rather than PPC_OPCODE_32 for powerpc64*.
3231 2002-07-25 Nick Clifton <nickc@redhat.com>
3233 * po/es.po: Updated Spanish translation.
3234 * po/fr.po: Updated French translation.
3236 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3238 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3239 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3240 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3241 * configure, config.in: Regenerate.
3242 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3243 (mips_set_options): Remove "abi" field.
3244 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3247 (mips_arch_string, mips_arch_info): New vars.
3248 (mips_tune_string, mips_tune_info): New vars.
3249 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3250 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3251 (mips_isa_to_str, mips_cpu_to_str): Remove.
3252 (mips_ip): If the selected architecture is a generic ISA rather
3253 than a processor, only mention the ISA level in error messages.
3254 (OPTION_MCPU): Remove.
3256 (md_longopts): Add -mfp64, remove -mcpu.
3257 (mips_set_option_string): New fn.
3258 (md_parse_option): Make -mipsN update file_mips_isa rather than
3259 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3260 Don't let -mgp32 and -mfp32 change the ABI.
3261 (show): Move to end of file. Constify string argument.
3262 (md_show_usage): Move to the end of the file. Read available
3263 architectures from mips_cpu_info_table.
3264 (mips_set_architecture): New fn.
3265 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3266 is an alias for -march=mipsN. Don't change the ABI based on other
3267 flags. Infer the register size from the ABI as well as the
3268 architecture. Complain about more conflicting arguments.
3269 Unify logic with GCC.
3270 (s_mipsset): Don't change the ABI.
3271 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3272 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3273 "mipsN"-type entries. Remove entries that vary only in the
3274 manufacturer's prefix, or that have "000" replaced by "k".
3275 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3276 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3277 (mips_parse_cpu): New fn.
3278 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3279 (mips_cpu_info_from_isa): Minor formatting tweak.
3281 2002-07-24 Nick Clifton <nickc@redhat.com>
3283 * po/sv.po: Updated Swedish translation.
3284 * po/es.po: Updated Spanish translation.
3286 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3288 * Makefile.am: Run "make dep-am".
3289 * Makefile.in: Regenerate.
3290 * doc/Makefile.in: Regenerate.
3291 * config.in: Regenerate.
3292 * po/POTFILES.in: Regenerate.
3294 2002-07-23 Nick Clifton <nickc@redhat.com>
3296 * po/fr.po: Updated French translation.
3298 2002-07-23 Nick Clifton <nickc@redhat.com>
3300 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3303 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3305 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3306 instead of S_IS_EXTERN.
3307 (md_estimate_size_before_relax): Likewise.
3308 (mips_fix_adjustable): Likewise.
3310 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3312 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3314 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3315 Nick Clifton <nickc@redhat.com>
3317 * cond.c (s_ifdef): Treat a referenced but not yet defined
3318 symbol as if it were undefined, in exactly the same way as
3321 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3322 consider referenced bug not yet defined symbols to be
3325 2002-07-18 Denis Chertykov <denisc@overta.ru>
3326 Frank Ch. Eigler <fche@redhat.com>
3327 Alan Lehotsky <alehotsky@cygnus.com>
3328 John Healy <jhealy@redhat.com>
3329 Jeff Johnston <jjohnstn@redhat.com>
3331 * configure.in: Add ip2k configuraton.
3332 * configure: Regenerate.
3333 * Makefile.am: Add ip2k configuraton.
3334 * Makefile.in: Regenerate.
3335 * configure: Regenerate.
3336 * Makefile.in: Regenerate.
3337 * config/tc-ip2k.c: New file.
3338 * config/tc-ip2k.h: New files.
3339 * NEWS: Mention new support.
3340 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3341 * doc/Makefile.in: Regenerate.
3342 * doc/all.texi: Set IP2K
3343 * doc/as.texinfo: Add IP2K description.
3344 * doc/c-ip2k.texi: New file.
3346 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3348 * NEWS: Reformat to match style of other NEWS files.
3350 2002-07-17 Jan Hubicka <jh@suse.cz>
3352 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3354 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3356 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3358 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3360 * NEWS: Add 'Changes in 2.13'.
3362 2002-07-15 Matt Fredette <fredette@netbsd.org>
3364 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3366 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3368 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3369 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3372 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3374 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3375 (ppc_frob_file_before_adjust): New function.
3376 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3377 (ppc_elf_frob_symbol): Don't declare.
3378 (tc_frob_file_before_adjust): Define.
3379 (ppc_frob_file_before_adjust): Declare.
3381 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3382 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3385 (ppc_xcoff64): Rename to ppc_obj64.
3386 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3387 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3388 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3390 (ppc_target_format): Use ppc_obj64 to select format.
3391 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3392 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3393 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3394 (tc_frob_symbol): Likewise.
3395 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3396 BFD_DEFAULT_TARGET_SIZE.
3398 (ppc_is_toc_sym): Likewise.
3399 (md_apply_fix3): Likewise.
3400 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3401 BFD_DEFAULT_TARGET_SIZE.
3402 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3403 (tc_frob_symbol): Likewise.
3405 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3407 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3408 (mips_ip): Likewise.
3410 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3412 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3413 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3414 (md_apply_fix3): Formatting. Remove redundant test.
3415 (tc_gen_reloc): Remove redundant code.
3416 (tc_i386_force_relocation): Delete. Movy body of function to..
3417 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3419 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3421 * configure.in: Add hppa-*-openbsd* target, change
3422 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3424 * configure: Regenerate.
3426 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3428 * config/tc-mips.c (macro): Shift the 32-bit address range
3429 accessible with a lone "lui" down by 32768.
3431 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3433 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3434 instead of "dadd" in address calculations.
3437 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3439 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3441 (md_assemble): Instead, zap the suffix here.
3443 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3445 * NEWS: Remove next release number until the release is actually
3448 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3450 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3452 * Makefile.in: Regenerate.
3454 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3456 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3457 to symbols in merge sections, even non pc-relative ones.
3459 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3461 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3463 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3465 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3466 .softregs and .eeprom.
3468 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3470 * NEWS: Note the next release is 2.13.
3472 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3474 * po/tr.po: New translation imported.
3476 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3478 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3479 (ecoff_directive_def): Likewise.
3480 (ecoff_directive_tag): Likewise.
3481 * listing.c (file_info): Likewise.
3482 * hash.c (what): Likewise.
3484 2002-06-25 H.J. Lu <hjl@gnu.org>
3486 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3487 * Makefile.in: Regenerated.
3489 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3491 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3492 (assemble_ppi): Generate warning if the same register is used
3493 twice as destination in the same padd / pmuls instruction.
3495 2002-06-18 Dave Brolley <brolley@redhat.com>
3497 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3498 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3499 * configure.in: Support frv-*-*.
3500 * Makefile.am (CPU_TYPES): Add frv.
3501 (TARGET_CPU_CFILES): Add tc-frv.c.
3502 (TARGET_CPU_HFILES): Add tc-frv.h.
3503 (DEPTC_frv_coff): New variable.
3504 (DEPTC_frv_elf): New variable.
3505 (DEPOBJ_frv_coff): New variable.
3506 (DEPOBJ_frv_elf): New variable.
3507 (DEP_frv_coff): New variable.
3508 (DEP_frv_elf): New variable.
3509 * tc-frv.c: New file.
3510 * tc-frv.h: New file.
3512 2002-06-17 Catherine Moore <clm@redhat.com>
3514 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3516 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3518 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3520 2002-06-17 Tom Rix <trix@redhat.com>
3522 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3524 2002-06-14 H.J. Lu <hjl@gnu.org>
3525 Daniel Jacobowitz <drow@mvista.com>
3527 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3528 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3529 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3530 and new_logical_line for the first .file directive.
3531 * read.c (s_app_file_string): New function.
3532 (s_app_file): Call it.
3533 * read.h (s_app_file_string): Add declaration.
3535 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3537 * configure.in: Remove MIPS_STABS_ELF.
3538 * configure: Regenerated.
3539 * config.in: Regenerated.
3540 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3542 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3544 (pdr_seg): Declare unconditionally.
3545 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3546 (s_mips_end): Likewise. Generate stabs function markers.
3547 (s_mips_ent): Generate stabs function markers.
3548 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3550 (s_mips_mask): Likewise.
3551 (mips_flag_mdebug): New.
3552 (md_longopts): Add "mdebug" and "no-mdebug".
3553 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3554 (mips_after_parse_args): Set mips_flag_mdebug.
3555 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3557 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3559 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3560 value twice for RELA relocations.
3562 2002-06-12 Ben Elliston <bje@redhat.com>
3564 * symbols.c (resolve_symbol_value): Initialise final_val.
3566 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3568 2002-06-11 Tom Rix <trix@redhat.com>
3570 * config/tc-ppc.c (ppc_subseg_align): Delete.
3571 (ppc_change_csect): Default csect align is 2.
3572 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3574 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3576 * config/tc-avr.c (mcu_types): Update.
3578 2002-06-08 Matt Thomas <matt@3am-software.com>
3580 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3581 (vax-*-netbsd*): New targets.
3582 * configure: Regenerate.
3583 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3584 * config/tc-vax.c: Add support for ELF and PIC.
3585 (flag_want_pic): New flag.
3586 (float_cons): Fix prototype.
3587 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3588 (md_assemble): Introduce a new is_absolute local, and use it
3589 rather than repeating the test. Make fatal errors actually
3590 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3591 Add support for ELF. Add support for PIC.
3592 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3593 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3595 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3596 optional for a.out, and not allowed for VMS. Adjust all callers.
3597 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3598 (md_create_long_jump): Likewise.
3599 (md_undefined_symbol): Likewise.
3600 (md_section_align): Likewise.
3601 (md_shortopts): Allow -k and -K for ELF.
3602 (md_parse_option): Set flag_want_pic if -k or -K.
3603 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3604 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3605 * config/tc-vax.h (tc_headers_hook): Remove.
3606 (TARGET_FORMAT): Set according to object format and target
3608 (BFD_ARCH, TARGET_ARCH): Define.
3609 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3610 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3611 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3612 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3614 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3616 * Makefile.am: Run "make dep-am".
3617 * Makefile.in: Regenerate.
3619 * as.c: Replace CONST with const.
3620 * write.c: Likewise.
3621 * config/obj-coff.c: Likewise.
3622 * config/tc-a29k.c: Likewise.
3623 * config/tc-arm.c: Likewise.
3624 * config/tc-dlx.c: Likewise.
3625 * config/tc-h8300.c: Likewise.
3626 * config/tc-h8500.c: Likewise.
3627 * config/tc-i370.c: Likewise.
3628 * config/tc-i860.c: Likewise.
3629 * config/tc-i960.c: Likewise.
3630 * config/tc-m68hc11.c: Likewise.
3631 * config/tc-m68k.c: Likewise.
3632 * config/tc-m88k.c: Likewise.
3633 * config/tc-mcore.c: Likewise.
3634 * config/tc-mips.c: Likewise.
3635 * config/tc-ns32k.c: Likewise.
3636 * config/tc-pdp11.c: Likewise.
3637 * config/tc-pj.c: Likewise.
3638 * config/tc-s390.c: Likewise.
3639 * config/tc-sh.c: Likewise.
3640 * config/tc-sparc.c: Likewise.
3641 * config/tc-tahoe.c: Likewise.
3642 * config/tc-tic80.c: Likewise.
3643 * config/tc-v850.c: Likewise.
3644 * config/tc-vax.c: Likewise.
3645 * config/tc-w65.c: Likewise.
3646 * config/tc-z8k.c: Likewise.
3648 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3650 Based on patch from Matt Green:
3651 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3652 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3653 (s_mips_loc): New function.
3654 (mips_nonecoff_pseudo_table): Call them.
3655 (append_insn): Call dwarf2_emit_insn.
3657 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3659 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3661 (file_ase_mips16): New veriable.
3662 (mips_eabi64): Remove.
3663 (CPU_HAS_MIPS16): New define.
3664 (CPU_HAS_MDMX): Fix data type.
3665 (md_begin): Code cleanup. Use file_ase_mips16.
3666 (mips_elf_final_processing): Handle mips16 header flag.
3667 Handle EABI flag without intermediate variable.
3669 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3671 * doc/as.texinfo: Update MIPS documentation.
3673 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3675 * config/tc-mips.c: Add define for $zero register.
3676 (md_begin): Add $zero as alias name for $0.
3677 (insn_uses_reg): Use ZERO define.
3678 (mips_ip): Add $zero as alias name for $0.
3679 (mips16_ip): Likewise.
3680 (s_cplocal): Demand empty rest of input line.
3681 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3682 names. Use ZERO define. Fix input_line_pointer progress.
3684 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3686 * symbols.c: Replace CONST by const throughout.
3687 (symbol_find_exact): Split out from..
3688 (symbol_find_base): ..here.
3689 * symbols.h: Replace CONST by const throughout.
3690 (symbol_find_exact): Declare.
3691 * config/obj-elf.c: #include "struc-symbol.h".
3692 (elf_frob_file): If group name matches an exported symbol, use that
3693 symbol for the signature and ".group" as the section name.
3695 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3697 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3700 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3702 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3703 and mips_opts.ase_mdmx if they are uninitialized.
3705 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3707 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3708 (hppa_force_relocation): Check if a stub just before the start symbol
3709 of the last call_info is reachable before forcing relocation. Fix
3712 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3714 * config/tc-mips.c (mips_after_parse_args): New function.
3715 (md_begin): Move processing of defaults to mips_after_parse_args.
3716 config/tc-mips.h (md_after_parse_args): Define.
3718 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3720 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3721 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3722 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3723 * configure: Regenerate.
3724 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3727 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3729 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3731 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3733 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3734 linkonce flag. Print all warnings.
3735 (obj_elf_section): Parse ",comdat" for groups.
3736 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3737 consistency of comdat flag.
3739 2002-06-02 Richard Henderson <rth@redhat.com>
3741 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3742 with LITERALs without sequence numbers.
3744 2002-06-01 Richard Henderson <rth@redhat.com>
3746 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3747 Rename them LITUSE_ALPHA_*.
3749 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3751 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3752 accept parentheses enclosed register lists.
3754 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3756 * Makefile.am: Run "make dep-am".
3757 * Makefile.in: Regenerate.
3758 * po/POTFILES.in: Regenerate.
3760 2002-05-31 Graeme Peterson <gp@qnx.com>
3762 * configure.in: Add i386-*-nto-qnx*.
3763 * configure: Regenerate.
3765 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3767 * config/tc-mips.c (mips_ip): Use unsigned long values for
3770 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3772 * config/tc-mips.c (s_cpsetup): Fix initialization of
3773 mips_cpreturn_register and mips_cpreturn_offset.
3775 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3777 * config/tc-mips.c (s_cpsetup): Fix comment.
3779 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3781 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3782 (mips_ip): Likewise.
3783 (mips16_ip): Likewise.
3784 (tc_get_register): Likewise.
3786 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3787 Ed Satterthwaite <ehs@broadcom.com>
3789 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3790 (mips_opts): Initialize "ase_mdmx" member.
3791 (file_ase_mdmx): New variable.
3792 (CPU_HAS_MDMX): New macro.
3793 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3794 based on command line options and configuration defaults.
3795 (macro_build): Note in comment that use of MDMX in macros is
3796 not currently allowed.
3797 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3798 "Z" MDMX operand types.
3799 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3800 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
3802 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
3803 Add support for "-mdmx" and "-no-mdmx" options.
3804 (OPTION_ELF_BASE): Move to accomodate new options.
3805 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
3806 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
3807 file_ase_mdmx was set.
3808 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
3809 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
3812 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3814 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3815 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3816 command line switch conforming to gcc conventions.
3817 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3819 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3821 * config/tc-mips.c (macro_build_jalr): New Function.
3822 (md_begin): NewABI uses big GOTs.
3823 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3824 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3825 (load_address): Add some NewABI PIC support.
3827 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3828 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3830 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3832 * config/tc-mips.c (load_address): Use mips_gp_register instead
3833 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3835 (macro): Use mips_gp_register instead of hardcoded value.
3837 2002-05-30 Richard Henderson <rth@redhat.com>
3839 * expr.h (operatorT): Add O_md17..O_md32.
3840 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3841 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3842 O_tprelhi, O_tprello, O_tprel): New.
3843 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3844 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3845 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3846 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3847 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
3848 (md_apply_fix3): Handle TLS relocations.
3849 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3850 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3851 associated TLS reloc. Check lituse_tls relocs match up.
3852 (emit_insn): Handle TLS relocations.
3855 * doc/c-alpha.texi: Add docs for tls relocations.
3857 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3859 * config/tc-mips.c (mips_gprel_offset): New variable.
3860 (s_gpvalue): Use it.
3862 2002-05-30 Diego Novillo <dnovillo@redhat.com>
3864 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3865 write-write conflicts.
3866 (md_assemble): Reformat introductory comment.
3867 (parallel_ok): Prevent packing only if the first
3868 instruction cannot be packed.
3870 2002-05-30 Jason Eckhardt <jle@redhat.com>
3871 Tom Rix <trix@redhat.com>
3873 * config/tc-d10v.c (build_insn): Check for immediates.
3875 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3877 * config/tc-mips.c: Replace GP in comments by $gp.
3878 (mips_big_got): Initialize.
3879 (mips_trap): Initialize.
3880 (load_address): Use mips_gp_register instead of hardcoded value.
3881 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3882 (macro): Use mips_gp_register instead of hardcoded value.
3883 (macro2): Change load_address calls.
3884 (md_pcrel_from): Comment formatting.
3885 (s_cpload): Use mips_gp_register instead of hardcoded value.
3886 (s_cprestore): Likewise. Comment formatting.
3887 (s_gpword): Fix data type.
3888 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3889 (nopic_need_relax): Replace GP in comments by $gp.
3890 (mips_elf_final_processing): Better comment.
3892 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3894 * configure.in: Add DLX configuraton
3895 * Makefile.am: Add DLX configuraton
3896 * configure: Regenerate.
3897 * Makefile.in: Regenerate.
3898 * config/tc-dlx.c: New file.
3899 * config/tc-dlx.h: New files.
3900 * NEWS: Mention new support.
3902 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3904 * config/obj-coff.c (write_object_file): Add missing semicolon.
3906 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3908 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3909 by the define. Remove superfluous check of mips_opts.mips16.
3910 (append_insn): Likewise. Canonicalize variable increments.
3911 (macro_build): Canonicalize variable increments.
3912 (macro_build_lui): Likewise.
3913 (load_register): Likewise.
3914 (load_address): Move pointer initialization.
3915 (macro): Move pointer to a more local scope. Canonicalize variable
3916 increments. Better comments. Replace magic constant for RA by the
3918 (macro2): Replace magic constant for RA by the define. Canonicalize
3919 variable increments.
3920 (mips_ip): Canonicalize variable increments.
3921 (mips16_ip): Replace magic constant for RA by the define.
3922 (my_getSmallParser): Canonicalize variable increments/decrements.
3923 (my_getPercentOp): Likewise.
3924 (my_getSmallExpression): Likewise.
3925 (s_align): Likewise.
3926 (s_mipsset): Likewise.
3927 (s_cpsetup): Likewise.
3928 (s_insn): Remove superfluous check of mips_opts.mips16.
3929 (s_mips_stab): Likewise.
3930 (mips_handle_align): Canonicalize variable increments.
3931 (s_mips_ent): Likewise.
3932 (s_mips_end): Add comment.
3934 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
3936 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3937 * configure: Regenerate.
3939 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3941 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3942 * Makefile.in: Regenerate.
3943 * dep-in.sed: Reorder to match OBJS in Makefile.am.
3944 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3945 * configure: Regenerate.
3946 * as.h: Use #include "" instead of <> for local header files.
3947 * flonum-konst.c: Likewise.
3948 * flonum-mult.c: Likewise.
3950 * listing.c: Likewise.
3951 * config/tc-ia64.h: Likewise.
3952 * config/tc-v850.h: Likewise.
3954 2002-05-24 TAMURA Kent <kent@netbsd.org>
3956 * configure.in: Add a target for i386-netbsdpe.
3957 * configure: Regenerate.
3959 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3961 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3962 (obj_elf_common): Call elf_common.
3963 (obj_elf_tls_common): New function.
3964 (elf_pseudo_tab): Support .tls_common.
3965 (special_sections): Add .tdata and .tbss.
3966 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3968 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3969 (obj_elf_parse_section_letters): Include T in error message.
3970 * config/tc-ppc.c (ppc_section_letter): Likewise.
3971 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3972 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3974 * config/tc-sparc.c (md_apply_fix3): Likewise.
3975 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3976 Define them if not BFD_ASSEMBLER.
3977 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3979 (md_apply_fix3): Add TLS relocs.
3980 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3981 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3982 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3983 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3984 (ia64_elf_section_letter): Include T in error message.
3985 (md_begin): Support TLS operators.
3986 (md_operand): Likewise.
3987 (ia64_gen_real_reloc_type): Support TLS relocs.
3988 * write.c (adjust_reloc_syms): Don't change symbols in
3989 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3991 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3993 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3994 round the relocation up rather than down.
3996 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3998 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4000 * doc/as.texinfo: Document that the COFF version of .section
4001 ignores the 'a' flag.
4003 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4005 * config/tc-alpha.c (assemble_tokens): Protect use of
4006 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4008 * write.c (size_seg): Check adjustment to last frag.
4009 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4011 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4012 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4013 (write_object_file): Invoke md_do_align if available, and use
4014 frag_align_code on text sections.
4015 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4016 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4017 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4018 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4019 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4022 2002-05-22 H.J. Lu <hjl@gnu.org>
4024 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4027 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4029 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4032 2002-05-22 H.J. Lu <hjl@gnu.org>
4034 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4035 for one .loc for compiler.
4037 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4039 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4042 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4044 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4045 Optimize the rotate by zero case.
4047 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4049 * configure.in: Remove accidental enabling of bfd_gas=yes for
4051 * configure: Regenerate.
4053 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4055 * app.c: Fix formatting.
4057 * ehopt.c: Likewise.
4059 * input-file.c: Likewise.
4060 * listing.c: Likewise.
4061 * macro.h: Likewise.
4062 * stabs.c: Likewise.
4063 * symbols.c: Likewise.
4065 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4067 * config/obj-generic.c: Delete file.
4068 * config/obj-generic.h: Likewise.
4070 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4072 * config/tc-avr.c (mcu_types): Update for new devices.
4074 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4076 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4078 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4080 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4081 worked sometimes by accident. Fix copy&paste comment.
4083 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4085 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4086 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4087 (mips_elf_final_processing): Let n32 use .reginfo.
4089 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4091 * config/tc-mips.c (append_insn): Fix too small range of variable.
4093 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4095 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4096 listing_prev_line().
4098 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4100 * config/tc-arm.c (md_assemble): Remove redundant call to
4103 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4106 * stabs.c (s_stab_generic): Fix grammatical error in warning
4109 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4111 * write.c (subsegs_finish): Don't specially align last subseg.
4113 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4115 * stabs.c (s_stab_generic): Warn about a description field that is
4118 * config/obj-coff.c: Fix compile time warnings when compiling
4119 without BFD_ASSEMBLER defined.
4122 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4124 (md_pcrel_from_section): Use md_pcrel_from().
4126 2002-05-11 Bruno Haible <bruno@clisp.org>
4128 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4129 by dwarf2_directive_loc, instead of calling dwarf2_where.
4131 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4133 * config/obj-coff.h: Fix formatting.
4134 * config/tc-mcore.c: Likewise.
4135 * config/tc-mn10300.c: Likewise.
4136 * config/tc-openrisc.c: Likewise.
4137 * config/tc-or32.c: Likewise.
4138 * config/tc-pdp11.c: Likewise.
4139 * config/tc-ppc.c: Likewise.
4140 * config/tc-ppc.h: Likewise.
4141 * config/tc-sh64.c: Likewise.
4142 * config/tc-sh.c: Likewise.
4143 * config/tc-tic54x.c: Likewise.
4144 * config/tc-xstormy16.c: Likewise.
4145 * config/tc-xstormy16.h: Likewise.
4147 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4149 * config/obj-coff.c: Fix formatting.
4150 * config/obj-elf.c: Likewise.
4151 * config/tc-alpha.c: Likewise.
4152 * config/tc-arm.c: Likewise.
4153 * config/tc-d10v.c: Likewise.
4154 * config/tc-d30v.c: Likewise.
4155 * config/tc-h8300.c: Likewise.
4156 * config/tc-hppa.c: Likewise.
4158 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4160 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4161 reloc when no_cond_jump_promotion.
4163 2002-05-08 Jim Wilson <wilson@redhat.com>
4165 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4166 current variable part of frag.
4168 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4170 * config/tc-mmix.c: Fix formatting.
4171 * config/tc-mmix.h: Likewise.
4173 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4175 * configure: Regenerate.
4177 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4179 * config/tc-m68k.c: Fix formatting.
4181 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4183 * Makefile.am: Honour DESTDIR.
4184 * Makefile.in: Regenerate.
4186 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4188 * config/tc-ia64.c: Fix formatting.
4189 * config/tc-ia64.h: Likewise.
4191 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4193 * config/tc-mips.c: Fix formatting.
4194 * config/tc-s390.c: Likewise.
4195 * config/tc-s390.h: Likewise.
4197 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4199 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4200 information for instructions.
4202 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4204 * as.h: Fix formatting.
4207 * dwarf2dbg.c: Likewise.
4208 * frags.h: Likewise.
4210 * macro.c: Likewise.
4212 * stabs.c: Likewise.
4213 * symbols.c: Likewise.
4215 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4217 * app.c (mri_pseudo): Only declare for TC_M68K.
4219 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4220 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4221 BFD_RELOC_16_BASEREL.
4222 (md_assemble): Likewise.
4223 (md_apply_fix3): Likewise.
4225 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4227 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4228 zero into an add of zero - it is not the same.
4230 2002-05-01 Arati Dikey <aratid@kpit.com>
4232 * tc-sh.c (get_specific): Generate warning if the same
4233 destination register is used in parallel instructions.
4235 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4237 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4239 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4241 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4242 backwards to prevent cascading errors.
4244 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4246 * configure.in: Add support for powerpc-*-windiss.
4247 * configure: Regenerated.
4249 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4251 * config/tc-s390.c (md_parse_option): Formatting.
4253 * config/tc-i386.c: Formatting fixes, add missing space in error
4256 2002-04-24 Christian Groessler <chris@groessler.org>
4258 * config/tc-z8k.c (build_bytes): Add support for new cases:
4259 CLASS_IGNORE and ARG_NIM4.
4260 (md_assemble): Prevent destruction of input_line_pointer if
4261 get_operands returns failure.
4263 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4265 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4266 instructions to be generated by macros.
4268 2002-04-24 Andreas Schwab <schwab@suse.de>
4270 * config/tc-i386.c (output_jump, output_disp)
4271 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4273 (md_apply_fix3): Remember addend value for rela relocations.
4274 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4276 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4278 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4279 from previous change.
4281 2002-04-22 Eric Christopher <echristo@redhat.com>
4283 * config/tc-mips.c (macro_build): Add warning if macro instructions
4284 are expanded into a branch delay slot.
4286 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4288 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4289 numbers, gdb relies on them to detect the start of the prologue.
4291 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4293 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4294 symbols in merge sections.
4296 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4298 * as.c (main): Don't reference _bfd_chunksize.
4300 2002-04-15 Tom Rix <trix@redhat.com>
4302 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4303 symbols in merge sections.
4305 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4307 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4308 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4309 argument for the precision.
4310 (gen_to_words): Update accordingly.
4312 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4314 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4315 BFD_VERSION_STRING unavailable.
4316 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4318 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4320 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4321 symbol_used_in_reloc_p is true.
4323 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4326 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4328 * dep-in.sed: Cope with absolute paths.
4329 * Makefile.am (dep.sed): Subst TOPDIR.
4331 * Makefile.in: Regenerate.
4333 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4335 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4336 (mips_ip): Remove unused variable.
4337 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4338 unsigned char with bfd_byte.
4339 (s_file): Remove unused variable.
4340 (s_mips_ent): Likewise.
4342 2002-04-03 Tom Rix <trix@redhat.com>
4344 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4346 (find_opcode): Fix warning in as_warn.
4347 * config/tc-d10v.h: Update Copyright.
4349 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4350 Tom Rix <trix@redhat.com>
4352 From Jeff Knaggs <jknaggs@redhat.com>
4353 * config/tc-d10v.c (check_resource_conflict): New function to
4354 check for resource conflicts.
4356 From Jason Eckhardt <jle@redhat.com>
4357 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4359 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4360 reserved control registers is used.
4361 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4364 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4365 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4366 instruction cannot be packed.
4368 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4369 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4370 write-write conflicts.
4371 (md_assemble): Reformat introductory comment.
4372 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4375 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4377 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4378 O_logical_not>): Derive final_seg from add_symbol.
4379 <O_multiply..O_logical_or>: More final_seg twiddles.
4381 2002-04-01 Jessica Han <jessica@cup.hp.com>
4383 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4386 2002-03-27 Andreas Schwab <schwab@suse.de>
4388 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4389 field for pc-relative fixups.
4390 (output_disp): Likewise.
4391 (md_estimate_size_before_relax): Likewise.
4392 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4393 pc-relative fixups in 64bit mode.
4395 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4397 * config/te-aix5.h: Typo fix.
4399 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4401 * Makefile.am: Run "make dep-am".
4402 * Makefile.in: Regenerate.
4403 * doc/Makefile.in: Regenerate.
4405 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4407 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4408 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4410 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4412 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4413 the EXTENDED bit here; report the estimate according to the
4416 2002-03-18 Tom Rix <trix@redhat.com>
4418 * configure.in: Add AIX 5 support.
4419 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4420 * config/te-aix5.h: New file. AIX 5 support.
4421 * configure: Regenerate.
4423 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4425 * po/fr.po: Updated version.
4427 2002-03-16 Andreas Jaeger <aj@suse.de>
4429 * doc/c-mips.texi (Machine Dependencies): Add new node.
4431 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4433 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4434 (mips_opts): Initialize "ase_mips3d" member.
4435 (file_ase_mips3d): New variable.
4436 (CPU_HAS_MIPS3D): New macro.
4437 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4438 based on command line options and configuration defaults.
4439 (macro_build, mips_ip): Accept MIPS-3D instructions if
4440 mips_opts.ase_mips3d is set.
4441 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4442 Add support for "-mips3d" and "-no-mips3d" options.
4443 (OPTION_ELF_BASE): Move to accomodate new options.
4444 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4445 (mips_elf_final_processing): Add a comment indicating that a
4446 MIPS-3D ASE ELF header flag should be set, when one exists.
4447 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4448 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4449 nomips3d" directives.
4451 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4453 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4454 a weak symbol in same section to be within reach.
4456 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4458 * po/fr.po: Updated version.
4460 2002-03-12 Andreas Schwab <schwab@suse.de>
4462 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4463 body record so that an error is given for misplaced .save
4466 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4468 * config/tc-i386.h (REX_OPCODE): Define.
4469 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4470 (rex_byte): typedef to int.
4471 * config/tc-i386.c: Group prototypes and vars together.
4472 Formatting fixes. Remove occurrences of "register" keyword.
4475 (mode_from_disp_size): Add INLINE keyword to prototype.
4476 (fits_in_signed_byte): Likewise.
4477 (fits_in_unsigned_byte): Likewise.
4478 (fits_in_unsigned_word): Likewise.
4479 (fits_in_signed_word): Likewise.
4480 (fits_in_unsigned_long): Likewise.
4481 (fits_in_signed_long): Likewise.
4482 (type_names): Constify.
4483 (intel_float_operand): Constify param.
4484 (add_prefix): Use REX_OPCODE.
4485 (md_assemble): Likewise. Modify for changed rex_byte.
4486 (parse_insn): Split out of md_assemble.
4487 (parse_operands): Likewise.
4488 (swap_operands): Likewise.
4489 (optimize_imm): Likewise.
4490 (optimize_disp): Likewise.
4491 (match_template): Likewise.
4492 (check_string): Likewise.
4493 (process_suffix): Likewise.
4494 (check_byte_reg): Likewise.
4495 (check_long_reg): Likewise.
4496 (check_qword_reg): Likewise.
4497 (check_word_reg): Likewise.
4498 (finalize_imm): Likewise.
4499 (process_operands): Likewise.
4500 (build_modrm_byte): Likewise.
4501 (output_insn): Likewise.
4502 (output_branch): Likewise.
4503 (output_jump): Likewise.
4504 (output_interseg_jump): Likewise.
4505 (output_disp): Likewise.
4506 (output_imm): Likewise.
4508 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4510 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4512 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4514 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4515 relocs except when BFD64.
4517 * write.c (number_to_chars_bigendian): Don't abort when N is
4518 larger than sizeof (VAL).
4519 (number_to_chars_littleendian): Likewise.
4521 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4523 * config/tc-hppa.c (md_apply_fix3): Add cast.
4524 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4527 2002-03-05 Paul Koning <pkoning@equallogic.com>
4529 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4530 (parse_ac5): New function for parsing float regs in float operand.
4531 (parse_expression): Remove attempt to make literals be octal.
4532 (parse_op_no_deferred): Support float literals.
4533 (parse_op): Reject attempts to refer to float regs.
4534 (parse_fop): New function, like parse_op but for float operand.
4535 (md_assemble): Add cases to parse float operands. Also fix
4536 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4538 2002-03-04 H.J. Lu <hjl@gnu.org>
4540 * config/obj-elf.c (special_section): Add .init_array,
4541 .fini_array and .preinit_array.
4543 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4544 .init_array and .fini_array.
4546 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4548 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4550 (obj_frob_symbol): Copy visibility.
4552 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4554 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4556 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4558 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4560 * po/es.po: Updated.
4562 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4564 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4565 only, undo the changes made on 2001-06-08, with the
4566 effect being that common or extern symbols are
4567 adjusted for embedded-PIC, but weak symbols are not.
4568 (md_estimate_size_before_relax: Likewise, with the effect
4569 that extern symbols are treated the same as weak symbols
4570 only if not embedded-PIC.
4571 (mips_fix_adjustable) Likewise, with the effect that
4572 weak or extern symbols are not adjusted for embedded-PIC.
4573 (md_apply_fix3): Tweak so that the case where value is zero
4574 is handled more correctly for embedded-PIC code.
4576 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4578 * doc/as.texinfo (Overview): Add missing @ifset IA64
4580 * configure.in (LINGUAS): Add es.po.
4581 * configure: Regenerate.
4582 * po/es.po: New file.
4584 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4586 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4587 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4588 and NO_PIC cases. Code cleanup.
4589 (macro2): Fix handling of 64bit register loads.
4591 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4593 * doc/as.texinfo: Add entry for IA64.
4594 * doc/c-ia64.texi: New file.
4596 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4598 * config/tc-hppa.c: Update copyright date.
4600 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4601 Remove references to chip manufacturers.
4602 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4604 (md_show_usage): Remove references to chip manufacturers. Mention
4606 (md_begin): Test power4 opcode flag bits.
4608 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4610 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4611 count exceeds prologue count.
4612 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4613 (unwind.label_prologue_count): New member.
4615 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4617 (get_saved_prologue_count): New function.
4618 (save_prologue_count): New function.
4619 (free_saved_prologue_count): New function.
4620 (dot_label_state): Record state label by calling save_prologue_count().
4621 (dot_copy_state): Restore prologue count by calling
4622 get_saved_prologue_count().
4623 (generate_unwind_image): Free up list of saved prologue
4624 counts by calling free_saved_prologue_counts().
4626 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4628 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4629 function declarations.
4631 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4633 * NEWS: Note that GASP is now deprecated.
4634 * Makefile.am: Do not build gasp-new by default.
4635 * Makefile.in: Regenerate.
4636 * doc/Makefile.am: Do not install gasp.info.
4637 * doc/Makefile.in: Regenerate.
4638 * gas/gasp.texi: Note that gasp is now deprecated.
4640 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4642 * NEWS: Mark 2.12 branch.
4644 2002-02-19 Tom Tromey <tromey@redhat.com>
4646 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4648 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4650 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4653 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4655 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4656 Make bit size independent of architecture switch.
4657 (md_begin): Add warning for -m64 with -Aesa.
4658 (s390_md_end): Use renamed architecture defines.
4660 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4662 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4664 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4666 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4669 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4671 * config/tc-mips.c (md_estimate_size_before_relax): Really
4672 make sure we treat weak like extern only for ELF. (Fixes
4673 patch from 2001-07-25.)
4675 2002-02-15 Ben Elliston <bje@redhat.com>
4677 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4680 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4682 * NEWS: Mention support for MMIX.
4684 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4686 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4687 a sequence of indpendent 'if' statements for easier debugging
4688 and future modification.
4690 2002-02-13 Matt Fredette <fredette@netbsd.org>
4692 * config/tc-m68k.c (md_show_usage): No longer display a
4693 hard-coded "68020" for the default CPU, instead display the
4694 canonical name of the true, configured default CPU.
4695 (m68k_elf_final_processing): Mark objects for sub-68020
4696 CPUs with the new EF_M68000 flag.
4698 2002-02-13 Andreas Schwab <schwab@suse.de>
4700 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4701 pc-relative relocations to merge sections in 64-bit mode.
4703 2002-02-13 Ben Elliston <bje@redhat.com>
4705 * NEWS: Document floating point number handling in gasp.
4706 * gasp.c: Include <assert.h> and "xregex.h".
4707 (is_flonum): New function.
4708 (chew_flownum): Likewise.
4709 (change_base): Consume flonums from the input, where possible.
4710 * doc/gasp.texi (Constants): Document floating point numbers.
4712 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4714 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4715 that implicitly use LR and RR selectors.
4717 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4719 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4720 and `epsw' as available on AM33 and above only.
4721 (other_register_name): Add logic to handle machine type encoded in
4724 2002-02-11 Tom Rix <trix@redhat.com>
4726 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4729 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4731 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4734 2002-02-11 Jan Hubicka <jh@suse.cz>
4736 * i386.c (md_assemble): Support 32bit address prefix.
4737 (i386_displacement): Likewise.
4738 (i386_index_check): Accept 32bit addressing in 64bit mode.
4740 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4742 * config/tc-sh.c (dot): Removed unused function.
4744 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4746 * Makefile.am: "make dep-am".
4747 * Makefile.in: Regenerate.
4748 * aclocal.m4: Regenerate.
4749 * config.in: Regenerate.
4750 * configure: Regenerate.
4751 * doc/Makefile.in: Regenerate.
4753 2002-02-10 Richard Henderson <rth@redhat.com>
4755 * doc/c-alpha.texi: New file.
4756 * doc/Makefile.am (CPU_DOCS): Add it.
4757 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4759 2002-02-09 Richard Henderson <rth@redhat.com>
4761 * config/tc-alpha.c (O_samegp): New.
4762 (USER_RELOC_P): Include it.
4763 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4764 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4765 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4766 (alpha_validate_fix): New.
4767 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4769 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4771 * doc/c-cris.texi: New.
4772 * doc/all.texi: @set CRIS.
4773 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4774 Include c-cris.texi.
4775 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4776 * doc/Makefile.in: Regenerate.
4778 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4780 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4781 determine if a number is a sign-extended 32-bit number.
4782 (load_register): Use IS_SEXT_32BIT_NUM.
4783 (macro): Check if load/store macro handling is using a
4784 constant 32-bit address on 64-bit address systems, and if
4785 so optimize the generation of that address.
4787 2002-02-08 Richard Henderson <rth@redhat.com>
4789 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4790 we've eliminated all foreign relocation types yet.
4791 (alpha_fix_adjustable): Likewise.
4793 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4795 Contribute sh64-elf.
4796 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4797 Stephen Clarke <Stephen.Clarke@st.com>
4798 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4799 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4800 * config/tc-sh.c (md_relax_table): Added default sizes for
4801 non-PC-relative UNDEF_MOVI, and relaxation sequences for
4802 MOVI_16, MOVI_32 and MOVI_48.
4803 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
4804 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
4806 (shmedia_md_estimate_size_before_relax): Remove redundant
4807 blocks. Set fragP->fr_var even if relaxation type unchanged.
4808 Retain UNDEF_MOVI until expression decays to number.
4809 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4810 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
4811 relocation types. Take fixP->fx_addnumber into account too.
4812 (shmedia_md_apply_fix): Likewise.
4813 (shmedia_md_convert_frag): Likewise.
4814 (shmedia_build_Mytes): Likewise.
4815 (sh64_consume_datalabel): Complain about nested datalabel.
4816 Support PIC relocs. Call sh_parse_name.
4817 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4818 in tc-sh.h to SHmedia reloc types.
4819 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4820 MOVI_GOTPC): New relaxation constants.
4821 (md_relax_table): Introduce relaxation directives for PIC-related
4823 (sh_PIC_related_p): Handle datalabel.
4824 (sh_check_fixup): Choose SH5 PIC relocations.
4825 (sh_cons_fix_new): Added BDF_RELOC_64.
4826 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4827 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
4828 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4829 current ISA is SHmedia, get 7 bytes.
4830 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
4831 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4833 * config/tc-sh64.c (shmedia_apply_fix): Rename to
4834 shmedia_apply_fix3 and make void.
4835 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
4836 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4838 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
4839 * config/tc-sh64.h (md_parse_name): Take &c as argument.
4840 2001-03-14 DJ Delorie <dj@redhat.com>
4841 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4842 * doc/Makefile.in(CPU_DOCS): Ditto.
4843 * doc/c-sh64.texi: New file.
4844 * doc/as.texinfo: Add SH64 support.
4845 2001-03-13 DJ Delorie <dj@redhat.com>
4846 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4847 A_REUSE_PREV so that its purpose is more obvious.
4848 (shmedia_build_Mytes): Ditto.
4849 2001-03-07 DJ Delorie <dj@redhat.com>
4850 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4852 (sh64_vtable_inherit): Ditto.
4853 (strip_datalabels): New, strip "datalabel" from given line.
4854 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4856 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
4857 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4859 (shmedia_build_Mytes): ... to here.
4860 2001-03-06 DJ Delorie <dj@redhat.com>
4861 * config/tc-sh.c: Remove sh64-specific uaquad now that there
4863 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
4864 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4865 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4866 address by one in call to dwarf2_emit_insn.
4867 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
4868 Implement ".abi" pseudo and correct .cranges descriptors. Correct
4869 alignment handling broken by imported changes.
4870 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4871 (sh64_handle_align): Declare.
4872 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4873 (sh64_max_mem_for_rs_align_code): Declare.
4874 (enum sh64_isa_values): Moved here from tc-sh64.c.
4875 (md_do_align): Define.
4876 (sh64_do_align): Declare.
4877 (struct sh64_tc_frag_data): New.
4878 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4880 (TC_FRAG_INIT): Change to set new datatype.
4881 (struct sh64_segment_info_type): Rename member
4882 last_flushed_location to last_contents_mark. All users changed.
4883 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4884 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4885 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4886 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4887 of unsetting seen_insn.
4888 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4889 call sh64_update_contents_mark.
4890 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4891 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4892 enum sh64_isa_values.
4893 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4894 (emitting_crange): Boolean guard moved to file scope from function
4895 scope in sh64_set_contents_type.
4897 (sh64_update_contents_mark): New; most split out from
4898 sh64_flush_pending_output.
4899 (shmedia_md_end): Call sh64_update_contents_mark. Set
4900 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4901 (sh64_do_align): New function.
4902 (sh64_max_mem_for_rs_align_code): New function.
4903 (sh64_handle_align): Rename from shmedia_do_align. Make
4904 non-static. Add head comment. Emit zero bytes for n bytes modulo
4905 four. Change return-type to void.
4906 (shmedia_elf_new_section): Remove.
4907 (shmedia_md_assemble): Call sh64_update_contents_mark.
4908 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4909 new frag. Call sh64_update_contents_mark after making the new
4911 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4912 and sh_flush_pending_output.
4913 (sh64_flag_output): Also call md_flush_pending_output, but add
4914 condition on not emitting_crange.
4915 (sh64_tc_cons_fix_new): Remove.
4916 2001-01-12 Nick Clifton <nickc@redhat.com>
4917 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4918 alignment handling scheme imported from sourceware.
4919 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
4920 * config/tc-sh64.h (TARGET_FORMAT): Define.
4921 (sh64_target_format): Prototype.
4922 * config/tc-sh64.c (sh64_target_mach): New function.
4923 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
4924 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4925 zero_address_frag instead of copying the frag of the symbol.
4926 (shmedia_frob_file_before_adjust): Ditto.
4927 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4928 to valueT to remove signedness.
4929 (shmedia_md_convert_frag): Add parameter final. Rename parameter
4930 headers to output_bfd. Do not evaluate symbols if final is false;
4932 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4933 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4934 to the current frag, call shmedia_md_convert_frag to emit fixups
4935 and make frag_wane neutralize the frag. Update comments.
4936 * config/tc-sh.c (md_convert_frag): Change caller of
4937 shmedia_md_convert_frag.
4938 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4939 * config/tc-sh64.h: Tweak comments and correct formatting.
4940 * config/tc-sh64.c: Ditto.
4941 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4942 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4943 for the no-relocation case.
4944 (shmedia_check_limits): Fix range check being off-by-one for PTA.
4945 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
4947 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
4949 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4950 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4952 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4954 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4955 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4956 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4957 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4958 al>: Set lowest bit of field to relocate to 1 and rest to empty,
4959 if reloc is emitted.
4960 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4961 New options plus bugfixes.
4962 * config/tc-sh.c (md_longopts): New options "-no-expand" and
4964 (md_parse_option): Handle new options.
4965 (md_show_usage): Add blurb for new options.
4966 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4967 (sh64_expand, sh64_pt32): New variables.
4968 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4969 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
4970 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
4971 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
4972 <resolved previously-pc-relative relocs>: Handle
4973 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4974 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4975 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4976 points to SHcompact code.
4977 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4978 SH64PCREL16)>: Check that ISA of what operand points at and
4979 PTA/PTB matches, or emit error.
4980 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4981 SHMEDIA_BFD_RELOC_PT.
4982 (shmedia_immediate_op): If pcrel, emit fixup also for constant
4984 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4985 condition for MOVI expansion.
4986 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4987 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
4989 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4991 (sh64_target_format): Error-check setting of sh64_pt32 and
4992 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
4993 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4994 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4995 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4996 * config/tc-sh64.c: Improve comments.
4997 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
4998 not say the linker will check correctness of PTA/PTB expansion.
4999 (shmedia_md_end): Make non-static.
5000 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5002 * config/tc-sh.c (sh_finalize): Remove.
5003 * config/tc-sh.h (md_end): Do not define.
5004 Remove prototype for sh_finalize.
5005 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5006 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5007 sh64_section_data container when storing section type in tdata
5008 field in elf_section_data.
5009 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5011 * Makefile.am: Update dependencies.
5012 * Makefile.in: Regenerate.
5013 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5014 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5015 dwarf2_emit_insn call with test on debug_type.
5016 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5017 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5018 CRT_SH5_ISA32 sticky for 64-bit.
5019 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5020 Generate .crange sections when switching ISA mode or emitting
5021 constants in same section as code.
5022 * config/tc-sh64.c: Reformat structure definitions.
5023 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5025 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5026 to emit a .cranges descriptor when contents type changes. Only
5027 emit error if changing contents type and -no-mix is in effect.
5028 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5029 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5030 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5031 sh64_flush_last_crange over sections.
5032 When checking main symbol of datalabel symbol, check for
5033 STO_SH5_ISA32, not ISA type of section in definition.
5034 (shmedia_frob_file_before_adjust): Check main symbol for
5035 STO_SH5_ISA32; don't check ISA type of section in definition.
5036 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5037 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5038 .cranges entries have been output.
5039 (shmedia_elf_new_section): Just call md_flush_pending_output.
5040 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5041 fix. Do not set tc_segment_info_data.in_code for section. Call
5042 sh64_set_contents_type for SHmedia code.
5043 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5044 false. Call md_flush_pending_output.
5045 (sh64_target_format): Check that -no-mix and
5046 -shcompact-const-crange are used in sane combination with other
5048 (shmedia_md_pcrel_from_section): Check type of fix for how to
5050 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5051 not ISA type of section in definition.
5052 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5053 hold contents-type state.
5054 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5055 (sh64_flush_pending_output): Declare.
5056 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5057 (sh64_tc_cons_fix_new): Declare.
5058 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5059 call sh64_flag_output.
5060 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5061 call sh64_set_contents_type to mark SHcompact code and set
5063 (md_longopts): New options "-no-mix" and
5064 "-shcompact-const-crange".
5065 (md_parse_option): Handle new options.
5066 (md_show_usage): Add blurb for new options.
5067 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5068 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5069 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5070 (sh64_last_insn_frag): New.
5071 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5072 to get frag for insn opcode for generating fixups; do not assume it
5074 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5076 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5078 (TC_FRAG_TYPE): Define as fragS *.
5079 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5080 (sh64_last_insn_frag): Declare.
5081 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5082 not == NULL before dereferencing.
5083 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5084 Get rid of BFD section flag and EF_SH64_ABI64.
5085 * config/tc-sh64.c (shmedia_frob_section_type): Use
5086 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5087 communicate the section as containing SHmedia code. Describe why.
5088 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5089 EF_SH64 regardless of ABI.
5090 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5091 in error message. Handle resolved expressions for
5092 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5093 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5094 (shmedia_check_limits): Handle BFD_RELOC_64.
5095 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5096 a STO_SH5_ISA32 symbol, only the BFD value.
5097 2000-12-11 Ben Elliston <bje@redhat.com>
5098 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5099 dwarf2_generate_asm_lineno.
5100 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5101 Handle PC-relative MOVI expansions with assembler relaxation.
5102 Generate PC-relative relocs from 16-bit PC-relative expressions.
5103 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5104 (shmedia_md_pcrel_from_section): ...here.
5105 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5106 turned completely resolved. Adjust relocation type for 16-bit
5107 immediate operands that has turned PC-relative. Adjust back for
5108 MD_PCREL_FROM_SECTION being applied twice.
5109 (shmedia_md_convert_frag): Always emit reloc for expression with
5110 global or weak symbol. Handle relaxation result for PC-relative
5112 (shmedia_md_estimate_size_before_relax): An expression with a weak
5113 or global symbol can not be relaxed. Break out tests for
5114 relaxable symbol into variable sym_relaxable.
5115 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5116 UNDEF_MOVI)>: Break out any PC-relative expression and change
5118 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5120 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5121 MOVI expansion. If X_op_symbol of the immediate expression is
5122 set, make an expression symbol for the argument to frag_var.
5123 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5125 (END): Adjust for new relaxations.
5126 (md_relax_table): Add entries for new relaxations.
5127 2000-12-07 Ben Elliston <bje@redhat.com>
5128 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5129 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5130 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5131 SHORI operand offsets in PT/PTA/PTB expansions.
5132 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5133 Implement DataLabel semantics.
5134 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5135 shmedia_frob_file_before_adjust.
5136 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5137 (DATALABEL_SUFFIX): Define.
5138 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5139 symbol list to update "datalabel" symbols to their main symbol
5141 (shmedia_frob_file_before_adjust): New.
5142 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5143 undefined and set STT_DATALABEL.
5144 (sh64_frob_label): Initialize TC symbol field.
5145 (sh64_consume_datalabel): Actually implement semantics. New
5146 parameter operandf, call it instead of expression.
5147 (sh64_exclude_symbol): New.
5148 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5149 to sh64_consume_datalabel.
5150 (tc_symbol_new_hook): Define to tc_frob_symbol.
5151 (TC_SYMFIELD_TYPE): Define to symbolS *.
5152 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5153 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5154 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5156 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5157 generating dwarf2 debug information.
5158 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5159 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5160 elf64-sh64 for the 64-bit ABI.
5161 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5163 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5164 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5166 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5167 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5168 (enum sh64_abi_values): New type.
5169 (enum sh64_isa_values): New type.
5170 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5171 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5172 (sh64_abi): Replace shmedia_64.
5173 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5174 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5175 (s_sh64_mode): Check validity for this target.
5176 (sh64_target_format): Initialize defaults for ISA and ABI.
5177 Fallback to old object format if no SH64 ISA or ABI has been
5179 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5180 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5181 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5182 * config/tc-sh64.h: Fix typo in comment.
5183 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5184 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5185 <PT fixups for absolute values>: Size will be longest, not
5187 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5188 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5189 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5190 and l1 to hold lowercase of two first characters. Change all
5191 remaining TO_LOWER to tolower.
5192 * config/tc-sh64.c (TO_LOWER): Delete.
5193 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5194 (md_parse_name): Define.
5195 (sh64_consume_datalabel): Declare.
5196 (DOLLAR_DOT): Define.
5197 * config/tc-sh64.c (shmedia_parse_exp): New.
5198 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5199 (shmedia_parse_reg): Remove const from src
5201 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5202 (shmedia_md_assemble): Ditto for op_end variable.
5203 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5204 Use shmedia_parse_exp, not parse_exp.
5205 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5206 parameter. All callers changed.
5207 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5209 (shmedia_parse_reg): Put first two character in local variables.
5210 Use tolower, not TO_LOWER. If no register is found and argtype
5211 indicates a control register, scan shmedia_creg_table
5213 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5214 * Makefile.am (CPU_TYPES): Add sh64.
5215 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5216 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5217 Regenerate dependencies.
5218 * Makefile.in: Regenerate.
5219 * configure.in: Add support for sh64-*-elf*.
5220 * configure: Regenerate.
5221 * config/tc-sh64.h: New.
5222 * config/tc-sh64.c: New.
5223 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5224 .mode, .isa and .uaquad.
5225 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5226 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5227 [HAVE_SH64] (END): Define as 10.
5228 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5229 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5231 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5232 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5233 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5234 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5236 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5237 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5238 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5239 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5240 SHmedia instructions. Handle state-change after switching to
5242 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5243 (md_parse_option) [HAVE_SH64]: Parse new options.
5244 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5245 (md_convert_frag) [HAVE_SH64] <default>: Call
5246 shmedia_md_convert_frag instead of abort.
5247 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5248 BFD_RELOC_SH_SHMEDIA_CODE.
5249 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5250 SHcompact or SHmedia code.
5251 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5252 shmedia_md_apply_fix instead of abort.
5253 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5254 result from calling shmedia_md_estimate_size_before_relax instead
5256 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5258 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5259 shmedia_init_reloc and do nothing more if it returns non-zero.
5260 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5261 * po/POTFILES.in: Regenerate.
5262 * po/gas.pot: Regenerate.
5264 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5266 * config/tc-sh.c (parse_at): Install the correct version of
5269 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5270 assume fixP->fx_subsy is non-NULL.
5272 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5274 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5275 A_DISP_PC_ABS, and adjust it by -4.
5276 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5278 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5279 the operand type is not A_DISP_PC_ABS.
5281 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5283 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5284 common and weak symbols. Handle common and weak symbols as
5285 undefined symbols with regards to GREG handling and merging.
5286 (mmix_frob_file): Ditto.
5288 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5290 * configure.in (hppa-*-netbsd*): New target.
5291 * configure: Regenerate.
5292 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5294 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5296 * config/tc-v850.c: Add missing prototypes amd use old-style
5297 function definitions.
5298 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5299 (sdata_section tdata_section, zdata_section, sbss_section,
5300 tbss_section, zbss_section, rosdata_section, rozdata_section,
5301 scommon_section, tcommon_section, zcommon_section,
5302 call_table_data_section, call_table_text_section): Delete.
5303 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5304 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5305 v850_call_table_data, v850_call_table_text): Delete.
5306 (struct v850_seg_entry): New.
5307 (v850_seg_table): New.
5308 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5309 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5310 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5311 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5314 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5315 recording of alignment.
5316 (md_pseudo_table): Use v850_seg.
5317 (md_begin): Don't init .call_table_data and .call_table_text here.
5318 Set v850_seg_table bss entry.
5320 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5322 Support on-demand global register allocation by passing on
5323 base-plus-offset relocs to the linker.
5324 * config/tc-mmix.c: Tweak and fix typos in comments.
5325 (allocate_undefined_gregs_in_linker): New variable.
5326 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5327 (md_longopts): Add --linker-allocated-gregs.
5328 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5329 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5330 (md_show_usage): Update text for -x. Add text for
5331 --linker-allocated-gregs.
5332 (tc_gen_reloc): Derive default value for addend from val and
5333 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5334 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5335 GREG if allocate_undefined_gregs_in_linker.
5336 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5337 --linker-allocated-gregs.
5338 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5339 --linker-allocated-gregs. Mention that it's implied by -x.
5340 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5341 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5343 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5345 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5347 * Makefile.am: Run "make dep-am"
5348 * Makefile.in: Regenerate.
5350 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5352 * config/tc-or32.c: New file.
5353 * config/tc-or32.h: New file.
5354 * configure.in: Add support for or32 targets.
5355 * configure: Regenerate.
5356 * config/obj-coff.c: Add support for or32 targets.
5357 * config/obj-coff.h: Add support for or32 targets.
5358 * Makefile.am: Add support for or32 targets.
5359 * Makefile.in: Regenerate.
5360 * NEWS: Mention support for OpenRISC.
5361 * doc/Makefile.in: Regenerate.
5362 * po/POTFILES.in: Regenerate.
5363 * po/gas.pot: Regenerate.
5365 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5367 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5370 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5372 * config/tc-mips.c (tc_gen_reloc): Arrange for
5373 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5374 their LO16 parts, even for ELF.
5376 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5378 * config/tc-i386.c: Protect definitions of true and false
5381 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5383 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5384 made because of .weak, if they are neither defined nor used in any
5387 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5389 * configure: Regenerated.
5391 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5393 * doc/Makefile.am (install): Depend on install-info.
5394 * doc/Makefile.in: Regenerate.
5396 2002-01-26 Nick Clifton <nick@redhat.com>
5398 * po/fr.po: Updated version
5400 2002-01-24 Kazu Hirata <kazu@hxi.com>
5402 * config/tc-h8300.c (check_operand): Don't print a warning
5403 when a valid 24-bit address is given to a 16-bit address
5406 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5408 * config/tc-sh.c (sh_elf_suffix): Removed.
5409 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5410 sh_end_of_match, sh_parse_name): New functions.
5411 (sh_elf_cons): Simplify.
5412 (parse_exp): Reject misplaced PIC operands.
5413 (md_undefined_symbol): Simplify.
5414 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5415 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5416 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5417 Complain if subsy remains at the end.
5418 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5419 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5421 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5423 * config/tc-mn10300.c (xr_registers): Move `pc'...
5424 (other_registers): ... here.
5426 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5428 * Makefile.am: Run "make dep-am".
5429 * Makefile.in: Regenerate.
5430 * gas/po/POTFILES.in: Regenerate.
5432 2002-01-21 DJ Delorie <dj@redhat.com>
5434 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5435 stabstr_name allocation permanent, as it will be referenced from
5438 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5440 * configure.in (ia64-*-netbsd*): New target.
5441 * configure: Regenerate.
5443 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5445 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5447 <Detailed description, ARM options>: Ditto.
5448 * doc/c-arm.texi (ARM Options): Ditto.
5450 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5452 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5453 do_mia, do_mar and do_mra respectively.
5454 (do_mav_*): Renamed from do_c_*.
5455 (mav_reg_required_here, mav_parse_offset): Renamed from
5456 cirrus_reg_required_here and cirrus_parse_offset respectively.
5457 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5459 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5460 Keith Walker <keith.walker@arm.com>
5462 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5463 (insns): Add pattern for bxj instruction.
5464 (do_bxj): New function.
5465 (arm_cpus): Add arm926ej.
5466 (arm_archs): Add armv5tej.
5468 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5470 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5472 2002-01-19 Keith Walker <keith.walker@arm.com>
5474 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5476 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5478 * NEWS: Mention new ARM command-line options and VFP support.
5480 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5482 (ARM_CEXT_MAVERICK): Similarly.
5483 (ARM_ANY): Now means any core instruction.
5484 (CPU_DEFAULT): Default to ARM_ANY.
5485 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5486 (pic_code): Declare for all object types. Make type int.
5487 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5488 (march_fpu_opt, mfpu_opt): Declare.
5489 (md_longopts): Tidy up conditional definitions.
5490 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5491 (arm_long_opts): New tables.
5492 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5493 (arm_parse_extension): New function.
5494 (md_parse_option): Rewrite using new table-driven system.
5495 (md_show_usage): Use new table-driven system.
5496 (md_begin): Calculate cpu_variant from command line option data.
5497 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5498 command-line options.
5499 * doc/c-arm.texi: Likewise.
5501 2002-01-18 Andreas Jaeger <aj@suse.de>
5503 * as.c (parse_args): Update year.
5505 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5507 * config/tc-tic54x.c (encode_address): Add a more informative
5508 warning about incorrect syntax.
5510 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5512 * po/gas.pot: Regenerate.
5514 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5516 * macro.c (get_any_string): Add no-c-format comment to prevent
5517 confusion when translating string.
5518 * gasp.c (get_any_string): Add no-c-format comment to prevent
5519 confusion when translating string.
5521 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5522 Johannes Stezenbach <js@convergence.de>
5523 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5524 matched before the shorter ones.
5525 (my_getSmallParser): Fix handling of nested parentheses in
5526 percent_op's. Code cleanup.
5527 (my_getPercentOp): New function, code from my_getSmallParser.
5528 (my_getSmallExpression): Fix handling of closing parentheses.
5529 Code cleanup. Better comments.
5531 2002-01-16 Nick Clifton <nickc@redhat.com>
5533 po/tr.po: New file: Turkish translation.
5534 configure.in (LINGUAS): Add "tr".
5535 configure: Regenerate.
5537 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5539 Support for VFP instructions
5540 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5541 (cp_address_required_here): New argument wb_ok. When false, do not
5542 accept write-back forms of addressing. Change all callers.
5543 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5544 (FPU_VFP_EXT_V2): Define.
5545 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5546 Define in terms of above.
5547 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5548 (vfp_reg): New struct.
5549 (vfp_regs): New array of registers.
5550 (insns): Add VFP instructions.
5551 (sn_table): New array of VFP single-precision register names.
5552 (dn_table): New array of VFP double-precision register names.
5553 (all_reg_maps): Add the new register tables.
5554 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5555 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5556 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5557 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5558 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5559 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5560 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5561 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5562 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5563 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5564 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5565 (do_vfp_sp_dp_cvt): New functions.
5566 (md_begin): Set soft-float flag for appropriate VFP work.
5567 (md_atof): Handle VFP-format doubles.
5568 (md_parse_option): Handle VFP command-line options.
5569 (md_show_usage): Display VFP command-line options.
5571 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5573 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5574 various command line options.
5576 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5578 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5580 (xstormy16_md_apply_fix3): Do not return a value.
5582 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5584 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5585 the -EL/-EB option that matches the target's endianness.
5586 (md_parse_option): Likewise.
5588 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5590 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5591 is not dependent on ARM_BI_ENDIAN.
5593 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5595 * tc-arm.c (all error messages): Normalize capitalization of messages.
5597 * tc-arm.h (md_operand): Delete define.
5598 * tc-arm.c (in_my_get_expression): New static variable.
5599 (my_get_expression): Set and clear it.
5600 (md_operand): New function. If called from my_get_expression
5601 put the error in inst.error.
5602 (output_inst): Now takes argument of instruction being assembled.
5603 Print it out with any error message.
5604 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5606 (end_of_line): Don't update inst.error if it is already set.
5608 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5610 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5611 op that can be translated into a mvn instruction.
5613 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5615 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5616 setting default md.flags.
5617 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5618 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5619 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5620 for 32 bit unwind info blocks.
5621 (generate_unwind_image): Add support for different types
5622 of unwind images (32 bits and/or big-endian).
5623 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5624 (ia64_target_format): Add support for hpux target formats.
5625 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5626 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5627 SHT_FINI_ARRAY elf section types.
5629 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5631 * tc-arm.c (struct reg_entry): Move before prototypes.
5632 (int_register, cp_register, fp_register): Delete.
5633 (reg_table): Delete. Replaced with ...
5634 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5635 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5636 (mav_dspsc_table): ... one table per register set.
5637 (arm_reg_hsh): Delete.
5638 (struct reg_map): New structure.
5639 (all_reg_maps): New array.
5640 (enum arm_reg_type): New enums.
5641 (build_reg_hsh): New function.
5642 (insert_reg_alias): Use hash table passed by caller. Adjust all
5644 (create_register_alias): New function, split out from ...
5645 (md_assemble): ... here.
5646 (md_begin): Build new register hash tables.
5647 (arm_reg_parse): New argument for the hash table to search. Adjust all
5649 (arm_reg_parse_any): New function.
5650 (co_proc_number): Look up the processor number in the processor hash
5652 (cirrus_regtype): Delete.
5653 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5654 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5655 (ARM_EXT_MAVERICKsc_register): Delete.
5656 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5657 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5659 (do_c_triple_4, do_c_triple_5): Delete.
5660 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5661 (do_c_quad_6): Delete.
5662 (do_c_quad_6[ab]): New functions.
5663 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5664 arguments to use new register parsing methods.
5665 (cirrus_reg_required_here): Likewise.
5666 (insns): Reclassify cirrus maverick worker functions.
5667 (cirrus_valid_reg): Delete.
5669 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5671 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5672 (sh*-*-netbsdelf*): New target.
5673 * configure: Regenerate.
5674 * tc-sh.h: Update copyright years.
5675 (TARGET_FORMAT): Add version for TE_NetBSD.
5677 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5679 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5682 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5684 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5685 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5687 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5689 * tc-mips.c (mips_cprestore_valid): New flag.
5690 (mips_frame_reg_valid): New flag.
5691 (macro) [M_JAL_2]: Check both flags.
5692 [M_JAL_A]: Likewise.
5693 (s_cprestore): Set mips_cprestore_valid.
5694 (tc_get_register): If setting mips_frame_reg, set
5695 mips_frame_reg_valid and clear mips_cprestore_valid.
5696 (s_mips_ent): Clear both flags.
5697 (s_mips_end): Clear both flags.
5699 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5701 * write.c (write_object_file): Make use of bfd_section_list_remove.
5702 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5703 * config/tc-mmix.c (mmix_frob_file): Likewise.
5705 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5707 * configure.in (i386-*-netbsdelf*): Collapse target into...
5708 (i386-*-netbsd*): ...this. Add support for x86-64.
5709 * configure: Regenerated.
5711 2002-01-03 matthew green <mrg@redhat.com>
5713 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5715 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5717 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5720 For older changes see ChangeLog-0001
5726 version-control: never
projects / deliverable / binutils-gdb.git / blob