1 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
3 * app.c (do_scrub_chars): Add states 14 and 15 to handle
6 2003-06-05 Michael Snyder <msnyder@redhat.com>
8 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
11 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
13 * config/tc-h8sx.c (DMODE): Remove.
14 (colonmod24): Don't choose a default if the operand is a 16-bit
16 (fix_operand_size): New function.
17 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
18 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
20 2003-06-05 Michal Ludvig <mludvig@suse.cz>
22 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
23 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
24 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
25 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
26 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
27 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
28 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
29 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
30 (cfi_pseudo_table): New directives .cfi_return_column,
31 .cfi_restore, .cfi_undefined, .cfi_same_value,
32 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
33 (dot_cfi, output_cfi_insn): Handle new directives.
34 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
35 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
36 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
38 2003-06-04 Richard Henderson <rth@redhat.com>
40 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
42 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
44 2003-06-04 Richard Henderson <rth@redhat.com>
46 * config/tc-alpha.c (s_alpha_usepv): New.
47 (md_pseudo_table): Add it.
48 (alpha_cfi_frame_initial_instructions): New.
49 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
50 (tc_cfi_frame_initial_instructions): New.
51 * doc/c-alpha.texi: Document .usepv.
53 2003-06-04 Jakub Jelinek <jakub@redhat.com>
55 * as.c (show_usage): Document --execstack and --noexecstack.
56 (parse_args): Add --execstack and --noexecstack.
57 (main): Create .note.GNU-stack section if --execstack or
58 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
59 * as.h (flag_execstack, flag_noexecstack): New.
61 2003-06-03 Chris Demetriou <cgd@broadcom.com>
63 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
64 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
65 (OPTION_MISC_BASE): New defines.
66 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
67 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
68 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
69 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
70 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
71 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
72 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
73 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
74 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
75 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
76 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
77 (OPTION_TRAP): Redefine in terms of new defines.
78 (md_longopts): Reorder entries.
80 2003-05-14 Michael Snyder <msnyder@redhat.com>
81 From Bernd Schmidt <bernds@redhat.com>
82 and Michael Snyder <msnyder@redhat.com>
83 and Alexandre Oliva <aoliva@redhat.com>
84 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
85 * config/tc-h8300.h: Ditto.
87 2003-06-03 Nick Clifton <nickc@redhat.com>
89 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
90 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
91 before calling bfd_reloc_type_lookup.
93 2003-06-02 Alan Modra <amodra@bigpond.net.au>
95 * read.c (emit_expr): Set dot_value.
96 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
98 2003-06-02 Alan Modra <amodra@bigpond.net.au>
100 * macro.c (sub_actual): Don't lose string if it turns out that
101 &string wasn't an arg.
103 2003-05-31 Richard Henderson <rth@redhat.com>
105 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
106 (cfi_finish): Set flag_traditional_format around .eh_frame data.
108 2003-05-29 Richard Henderson <rth@redhat.com>
110 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
111 (all_frame_data, plast_frame_data, cur_frame_data): New.
112 (s_alpha_ent): Record data for dwarf2 cfi.
113 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
114 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
115 * config/tc-alpha.h (md_end): New.
116 (DWARF2_DEFAULT_RETURN_COLUMN): New.
117 (DWARF2_CIE_DATA_ALIGNMENT): New.
119 2003-05-29 Nick Clifton <nickc@redhat.com>
121 * configure.in: Add i386-*-freebsd* entry.
122 * configure: Regenerate.
124 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
126 * config/tc-m32r.c: Amend comment to refer to Renesas
128 2003-05-27 Richard Henderson <rth@redhat.com>
130 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
132 (current_location): Use symbol_temp_new_now.
133 * stabs.c (s_stab_generic): Use symbol_temp_new.
134 * symbols.c (temp_label_name): Remove.
135 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
137 2003-05-27 Richard Henderson <rth@redhat.com>
139 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
140 * as.c (main): Always call cfi_finish.
141 * config/tc-i386.c (x86_dwarf2_return_column): New.
142 (x86_cie_data_alignment): New.
143 (md_begin): Set them.
144 (tc_x86_cfi_init): Remove.
145 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
146 return int, not unsigned long; don't as_bad here.
147 (tc_x86_frame_initial_instructions): Streamline; use
149 * config/tc-i386.h (tc_cfi_init): Remove.
150 (DWARF2_DEFAULT_RETURN_COLUMN): New.
151 (DWARF2_CIE_DATA_ALIGNMENT): New.
153 2003-05-27 Richard Henderson <rth@redhat.com>
155 * symbols.c (temp_label_name): New.
156 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
157 (symbol_set_value_now): New.
158 * symbols.h: Prototype them.
159 * dwarf2dbg.c: Use them.
160 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
162 2003-05-23 Jason Eckhardt <jle@rice.edu>
164 * config/tc-i860.c (target_xp): Declare variable.
165 (OPTION_XP): Declare macro.
166 (md_longopts): Add option -mxp.
167 (md_parse_option): Set target_xp.
168 (md_show_usage): Add -mxp usage.
169 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
170 (md_assemble): Don't try expansions if XP_ONLY is set.
171 * doc/c-i860.texi: Document -mxp option and i860XP support.
173 2003-05-23 Eric Christopher <echristo@redhat.com>
175 * config/tc-mips.c (macro_build_jalr): Warning patrol.
177 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
179 * config/tc-mips.c (append_insn): Use actual relocation size for new
180 fixp's. Don't relax overflow checking for partial_inplace relocations.
181 Use the actual relocation type in combined relocs, not just the type
183 (macro_build_jalr): Use actual relocation size for new fix.
184 (s_cpsetup, s_gpdword): Likewise.
186 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
188 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
190 2003-05-22 Nick Clifton <nickc@redhat.com>
192 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
193 section relative offsets for relocs that will not be based on the
195 (xstormy16_md_apply_fix3): Remove previous patch to this
198 2003-05-07 Eric Christopher <echristo@redhat.com>
200 * config/tc-mips.c (mips_abicalls): New variable.
201 (md_parse_option): Use.
204 (mips_elf_final_processing): Set EF_MIPS_PIC and
205 EF_MIPS_CPIC dependent on above.
207 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
209 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
211 2003-05-21 Nick Clifton <nickc@redhat.com>
213 * config/obj-elf.c: Include dwarf2dbg.h.
214 (elf_pseudo_tab): Add .file and .loc.
215 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
216 * config/tc-arm.c: Likewise.
217 * config/tc-h8300.c: Likewise.
218 * config/tc-hppa.c: Likewise.
219 * config/tc-ia64.c: Likewise.
220 * config/tc-m68hc11.c: Likewise.
221 * config/tc-m68k.c: Likewise.
222 * config/tc-mmix.c: Likewise.
223 * config/tc-mn10300.c: Likewise.
224 * config/tc-ppc.c: Likewise.
225 * config/tc-sh.c: Likewise.
226 * config/tc-sparc.c: Likewise.
227 * config/tc-v850.c: Likewise.
228 * config/tc-frv.c: Likewise, and remove redundant inclusion of
230 * config/tc-ip2k.c: Likewise.
231 * config/tc-iq2000.c: Likewise.
232 * config/tc-xstormy16.c: Likewise.
233 * config/tc-xtensa.c: Likewise.
234 * Makefile.am: Regenerate dependencies.
235 * Makefile.in: Regenerate.
236 * aclocal.m4: Regenerate.
237 * config.in: Regenerate.
238 * configure: Regenerate.
239 * po/POTFILES.in: Regenerate.
240 * po/gas.pot: Regenerate.
242 2003-05-21 Nick Clifton <nickc@redhat.com>
244 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
245 BFD_ASSEMBLER targets.
246 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
247 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
248 defining BFD_ASSEMBLER.
250 2003-05-20 Michal Ludvig <mludvig@suse.cz>
252 * as.c (main): Remove tc_cfi_init().
253 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
255 (cfi_pseudo_table): Add "cfi_register" entry.
256 (cfi_make_insn): Handle CFA_register.
257 (cfi_output_insn): Ditto.
259 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
260 (dot_cfi_endproc): Reuse already emitted CIEs.
261 * testsuite/gas/cfi/cfi-i386.d: New pattern.
262 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
264 2003-05-20 Nick Clifton <nickc@redhat.com>
266 * config/tc-xstormy16.c: Include dwarf2dbg.h.
267 (md_pseudo_table): Add entries for .loc and .line.
269 2003-05-20 Alan Modra <amodra@bigpond.net.au>
271 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
273 (dot_cfi_endproc): Avoid C99 construct.
275 2003-05-20 Michal Ludvig <mludvig@suse.cz>
277 * dw2gencfi.c, dw2gencfi.h: New files.
278 * config/tc-i386.c (tc_x86_cfi_init): New function.
279 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
280 * as.c (parse_args): Set verbose flag on --verbose.
281 (main): Call tc_cfi_init()/cfi_finish().
282 * as.h (verbose): New external variable.
283 * read.c (pobegin): Insert CFI pops to the list.
284 * symbols.c (local_symbol_make): Make symbol external.
285 * symbols.h (local_symbol_make): New prototype.
286 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
287 * Makefile.in: Regenerate.
288 * doc/as.texinfo: Added node "CFI directives" with description of
289 all implemented .cfi_* directives.
290 * doc/Makefile.in: Regenerate.
291 * po/POTFILES.in: Regenerate.
293 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
295 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
297 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
299 2003-05-18 Jason Eckhardt <jle@rice.edu>
301 * config/tc-i860.c (i860_process_insn): Initialize fc after
302 each opcode mismatch.
304 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
306 * configure.in: Accept i[3-7]86 variants.
307 * configure: Regenerate.
309 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
311 * config/tc-mips.h: Fix comment formatting.
313 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
315 * read.c (old_buffer, old_input, old_limit): Remove variables.
316 (read_a_source_file): Delete label contin.
317 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
318 input as with macros, instead of in separate old_* variables.
319 Zero-terminate string being scrubbed.
321 2003-05-12 Nick Clifton <nickc@redhat.com>
323 * config/tc-xstormy16.c (skipping_fptr): New local variable.
324 (md_assemble): Reset skipping_fptr.
325 (md_operand): If @fptr() is followed by a minus sign, set
326 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
327 @fptr is detected, ignore it and reset skipping_fptr.
329 2003-05-11 Jason Eckhardt <jle@rice.edu>
331 * config/tc-i860.c (MAX_FIXUPS): Define.
332 (struct i860_fi fi[]): New struct.
333 (struct i860_it the_insn): Add above as member and move fields
334 exp, reloc, pcrel and fup into i860_fi.
335 (md_assemble): Replace all instances of exp, reloc, pcrel
336 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
337 Add a loop to possibly emit multiple fix-ups for each insn.
338 (i860_process_insn): Likewise.
339 (i860_get_expression): Likewise.
340 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
342 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
344 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
346 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
348 * config/tc-ia64.c (alias_hash): New.
349 (alias_name_hash): New.
350 (secalias_hash): New.
351 (secalias_name_hash): New.
352 (md_pseudo_table): Add "secalias".
353 (md_begin): Initialize alias_hash, alias_name_hash,
354 secalias_hash and secalias_name_hash.
356 (dot_alias): Implement .alias and .secalias directives.
358 (ia64_adjust_symtab): New.
360 (ia64_frob_file): New.
362 * config/tc-ia64.h (ia64_adjust_symtab): New.
363 (tc_adjust_symtab): Defined.
364 (ia64_frob_file): New.
365 (tc_frob_file): Defined.
367 2003-05-07 Dmitry Diky <diwil@mail.ru>
369 * tc-msp430.c: Add missing lines to known cpus list.
371 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
373 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
374 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
375 * config.in, configure: Rebuilt.
377 2003-05-05 H.J. Lu <hjl@gnu.org>
379 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
380 howto->partial_inplace is false.
382 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
384 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
385 symbol_used_in_reloc_p check.
386 (md_apply_fix3): Remove check for howto->pcrel_offset.
388 2003-05-03 H.J. Lu <hjl@gnu.org>
390 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
391 fatal error for unknown section attribute.
393 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
394 unknown section attribute.
395 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
396 * config/tc-ppc.c (ppc_section_letter): Likewise.
398 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
399 (ia64_elf_section_type): Accept "unwind".
401 2003-05-02 H.J. Lu <hjl@gnu.org>
403 * read.h (demand_copy_string): New.
405 * config/tc-alpha.c (demand_copy_string): Removed.
407 2003-05-02 Michael Snyder <msnyder@redhat.com>
409 * write.h (FAKE_LABEL_NAME): Allow override
410 (for targets that like eg. a leading dot in a local label).
412 2003-05-02 Nick Clifton <nickc@redhat.com>
414 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
415 addend with the symbol's value for pc-relative relocations against
416 a defined symbol - this will be done automatically.
418 2003-05-01 H.J. Lu <hjl@gnu.org>
420 * config/obj-elf.c (obj_elf_type): Accept "notype" and
423 2003-05-01 H.J. Lu <hjl@gnu.org>
425 * config/tc-ia64.h (tc_canonicalize_section_name): New.
427 * config/obj-elf.c (obj_elf_section_name): Call
428 tc_canonicalize_section_name if it is defined.
430 2003-05-01 H.J. Lu <hjl@gnu.org>
432 * config/tc-ia64.c (ia64_check_label): New.
433 * config/tc-ia64.h (tc_check_label): New.
435 * read.c (read_a_source_file): Call tc_check_label after
436 creating a user-defined label if defined.
438 2003-05-02 Alan Modra <amodra@bigpond.net.au>
440 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
441 -be and split strings to below 509 bytes in length.
443 2003-05-01 Christian Groessler <chris@groessler.org>
445 * expr.h: Fix comments in operatorT typedef.
446 * config/tc-z8k.c: Add 2003 to copyright message.
447 Fold s_segm() and s_unseg() into one function s_segm(parm) which
448 decides by the parameter.
449 (md_begin): Don't set linkrelax. Only set Z8002 default if no
450 command line argument was given to select the intended
452 (get_interrupt_operand): Warn if NOP type code is emitted.
453 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
454 (apply_fix): Call newfix with additional 'size' parameter.
455 (build_bytes): Remove unused variable 'nib'. Detect overflow in
456 4 bit immediate arguments.
457 (md_longopts): Add 'linkrelax' option.
458 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
459 variable when 'linkrelax' command line option is specified.
460 (md_show_usage): Display 'linkrelax' option.
461 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
463 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
465 2003-04-30 H.J. Lu <hjl@gnu.org>
467 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
468 (ia64_float_to_chars): Likewise.
469 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
470 and ia64_float_to_chars by tc_segment_info_data.endian from
471 the current segment if byteorder == -1.
472 (md_begin): Call dot_byteorder to set target_big_endian.
473 (md_atof): Call ia64_float_to_chars to convert floating point.
474 (ia64_float_to_chars_bigendian): New function.
475 (ia64_float_to_chars_littleendian): Likewise.
476 (ia64_elf_section_change_hook): Likewise.
478 * config/tc-ia64.h (ia64_number_to_chars): New.
479 (md_number_to_chars): Changed to (*ia64_number_to_chars)
480 (ia64_elf_section_change_hook): New.
481 (md_elf_section_change_hook): Defined.
482 (ia64_segment_info_type): New struct.
483 (TC_SEGMENT_INFO_TYPE): Defined.
485 2003-04-30 H.J. Lu <hjl@gnu.org>
487 * config/tc-ia64.c (md_section_align): Deleted.
489 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
490 (md_section_align): New.
492 2003-04-30 H.J. Lu <hjl@gnu.org>
494 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
496 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
498 (md_atof): Add 6 byte padding of zero for real16.
500 2003-04-29 Nick Clifton <nickc@redhat.com>
502 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
503 start of a version name.
505 2003-04-28 Chris Demetriou <cgd@broadcom.com>
507 * configure.in (mips-*-*n*bsd*): Replace with...
508 (mips-*-netbsd*, mips-*-openbsd*): These.
509 * configure: Regenerate.
511 2003-04-28 H.J. Lu <hjl@gnu.org>
513 * config/tc-hppa.c (hppa_symbol_chars): New.
514 * config/tc-hppa.h (tc_symbol_chars): Likewise.
516 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
518 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
520 2003-04-25 Chris Demetriou <cgd@broadcom.com>
522 * NEWS: Belatedly mention support for MIPS32 Release 2.
524 2003-04-24 Eric Christopher <echristo@redhat.com>
526 * config/tc-mips.c (nopic_need_relax): Revert previous
529 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
531 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
532 * config/tc-h8300.c (dwarf2dbg.h): Include
533 (md_pseudo_table): Handle .loc and .file
534 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
535 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
536 * Makefile.in: Regenerate.
538 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
540 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
541 (md_pseudo_table): Add h8300hn, h8300sn.
542 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
543 * doc/c-h8300.texi : Add documentation for new machine directives.
545 2003-04-24 Nick Clifton <nickc@redhat.com>
547 * config/tc-ppc.c (ppc_symbol_chars): Define.
548 * config/tc-ppc.h (tc_symbol_chars): Define.
550 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
552 * config/tc-sh.c: Amend comment to refer to SuperH.
553 * config/tc-sh.h: Likewise.
554 (LISTING_HEADER): Amend to refer to SuperH.
555 * config/tc-sh64.c: Change comment to refer to SuperH.
556 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
557 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
558 * doc/c-sh.texi: Amend to refer to SuperH.
559 Add SuperH architecture documentation references.
560 * doc/c-sh64.texi: Change to refer to SuperH.
562 2003-04-23 H.J. Lu <hjl@gnu.org>
564 * app.c (do_scrub_chars): More checks for valid labels.
566 2003-04-22 H.J. Lu <hjl@gnu.org>
568 * app.c (do_scrub_chars): Check for valid label.
570 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
572 * doc/as.texinfo: Replace references to Mitsubishi M32R with
573 references to Renesas M32R.
574 * doc/c-m32r.texi: Likewise.
576 2003-04-21 Richard Henderson <rth@redhat.com>
578 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
579 (out_file_list): Assign non-null filename after generating error.
581 2003-04-18 Jakub Jelinek <jakub@redhat.com>
583 * ehopt.c (check_eh_frame): For aug_size == 0
584 in state_seeing_aug_size state skip the state_skipping_aug
587 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
589 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
591 * doc/c-h8500.texi: Likewise.
592 * doc/c-sh.texi: Likewise.
593 * doc/c-sh64.texi: Likewise.
594 * doc/h8.texi: Likewise.
595 * config/tc-h8300.c: Likewise.
596 * config/tc-h8300.h: Likewise.
597 * config/tc-h8500.c: Likewise.
598 * config/tc-h8500.h: Likewise.
599 * config/tc-sh.c: Likewise.
600 * config/tc-sh.h: Likewise.
601 * config/tc-sh64.c: Likewise.
602 * config/tc-sh64.h: Likewise.
604 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
606 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
607 * config/tc-mips.c: Use signed add for n32 address arithmetic.
608 (append_insn): When filling delay slots with instructions
609 that have fixups that tc_gen_reloc might consider modifyable
610 in variant frags, start a new frag.
611 (load_address): Generate GOT_DISP with of without offset
612 depending on whether symbol is local. For -xgot, use
613 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
614 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
615 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
616 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
617 <ld_st>: In NewABI with small got, always use
618 GOT_PAGE/GOT_OFST, with the latter in the load/store
619 instruction. With big got, use GOT_HI16/GOT_LO16 or
621 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
622 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
623 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
624 (md_convert_frag): Use memmove for safe copying of overlapping
627 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
629 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
630 -mlong, -mshort-double and -mlong-double options; use table @code.
631 (M68HC11-Syntax): Update to document 68HC12 operands.
632 (M68HC11-Modifiers): New section for operand modifiers.
633 (M68HC11-Directives): New section for specific assembler directives.
634 (M68HC11-Branch): Fix Overfull hbox error.
636 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
638 * config/tc-mips.c (macro): Add comments explaining the rationale
641 2003-04-09 Chris Demetriou <cgd@broadcom.com>
643 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
644 constant address that Alexandre took out by accident. Reject
645 64-bit addresses that are not sign extensions of 32 bits only if
646 we don't support 64-bit address constants.
648 2003-04-09 Alan Modra <amodra@bigpond.net.au>
650 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
652 2003-04-08 Nick Clifton <nickc@redhat.com>
654 * as.c (perform_an_assembly_pass): If using cgen, call
656 * cgen.c (gas_cgen_begin): New function. If
657 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
658 otherwise call cgen_clear_signed_overflow_ok.
659 * cgen.h: Prototype gas_cgen_begin.
661 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
663 * write.c (write_relocs): Remove unused variable.
665 2003-04-06 Chris Demetriou <cgd@broadcom.com>
667 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
668 (macro): Use new macro to decide whether to emit constant address
669 as 32 or 64 bits if addresses are 32-bit wide but registers are
672 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
674 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
675 (M6811_OP_PAGE_ADDR): New internal define.
676 (get_operand): New modifier %page and %addr to obtain page and
677 address part of a far-function.
678 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
679 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
681 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
682 (find_opcode): Add comment.
683 (md_estimate_size_before_relax): Force relocation of
684 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
685 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
686 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
687 on the symbol itself so that DWARF2 strings are merged correctly.
689 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
691 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
692 default tic4x target format to 'coff2-tic4x'.
693 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
695 * config/tc-tic4x.h: Ditto
697 2003-04-03 Nick Clifton <nickc@redhat.com>
699 * NEWS: Mention support for Xtensa architecture.
701 2003-04-02 Philip Blundell <philb@gnu.org>
703 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
705 2003-04-02 Chris Demetriou <cgd@broadcom.com>
707 * config/tc-mips.c (macro2): Adjust implementation of
708 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
709 in the case where the source and destination registers
712 2003-04-01 Bob Wilson <bob.wilson@acm.org>
714 * Makefile.am (CPU_TYPES): Add xtensa.
715 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
716 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
717 (xtensa-relax.o): New target.
719 * Makefile.in: Regenerate.
720 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
721 extra_objects for xtensa targets.
722 * configure: Regenerate.
723 * write.c (write_object_file): Add new md_post_relax_hook.
724 * config/tc-xtensa.c: New file.
725 * config/tc-xtensa.h: Likewise.
726 * config/xtensa-istack.h: Likewise.
727 * config/xtensa-relax.c: Likewise.
728 * config/xtensa-relax.h: Likewise.
729 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
730 * doc/Makefile.in: Regenerate.
731 * doc/all.texi: Set new XTENSA variable.
732 * doc/as.texinfo: Set new Xtensa variable. Describe
733 Xtensa-specific options. Define line comment character for
734 Xtensa. Add Xtensa processors to list of ELF targets where
735 alignment is specified in bytes. Add new Xtensa-Dependent node.
736 Add acknowledgements for those contributing to the Xtensa port.
737 * doc/internals.texi: Describe new md_post_relax_hook.
738 * doc/c-xtensa.texi: New file.
740 2003-04-01 Nick Clifton <nickc@redhat.com>
741 Richard Earnshaw <rearnsha@arm.com>
743 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
744 (ARM_ARCH_IWMMXT): Simplify.
745 (insns): Place iwmmx instructions in correct place in table.
746 (arm_add_note): New function: Add a note entry to a .note section.
747 (md_begin): Make the default architecture be unknown.
748 Suppress the creation of an arm note section.
750 2003-03-26 Eric Christopher <echristo@redhat.com>
752 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
754 2003-03-25 Stan Cox <scox@redhat.com>
755 Nick Clifton <nickc@redhat.com>
757 Contribute support for Intel's iWMMXt chip - an ARM variant:
759 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
760 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
761 (enum wreg_type, enum iwmmxt_insn_type): New types.
762 (wr_register, wc_register, wcg_register): New macros.
763 (iwmmxt_table): New variable.
764 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
765 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
766 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
767 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
768 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
769 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
770 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
771 cp_byte_address_offset, cp_byte_address_required_here,
772 check_iwmmxt_insn): New functions.
773 (asm_opcode_insns): Add iWMMXt instructions.
774 (md_begin): Set the mach value for iWMMXt targets. Create a note
775 section to identify iwmmxt binaries.
776 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
777 * doc/c-arm.texi: Document the support for the iWMMXt.
778 * NEWS: Mention new support.
780 2003-03-24 Daniel Néri <dne@mayonnaise.net>
782 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
783 * doc/all.texi: Likewise.
784 * doc/c-tic54x.texi: Likewise.
786 2003-03-21 Andreas Schwab <schwab@suse.de>
788 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
789 avoid aliasing issue.
791 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
793 * config/tc-s390.c (s390_arch_size): Initialize to zero.
794 (current_arch_mask): Rename to current_mode_mask.
795 (current_arch_requested): Remove variable.
796 (current_cpu): New variable.
797 (init_default_arch): Set defaults values for s390_arch_size,
798 current_mode_mask and current_cpu.
799 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
800 (md_begin): Replace current_arch_mask by current_cpu.
801 (md_assemble): Adapt check and error message to current_mode_mask and
804 2003-03-09 James E Wilson <wilson@tuliptree.org>
806 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
807 * read.c (get_line_sb): Return end of line character or '\n' if
808 it is zero or non-existent.
810 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
812 * config/tc-mips.c (mips_validate_fix): New function.
813 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
814 (mips_validate_fix): Declare.
816 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
818 * Reverted 2003-03-02's patch.
820 2003-03-11 Steve Ellcey <sje@cup.hp.com>
822 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
823 (TC_DWARF2_EMIT_OFFSET): Provide default.
824 (out_debug_aranges, out_debug_info): Use it.
825 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
826 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
827 (ia64_gen_real_reloc_type): ... here.
828 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
830 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
832 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
833 (s_mips_ent): Likewise.
835 2003-03-04 Dmitry Diky <diwil@mail.ru>
837 * config/tc-msp430.c (mcu_types): Add recently announced x1122
838 and x1123 devices, add missed x437.
839 (md_show_usage): Sort device list.
841 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
843 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
844 (md_begin): Use preset_target_arch.
845 (md_longopts): Make isa option unconditional.
846 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
847 set preset_target_arch.
848 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
849 by -S_GET_VALUE (fixP->fx_subsy).
850 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
852 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
853 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
855 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
857 * config/tc-mips.c (append_insn): Add handling of
858 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
859 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
860 misaligned address and reange overflow.
861 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
862 earlier warnings about misaligned address and reange overflow.
863 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
864 (md_apply_fix): Likewise. Fix warning output.
865 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
866 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
867 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
869 2003-02-21 Nick Clifton <nickc@redhat.com>
871 * NEWS: Mention availability of test generator program.
873 2003-02-21 Miles Bader <miles@gnu.org>
875 * config/tc-v850.c (system_registers): Add v850e debug registers.
876 (system_register_name): Accept up to 27 (the last v850e sys register).
878 2003-02-21 Bob Wilson <bob.wilson@acm.org>
880 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
881 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
882 Capitalize section headings consistently. Format index entries more
883 consistently. Unconditionalize text about whether text and data
884 sections are alterable. Use @ifnottex for alternatives to @tex output
885 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
886 .size and .type directives. Be more polite about bad bug reports.
887 Move FDL into a separate file.
888 * doc/fdl.texi: New file.
890 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
892 * config/tc-mips.c (prev_reloc_op_frag): New variable.
893 (macro): Check it to decide whether a new frag is needed.
894 (my_getSmallExpression): Set it.
896 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
898 * cgen.c: Fix typo: intial -> initial.
900 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
902 * app.c (do_scrub_chars): Handle '||' in two states.
904 2003-02-13 Alan Modra <amodra@bigpond.net.au>
906 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
907 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
909 2003-02-11 Uwe Stieber <uwe@wwws.de>
911 * configure.in: Add support for kaOS as cross build target system.
912 * configure: Regenerated.
914 2003-02-10 Nick Clifton <nickc@redhat.com>
916 * config/tc-arm.c (md_begin): If the Maverick co-processor is
917 selected, set the EF_ARM_MAVERICK_FLOAT flag and
918 bfd_mach_arm_ep9312 machine number.
920 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
922 * config/tc-mips.c (reloc_needs_lo_p): New function.
923 (fixup_has_matching_lo_p): New function.
924 (append_insn): Use reloc_needs_lo_p to check whether a relocation
925 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
926 if that fixup already has a matching %lo(). Don't call frag_wane here.
927 (macro): Call frag_wane here if the last unmatched hi was in the
929 (pic_need_relax): New function, split out from...
930 (md_estimate_size_before_relax): ...here.
931 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
932 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
934 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
936 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
938 2003-02-06 Alan Modra <amodra@bigpond.net.au>
940 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
943 2003-02-05 Alan Modra <amodra@bigpond.net.au>
945 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
946 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
947 accept x@got+off etc.
948 (md_assemble): Handle TLS relocs.
949 (ppc_force_relocation): Force for all TLS relocs.
950 (ppc_fix_adjustable): Likewise.
951 (md_apply_fix3): Handle TLS relocs.
953 2003-02-04 Alan Modra <amodra@bigpond.net.au>
955 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
956 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
958 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
960 * config/tc-mips.c (enum small_ex_type): Remove.
961 (imm_unmatched_hi): Remove.
962 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
963 argument from calls to append_insn.
964 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
966 (macro_build): Update append_insn calls.
967 (mips16_macro_build, macro_build_lui): Likewise.
968 (mips_ip): Rework handling of small expressions. Move explicit
969 relocation handling into my_getSmallExpression. Assume that the
970 value of 'o' operands is zero if there is only one bracketed
972 (percent_op): Make constant. Record the BFD relocation code
973 associated with each operator.
974 (my_getSmallParser, my_getPercentOp): Remove.
975 (parse_relocation): New function.
976 (my_getSamllExpression): Rework. Fill in relocations here
977 rather than in mips_ip.
979 2003-01-29 Nick Clifton <nickc@redhat.com>
981 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
982 assembler's handling of # <linenum> "<filename>" directives work.
984 2003-01-28 Jakub Jelinek <jakub@redhat.com>
986 * dwarf2dbg.c: Include filenames.h.
987 (struct file_entry): Make filename const char *.
988 (dirs, dirs_in_use, dirs_allocated): New variables.
989 (get_filenum): Add NUM argument. Build directory table.
990 (dwarf2_where): Adjust caller.
991 (dwarf2_directive_file): Use get_filenum to allocate
992 slot in file and directory tables.
993 (dwarf2_directive_loc): Recreate full filename from
994 directory and filename part if needed for listing.
995 (out_file_list): Output directory table.
996 Output main source file dirname before its filename.
998 2003-01-28 Dmitry Diky <diwil@mail.ru>
1000 * config/tc-msp430.c: Replace occurences of 'tolower' with
1003 2003-01-27 David Mosberger <davidm@hpl.hp.com>
1005 * config/tc-ia64.c (dot_vframesp): Correct error message.
1006 (dot_vframepsp): Ditto.
1008 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1010 * configure.in (em): Set to irix on all Irix systems.
1011 * configure: Rebuilt.
1012 * config/te-irix.h: New file.
1013 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1014 whether to use Irix-specific 64-bit format.
1016 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
1018 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1020 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1022 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1023 (tc_gen_reloc): Handle TLS relocs.
1024 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1025 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1027 * config/obj-elf.c (obj_elf_section_word): Handle tls.
1028 (obj_elf_type): Handle tls_object.
1030 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1032 * config/tc-s390.c (s390_tls_suffix): New function.
1033 (elf_suffix_type): Add suffix enums for TLS relocations.
1034 (s390_elf_suffix): Add suffix strings for TLS relocations.
1035 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1037 (md_gather_operands): Map new instruction operand/elf suffix
1038 combinations for TLS to bfd relocations.
1039 (tc_s390_fix_adjustable): Add new TLS relocations.
1040 (tc_s390_force_relocation): Likewise.
1041 (md_apply_fix3): Likewise.
1043 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1045 * as.h: Update copyright date.
1046 * symbols.c: Likewise.
1047 * config/tc-d10v.h: Likewise.
1048 * config/tc-fr30.h: Likewise.
1049 * config/tc-i960.h: Likewise.
1050 * config/tc-mips.h: Likewise.
1052 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1053 (MD_APPLY_SYM_VALUE): Move.
1055 2003-01-23 Nick Clifton <nickc@redhat.com>
1057 * NEWS: Announce sh2e support.
1060 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1061 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1062 (sh_elf_final_processing): Handle arch_sh2e.
1064 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1066 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1067 * symbols.h (S_FORCE_RELOC): Likewise.
1068 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1069 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1070 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1071 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1072 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1073 * write.c (generic_force_reloc): New function.
1074 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1075 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1076 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1077 * as.h (generic_force_reloc): Declare.
1078 * doc/internals.texi (S_FORCE_RELOC): Update.
1079 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1081 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1082 generic_force_reloc.
1083 (alpha_fix_adjustable): Likewise.
1084 * config/tc-arm.c (arm_force_relocation): Likewise.
1085 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1086 * config/tc-frv.c (frv_force_relocation): Likewise.
1087 * config/tc-i386.c (md_apply_fix3): Likewise.
1088 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1089 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1090 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1091 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1092 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1093 * config/tc-mips.c (mips_force_relocation): Likewise.
1094 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1095 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1096 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1097 * config/tc-sh.c (sh_force_relocation): Likewise.
1098 (md_pcrel_from_section): Likewise.
1099 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1100 * config/tc-v850.c (v850_force_relocation): Likewise.
1101 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1102 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1103 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1104 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1106 * config/tc-d10v.c (d10v_force_relocation): Delete.
1107 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1108 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1109 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1110 * config/tc-fr30.c (fr30_force_relocation): Delete.
1111 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1112 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1113 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1114 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1115 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1116 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1117 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1118 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1119 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1120 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1121 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1122 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1123 * config/tc-i386.c (i386_force_relocation): Delete.
1124 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1126 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1127 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1128 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1129 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1131 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1132 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1134 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1136 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1137 sh64_elf_section_data.
1138 * config/tc-sh64.h: Include elf32-sh64.h.
1139 * config/tc-m68hc11.c: Don't include stdio.h.
1140 (md_show_usage): Fix missing continuation.
1141 * Makefile.am: Run "make dep-am".
1142 * Makefile.in: Regenerate.
1144 2003-01-22 Nick Clifton <nickc@redhat.com>
1146 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1148 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1150 * configure.in: Handle *-*-aros*.
1151 * configure: Regenerated from configure.in.
1153 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1155 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1156 gotplt and pltoff relocations.
1157 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1158 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1159 gotplt and pltoff to bfd relocations.
1160 (md_gather_operands): Map new instruction operand/elf suffix
1161 combinations to bfd relocations.
1162 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1163 to the list of unadjustable relocations.
1164 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1165 and pltoff relocations.
1166 (md_apply_fix3): Add the new relocations.
1168 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1170 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1171 with a subsy symbol.
1173 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1175 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1176 of relocs for memory bank addressing.
1178 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1180 * config/tc-m68hc11.c (md_show_usage): Update usage.
1181 (md_parse_option): Recognize -m68hcs12.
1182 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1184 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1186 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1188 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1190 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1192 * Makefile.am: Run "make dep-am".
1193 * Makefile.in: Regenerate.
1194 * po/POTFILES.in: Regenerate.
1196 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1198 * read.c (get_absolute_expr): New, split out from..
1199 (get_absolute_expression): ..here.
1200 * read.h (get_absolute_expr): Declare.
1201 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1202 Trim size to arch bits_per_address, and test for negative input
1203 via get_absolute_expr.
1205 2003-01-07 DJ Delorie <dj@redhat.com>
1207 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1209 (xstormy16_md_apply_fix3): Use adjustment.
1211 2003-01-02 Ben Elliston <bje@redhat.com>
1213 * configure.in: Add iq2000-elf target.
1214 * configure: Regenerate.
1215 * config/tc-iq2000.c: New file.
1216 * config/tc-iq2000.h: Likewise.
1217 * po/gas.pot: Regenerate.
1219 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1221 * config/tc-mips.c: Update copyright years to include 2003.
1222 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1223 Additionally, clean up their code slightly and clean up their
1226 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1228 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1230 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1232 * doc/Makefile.in: Regenerate.
1234 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1236 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1237 of .init and .fini sections for array initializers and finalizers.
1239 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1241 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1242 the "+D" operand, which will be used only by the disassembler.
1244 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1246 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1248 * configure: Regenerate.
1249 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1250 (macro_build): Handle "K" operand.
1251 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1252 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1253 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1254 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1255 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1256 (validate_mips_insn): Implement "+" as a way to extend the
1257 allowed operands, and implement "K", "+A", "+B", and "+C"
1259 (OPTION_MIPS32R2): New define.
1260 (md_longopts): Add entry for OPTION_MIPS32R2.
1261 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1262 (md_parse_option): Handle OPTION_MIPS32R2.
1263 (s_mipsset): Reimplement handling of ".set mipsN" options
1264 and add support for ".set mips32r2".
1265 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1266 (md_show_usage): Document "-mips32r2" option.
1267 * doc/as.texinfo: Document "-mips32r2" option.
1268 * doc/c-mips.texi: Likewise.
1270 2002-12-30 Dmitry Diky <diwil@mail.ru>
1272 * configure.in: Add msp430 target.
1273 * configure: Regenerate.
1274 * Makefile.am: Add msp430 target.
1275 * Makefile.in: Regenerate.
1276 * config/tc-msp430.c: New file: msp430 assembler.
1277 * config/tc-msp430.h: New file: target macros for msp430.
1278 * doc/Makefile.am: Add msp430 target.
1279 * doc/Makefile.in: Regenerate.
1280 * doc/as.texinfo: Include msp430 documenation.
1281 * doc/all.texi: Enable msp430 documentation.
1282 * doc/c-msp430.texi: New file: document msp430 specific features
1285 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1287 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1288 (dwarf2_finish): Use it.
1289 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1290 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1292 2002-12-20 DJ Delorie <dj@redhat.com>
1294 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1295 BFD_RELOC_XSTORMY16_12.
1297 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1299 * doc/as.texinfo (Invoking): Typo fix.
1300 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1302 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1304 * doc/c-alpha.texi: Fix typos.
1305 * doc/c-arm.texi: Likewise.
1306 * doc/c-d10v.texi: Likewise.
1307 * doc/c-i370.texi: Likewise.
1308 * doc/c-i960.texi: Likewise.
1309 * doc/c-ia64.texi: Likewise.
1310 * doc/c-mmix.texi: Likewise.
1311 * doc/c-ns32k.texi: Likewise.
1312 * doc/c-pdp11.texi: Likewise.
1313 * doc/c-pj.texi: Likewise.
1314 * doc/c-sh64.texi: Likewise.
1315 * doc/c-sparc.texi: Likewise.
1316 * doc/c-tic54x.texi: Likewise.
1317 * doc/c-v850.texi: Likewise.
1318 * doc/c-vax.texi: Likewise.
1319 * doc/internals.texi: Likewise.
1321 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1323 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1324 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1325 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1326 arrange not to issue warnings about use of AT when AT is not
1329 2002-12-17 Nick Clifton <nickc@redhat.com>
1331 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1332 prevent it being confused with -k.
1334 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1336 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1337 has already been set up, use it.
1339 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1341 * ChangeLog-9295: Fix a typo.
1343 * config/tc-d10v.c: Fix a comment typo.
1344 * config/tc-dlx.c: Likewise.
1345 * config/tc-h8300.h: Likewise.
1346 * config/tc-h8500.h: Likewise.
1347 * config/tc-mips.c: Likewise.
1348 * config/tc-s390.c: Likewise.
1349 * config/tc-sh.h: Likewise.
1350 * config/tc-tic80.h: Likewise.
1351 * config/tc-w65.h: Likewise.
1352 * config/tc-z8k.c: Likewise.
1353 * config/tc-z8k.h: Likewise.
1354 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1356 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1358 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1359 Simplify sign extension. Remove redundant unsigned < 0 test.
1360 * config/tc-i960.c (md_ri_to_chars): Prototype.
1361 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1362 (dump_literals): Init brarsym, and test later instead of isforce.
1364 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1365 (parse): Constify line and lineptr.
1366 (md_begin): Calculate endop here.
1368 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1370 * config/obj-vms.c: Formatting. Include fnctl.h.
1371 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1372 (Object_Record_Offset): Make it a size_t.
1373 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1374 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1375 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1376 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1377 (vms_fixup_data_section <data_size>): Add here instead.
1378 * config/e-criself.c: Fix typo in last change.
1380 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1382 * write.c (write_object_file): Fix signed/unsigned warning.
1383 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1384 * config/e-criself.c (criself_bfd_name): Prototype.
1385 * config/obj-aout.c (s_sect): Remove unused function.
1386 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1387 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1388 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1389 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1390 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1391 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1392 (vms_fixup_text_section <text_siz>): Likewise.
1393 (synthesize_data_segment <data_size>): Likewise.
1394 (vms_fixup_xtors_section <sect_no>): Likewise.
1395 (structure_count): Don't use implicit int type.
1396 * config/tc-a29k.c (insert_sreg): Prototype.
1397 (define_some_regs): Prototype, make static.
1398 (parse_operand): Likewise.
1399 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1400 (md_show_usage <stream>): Likewise.
1401 (md_section_align <segment>): Likewise.
1402 (md_convert_frag <all args>): Likewise.
1403 (md_estimate_size_before_relax <all args>): Likewise.
1404 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1405 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1406 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1407 (md_undefined_symbol <name>): Likewise.
1408 (md_convert_frag <all args>): Likewise.
1409 (write_long <opcode>): Likewise.
1410 (tc_gen_reloc <seg>): Likewise.
1411 (md_estimate_size_before_relax <all args>): Likewise.
1412 (md_apply_fix3 <seg>): Likewise.
1413 (s_d30v_align <ignore>): Likewise.
1414 (build_insn): Correct format string.
1415 (md_apply_fix3): Likewise.
1416 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1417 (md_undefined_symbol <name>): Likewise.
1418 (md_convert_frag <all args>): Likewise.
1419 (md_cgen_lookup_reloc <insn>): Likewise.
1420 (md_begin): Delete unused vars.
1421 (md_assemble): Likewise.
1422 (md_estimate_size_before_relax): Likewise.
1423 (fr30_relax_frag): #if 0 out, seems unused.
1424 (md_atof): Remove declaration of atof_ieee.
1425 (restore_colon): Prototype.
1426 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1427 (frv_find_in_vliw): Likewise.
1428 (frv_debug_tomcat): Likewise.
1429 (frv_adjust_vliw_count): Likewise.
1430 (frv_tomcat_shuffle): Likewise.
1431 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1432 frv_find_in_vliw call.
1433 (md_atof): Remove declaration of atof_ieee.
1434 * config/tc-h8500.c (cons): Delete declaration.
1435 (md_begin <opcode>): Constify.
1436 (displacement_size, immediate_size, absolute_size): Remove.
1437 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1438 (tc_crawl_symbol_chain <headers>): Likewise.
1439 (md_undefined_symbol <name>): Likewise.
1440 (tc_headers_hook <headers>): Likewise.
1441 (md_parse_option <c,arg>): Likewise.
1442 (md_show_usage <stream>): Likewise.
1443 (md_convert_frag <headers, seg>): Likewise.
1444 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1445 (md_atof): Remove declaration of atof_ieee.
1446 (tc_aout_fix_to_chars): Remove unused function.
1447 (parse_reg): Prototype.
1448 (parse_exp): Prototype.
1449 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1450 (parse_reglist): Prototype.
1451 (get_operand): Prototype.
1452 (get_operands): Prototype.
1453 (get_specific): Prototype. Make "this_index" signed.
1454 (check): Prototype, make static.
1456 (build_relaxable_instruction): Prototype, make static.
1457 (build_bytes): Prototype.
1458 (wordify_scb): Prototype.
1459 * config/tc-h8500.h (start_label): Declare.
1460 (tc_coff_sizemachdep): Declare.
1461 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1462 (i370_rmode <unused>): Likewise.
1463 (i370_csect <unused>): Likewise.
1464 (i370_dc <unused>): Likewise.
1465 (i370_ds <unused>): Likewise.
1466 (i370_elf_lcomm <unused>): Likewise.
1467 (i370_ltorg <ignore>): Likewise.
1468 (i370_using <ignore>): Likewise.
1469 (i370_drop <ignore>): Likewise.
1470 (i370_byte <ignore>): Likewise.
1471 (i370_tc <ignore>): Likewise.
1472 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1473 (md_convert_frag <all args>): Likewise.
1474 (md_undefined_symbol <name>): Likewise.
1475 (md_pcrel_from_section <sec>): Likewise.
1476 (tc_gen_reloc <seg>): Likewise.
1477 (i370_section_letter): #if 0 unused functions.
1478 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1479 (symbol_locate): Prototype.
1480 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1481 (md_number_to_disp, md_number_to_field): Remove.
1482 (md_apply_fix3): Correct format string and cast "fup".
1483 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1484 (s_endian <ignore>): Likewise.
1485 (md_undefined_symbol <name>): Likewise.
1486 (tc_crawl_symbol_chain <headers>): Likewise.
1487 (tc_set_bal_of_call): Likewise.
1488 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1489 (i960_handle_align <fragp>): Likewise.
1490 (i960_validate_fix <this_segment_type>): Likewise
1491 (tc_gen_reloc <section>): Likewise.
1492 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1493 (struct memS, struct regop): Forward declare.
1494 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1495 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1496 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1497 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1498 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1499 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1500 (md_number_to_field): Likewise.
1501 (md_number_to_disp): Remove unused function.
1502 (md_atof): Remove declaration of atof_ieee.
1503 (md_apply_fix3): Correct md_number_to_imm call.
1504 * config/tc-ip2k.c (md_assemble): Warning fix.
1505 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1506 (fill_insn <ignore>): Likewise.
1507 (debug_sym <ignore>): Likewise.
1508 (md_undefined_symbol <name>): Likewise.
1509 (m32r_scomm <ignore>): Likewise.
1510 (md_convert_frag <abfd>): Likewise.
1511 (md_cgen_lookup_reloc <insn>): Likewise.
1512 (m32r_record_hi16 <seg>): Likewise.
1513 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1514 (allow_m32rx): Prototype.
1515 (first_writes_to_seconds_operands): Prototype.
1516 (writes_to_pc): Prototype.
1517 (can_make_parallel): Prototype.
1518 (make_parallel): Prototype.
1519 (target_make_parallel): Prototype.
1520 (assemble_two_insns): Prototype.
1521 (m32r_record_hi16): Prototype.
1522 (md_atof): Remove declaration of atof_ieee.
1523 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1524 (m32r_force_relocation): Prototype.
1525 (m32r_elf_section_change_hook): Prototype.
1526 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1527 (md_show_usage): Fix signed/unsigned warning.
1528 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1529 (calcop): Ditto for reg_prefix var.
1530 (hexval): Add cast to fix signed/unsigned warning.
1531 (md_number_to_disp): Delete unused function.
1532 (md_number_to_field): Likewise.
1533 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1534 (match_name): Prototype.
1535 (get_bf2): Prototype.
1536 (get_bf_offset_expression): Prototype.
1537 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1538 (md_undefined_symbol <ignore>): Likewise.
1539 (md_create_short_jump <all args>): Likewise.
1540 (md_create_long_jump <all args>): Likewise.
1541 (md_convert_frag <abfd, sec>): Likewise.
1542 (md_apply_fix3 <segment>): Likewise.
1543 (md_section_align <segment>): Likewise.
1544 (md_pcrel_from_section <sec>): Likewise.
1545 (tc_gen_reloc <section>): Likewise.
1546 (reg_m, reg_n, immediate): Delete unused vars.
1547 (dump_literals): Fix signed/unsigned warning.
1548 (enter_literal): Likewise.
1549 (parse_imm): Likewise. Also fix format string.
1550 (parse_mem): Remove unused var.
1551 (md_assemble <LS>): Abort on unexpected inst.
1552 (md_atof): Remove declaration of atof_ieee.
1553 (md_parse_option): Remove unused vars.
1554 (md_apply_fix3): Fix format strings, cast args.
1555 (tc_gen_reloc): Delete unused var.
1556 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1557 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1558 (md_undefined_symbol <name>): Likewise.
1559 (md_convert_frag <abfd>): Likewise.
1560 (tc_gen_reloc <seg>): Likewise.
1561 (check_operand <insn>): Likewise.
1562 (md_convert_frag): Fix format strings.
1563 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1564 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1565 (md_atof): Remove declaration of atof_ieee.
1566 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1567 (md_apply_fix3): Fix bogus >>='s.
1568 (md_undefined_symbol): Delete unused var.
1569 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1570 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1571 (fake_opcode): Adjust for pj_opc_int_t change.
1572 (md_begin): Likewise.
1573 (md_assemble): Likewise.
1574 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1575 instead of non-existent third arg of parse_exp_save_ilp.
1576 (md_parse_option): Correct "little" and "big" calls.
1577 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1578 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1579 (tc_gen_reloc <section>): Likewise.
1580 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1581 (debug): Rewrite using VA_* macros.
1582 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1583 (md_convert_frag): Likewise.
1584 (md_parse_option): Likewise.
1585 (md_show_usage): Likewise.
1586 (md_undefined_symbol): Likewise.
1587 (tc_gen_reloc): Likewise.
1588 (md_operand): Likewise.
1589 (tc_aout_pre_write_hook): Delete.
1590 (struct tic30_insn): Make "operands" unsigned.
1591 (struct tic30_par_insn): Likewise.
1592 (md_assemble): Likewise for "count", "i" and "numops".
1593 (tic30_parallel_insn): Likewise for vars here.
1594 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1595 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1596 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1597 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1598 (md_undefined_symbol): Likewise.
1599 (md_parse_option): Likewise.
1600 (md_convert_frag): Likewise.
1601 (tc_coff_symbol_emit_hook): Likewise.
1602 (md_atof): Remove declaration of atof_ieee.
1603 (const_overflow): Warning fixes, tidy.
1604 (get_operands): Delete unused vars.
1605 (internal_error_a): Adjust format string to expect a long for arg.
1606 (find_opcode): Warning fixes, simplify.
1607 (build_insn): Cast internal_error_a arg.
1608 (md_begin): Likewise.
1609 (md_apply_fix3): Likewise.
1610 (md_assemble): Delete unused var.
1611 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1612 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1613 (whatreg, parse_reg, parse_exp): Make static, prototype.
1614 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1615 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1616 (get_operand, get_operands, get_specific, newfix): Likewise.
1617 (apply_fix, build_bytes): Likewise.
1618 (md_atof): Remove declaration of atof_ieee.
1619 (tc_aout_fix_to_chars): Delete.
1620 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1622 (md_parse_option): Fix s_segm and s_unseg calls.
1624 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1626 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1628 (RELAX_BRANCH_RELOC_S2): Delete.
1629 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1630 Do not handle BFD_RELOC_16_PCREL.
1631 (macro_build, mips_ip): Likewise.
1632 (md_pcrel_from): Return 4 for undefined symbols regardless of
1634 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1635 Don't dereference howto if no such relocation is available.
1636 Do not apply hack for in-place zero addend in NEWABI.
1637 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1639 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1640 Alan Modra <amodra@bigpond.net.au>
1642 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1643 (TC_LINKRELAX_FIXUP): Add comments.
1645 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1647 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1649 (r_register_name, xr_register_name): Add prototype declarations.
1651 2002-12-08 H.J. Lu <hjl@gnu.org>
1653 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1654 copied from tc-i386.c.
1656 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1658 Fix Bug savannah/1825:
1659 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1660 (md_relax_table): Define specific relax for PC-rel offsets.
1661 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1662 (m68hc11_relax_frag): Handle the new relax code.
1663 (md_convert_frag): Likewise.
1664 (md_estimate_size_before_relax): Likewise.
1666 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1668 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1670 2002-12-05 Richard Henderson <rth@redhat.com>
1672 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1673 (ia64_gen_real_reloc_type): Handle it.
1674 (pseudo_func): Add @ltoffx.
1675 (md_begin): Build .<ltoffx>.
1676 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1678 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1680 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1681 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1682 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1683 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1684 COFF to call arm_force_relocation.
1686 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1688 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1690 (emit_one_bundle): Handle "hint" instruction.
1691 (operand_match): Match IA64_OPND_AR_CSD.
1693 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1695 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1698 2002-12-03 Nick Clifton <nickc@redhat.com>
1700 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1701 .PPC.EMB.apuinfo sections.
1703 2002-12-03 Richard Henderson <rth@redhat.com>
1705 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1707 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1709 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1710 (cons, s_align_bytes): Delete declaration.
1712 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1714 (dot): Delete unused function.
1715 (w65_expression): Remove unused arg.
1716 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1718 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1720 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1722 (check): Remove unused function.
1723 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1724 on unhandled switch case.
1725 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1727 (tc_crawl_symbol_chain): Delete unused function.
1728 (tc_headers_hook): Likewise.
1729 (tc_Nout_fix_to_chars): Likewise.
1730 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1731 (md_parse_option): Likewise.
1732 (md_convert_frag): Likewise.
1733 (tc_coff_symbol_emit_hook): Likewise.
1734 (md_show_usage): Likewise.
1735 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1736 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1737 (w65_expression): Declare.
1739 * po/POTFILES.in: Regenerate.
1741 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1742 and ARM_ADRL_IMMEDIATE.
1744 2002-12-02 Nick Clifton <nickc@redhat.com>
1746 * gasp.c: Delete. It has been deprecated.
1747 * NEWS: Mention that gasp has been removed.
1748 * Makefile.am: Remove references to gasp.
1749 * makefile.vms: Likewise.
1750 * mpw-make.sed: Likewise.
1751 * Makeile.in: Regenerate.
1752 * doc/gasp.texi: Delete.
1753 * doc/Makefile.am: Remove references to gasp.texi.
1754 * doc/Makefile.in: Regenerate.
1755 * macro.c: Delete references to gasp.
1756 Remove use of comment_char function parameter as it is no longer
1758 * macro.h: Update prototypes to remove comment_char parameter.
1760 * read.c (read_a_source_file, s_irp): Remove comment_char
1761 parameter from invocation of functions in macro.c
1763 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1765 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1767 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1769 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1770 (tc_gen_reloc): Mark section param as not used.
1772 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1774 Fix Bug savannah/1825:
1775 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1776 that are not pc-relative.
1777 (m68hc11_relax_frag): Declare.
1779 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1780 the offsetable indexed addressing modes (n,r).
1781 (build_insn): Cleanup some locals.
1782 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1783 relaxation of difference between two symbols of same section.
1784 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1785 only when this is a PC-relative operand and the offset is not absolute.
1786 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1787 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1788 be handled by m68hc11_relax_frag.
1790 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1792 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1793 (32-bit int, 64-bit double).
1794 (md_longopts): New options -mshort, -mlong, -mshort-double and
1795 -mlong-double to control the ABI.
1796 (md_show_usage): Update.
1797 (md_parse_option): Handle new options.
1798 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1800 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1802 * symbols.c (report_op_error): New function, broken out of ...
1803 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1806 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1808 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1809 for BFD_RELOC_32_PLT_PCREL.
1811 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1813 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1814 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1815 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1816 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1817 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1818 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1819 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1820 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1821 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1822 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1823 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1824 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1825 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1826 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1827 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1828 TRUE/FALSE. Formatting.
1830 2002-11-29 Nick Clifton <nickc@redhat.com>
1832 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1833 assume a value of zero.
1834 (do_bkpt): Likewise.
1836 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1838 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1839 for TLS relocations.
1841 2002-11-29 Jakub Jelinek <jakub@redhat.com>
1843 * config/tc-ia64.c (md_apply_fix3): Add default case.
1845 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1847 * symbols.c (S_SET_THREAD_LOCAL): New function.
1848 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
1849 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1850 for TLS relocations.
1851 * config/tc-ia64.c (md_apply_fix3): Likewise.
1852 * config/tc-alpha.c (md_apply_fix3): Likewise.
1854 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1856 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1859 2002-11-26 DJ Delorie <dj@redhat.com.
1861 * dwarf2dbg.c (scale_addr_delta): New.
1862 (size_inc_line_addr): Use it.
1863 (emit_inc_line_addr): Use it.
1865 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
1867 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1868 (md_assemble): Don't pass on branches to constants as relaxable.
1871 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
1873 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1875 2002-11-21 Randolph Chung <randolph@tausq.org>
1877 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
1878 only if they have default visibility.
1880 2002-11-21 Richard Henderson <rth@redhat.com>
1882 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1885 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1887 * config/tc-mcore.c (mcore_pool_count): New function.
1888 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1890 2002-11-20 Klee Dienes <kdienes@apple.com>
1892 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
1893 coalesce the name fields to use the same pointer.
1895 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
1896 the name fields to use the same pointer.
1897 (get_specific): Check for opcodes with the same name using strcmp
1898 as well as comparing the pointer.
1900 2002-11-20 Alan Modra <amodra@bigpond.net.au>
1902 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1905 2002-11-19 Richard Henderson <rth@redhat.com>
1907 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1908 visibility portion of st_other.
1910 2002-11-19 Klee Dienes <kdienes@apple.com>
1912 * config/tc-h8300.c (struct h8_instruction): New type, used to
1913 wrap h8_opcodes with length, noperands, idx, and size fields
1914 (computed at run-time).
1915 (h8_instructions): New variable.
1916 (md_begin): Allocate the storage for h8_instructions. Fill
1917 h8_instructions with pointers to the appropriate opcode and the
1918 correct value for the additional fields.
1919 (clever_message): Update to use h8_instructions instead of
1921 (build_bytes): Ditto.
1922 (get_specific): Ditto.
1923 (md_assemble): Ditto.
1925 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1927 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1928 adjustments to symbols in merge sections.
1930 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1932 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1934 2002-11-18 Kevin Buettner <kevinb@redhat.com>
1936 * dwarf2dbg.h (dwarf2_format): New enum.
1937 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1938 (out_debug_line, out_debug_info): Add code for handling 64-bit
1940 * config/tc-mips.h (mips_dwarf2_format): Declare.
1941 * config/tc-mips.c (mips_dwarf2_format): New function.
1942 * doc/internals.texi (DWARF2_FORMAT): Document.
1944 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
1946 * config/tc-mips.c (s_change_section): Make sure input buffer
1947 is not accessed past the end. Don't hand
1948 obj_elf_change_section a pointer into the input buffer.
1950 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1952 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1955 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1957 * config/tc-tic4x.c: Fixed proper commandline
1958 parameters. Added support for new opcode-list format. General
1959 error message fixups.
1960 (c4x_inst_add): Reject insn not for our CPU
1961 (md_begin): Added matrix for setting the proper opcode-level &
1962 device-flags according to cpu type and revision. Rewrite the
1964 (c4x_operand_parse): Fix opcode bug
1965 (c4x_operands_match): New function argument. Added dry-run
1966 mechanism, that is optional error generation. Added constraint 'i'
1968 (c4x_insn_check): Added new function for post-verification of the
1970 (md_assemble): Check all opcodes before croaking because of an
1971 argument mismatch. Need this to be able to fully support
1972 ortogonally arguments.
1973 (md_parse_options): Revised commandprompt swicthes and added new
1975 (md_show_usage): Complete rewrite of printout.
1977 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
1979 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1980 (c4x_operands_match): Added check for 8-bits LDF insn. Give
1981 warning when using constant direct bigger than 2^16. Add the new
1984 2002-11-11 Christopher Faylor <cgf@redhat.com>
1986 * configure.in: Use .gdbinit under Cygwin.
1987 * configure: Regenerate.
1989 2002-11-11 Christopher Faylor <cgf@redhat.com>
1991 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1994 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
1996 * config/tc-tic4x.c: Declare as many functions as possible as
1997 static. Maintenance on the general indenting. Removed unnecessary
1998 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1999 function. Add support for new DSP, TMS320VC33. Fix bug for
2000 converting flonum constants.
2001 (c4x_do_align): Add proper align handling. Setup align to insert
2003 (c4x_gen_to_words): Support for extended TI type floats.
2004 (md_atof): Proper dumping of multiple-word littlenums.
2005 (c4x_atof): Added support for extended TI type floats.
2006 (c4x_stringer): Added new function to handle compact strings.
2007 (c4x_emit_char): Added new function argument to handle custom
2008 length inserts, like single-byte strings.
2009 * config/tc-tic4x.h: Add proper align handling with NOP's.
2010 * Makefile.am: Added tic4x dependecy
2011 * Makefile.in: Regenerate
2013 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
2015 * macro.c (get_any_string): Correct logic for not going beyond end
2018 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
2020 * config/tc-mmix.c (get_putget_operands): Mark both possible
2021 operands as invalid at beginning.
2023 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2024 Initialize target of fixup to zero.
2026 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
2028 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2029 NEWABI, but we should still emit HI16_S for non-PIC n32.
2031 2002-11-06 Richard Henderson <rth@redhat.com>
2033 * config/tc-alpha.c (alpha_validate_fix): Move code ...
2034 (alpha_fix_adjustable): ... here.
2035 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2037 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2039 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2042 2002-11-05 H.J. Lu <hjl@gnu.org>
2044 * config/tc-mips.c (support_64bit_objects): Check *l before it
2047 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2049 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2050 SEC_LOAD flags for sections marked as 's'.
2052 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2054 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2055 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2056 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2059 * dep-in.sed: Fix typo.
2061 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2063 * configure.in: Update ARM CPU patterns.
2064 * configure: Regenerated.
2066 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2068 * itbl-lex.l: Use #include <> for generated headers.
2069 * itbl-ops.c: Likewise.
2071 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2073 * doc/gasp.texi: Fix typo in deprecation note.
2075 2002-10-23 Nick Clifton <nickc@redhat.com>
2077 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2078 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2080 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2082 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2083 (tc_frob_file_before_adjust): Don't define.
2084 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2086 (mmix_frob_file_before_adjust): Remove ineffective function.
2088 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2090 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2091 (cris_relax_frag): New function.
2092 (md_estimate_size_before_relax) <case ENCODE_RELAX
2093 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2094 expressions that will become absolute expressions to relaxation.
2095 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2096 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2097 value, not distance to symbol.
2098 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2099 Ditto. Correct placement of fixup.
2100 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2102 * config/tc-cris.h (cris_relax_frag): Declare.
2103 (md_relax_frag): Define.
2105 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2107 * config/obj-elf.c (special_sections): Use correct types for init
2109 (obj_elf_change_section): Don't mess with init array section type.
2111 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2113 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2114 for relocs against symbols in a merged section.
2116 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2118 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2119 table as register names.
2121 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2123 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2126 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2128 * expr.c (operand): Add support for n.nn flonums.
2130 2002-10-17 Johannes Stezenbach <js@convergence.de>
2132 * itbl-parse.y (entry): Provide empty action.
2134 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2136 * configure.in (BFDVER_H): Set and subst.
2137 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2138 * Makefile.am: Run "make dep-am".
2140 * configure: Regenerate.
2141 * Makefile.in: Regenerate.
2142 * doc/Makefile.in: Regenerate.
2144 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2146 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2147 (MD_APPLY_SYM_VALUE): Define for PE too.
2149 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2151 * Makefile.am: Run "make dep-am".
2152 (CPU_OBJ_VALID): sh64 coff is invalid.
2153 * as.c: #include "bfdver.h".
2154 * Makefile.in: Regenerate.
2155 * config.in: Regenerate.
2157 2002-10-14 Momchil Velikov <velco@fadata.bg>
2159 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2161 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2163 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2164 * configure: Regenerate.
2166 2002-10-13 Eric Christopher <echristo@redhat.com>
2167 Alexandre Oliva <aoliva@redhat.com>
2169 * config/tc-mips.c (s_gpdword): New function.
2170 (mips_pseudo_table): Add .gpdword.
2171 (mips_need_elf_addend_fixup): never for NEWABI.
2172 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2174 (s_cpadd): Generate .cpadd on NEWABI.
2176 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2178 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2180 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2182 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2183 (md_relax_frag): Adjust macro.
2184 * config/tc-mips.c (mips_relax_branch): New variable.
2185 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2186 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2187 (RELAX_MIPS16_P): Adjust.
2188 (append_insn): Emit branch to non-constant in a frag_var if
2189 branch-relaxation is desirable and possible.
2190 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2191 (OPTION_ELF_BASE): Adjust.
2192 (md_parse_option): Handle new options.
2193 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2195 (relaxed_branch_length): New function.
2196 (md_estimate_size_before_relax): Handle branch frags.
2197 (mips_relax_frag): Likewise.
2198 (md_convert_frag): Handle branch frags. Warn if branch is
2201 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2203 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2205 (md_apply_fix3): Add TLS relocs.
2206 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2209 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2210 Alan Modra <amodra@bigpond.net.au>
2212 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2213 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2215 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2217 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2220 2002-10-09 Richard Shann <richard.shann@superh.com>
2221 Stephen Clarke <stephen.clarke@superh.com>
2223 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2226 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2228 * contig/tc-sh.c (sh_local_pcrel): New.
2229 (sh_force_relocation): Use sh_local_pcrel.
2230 (md_pcrel_from_section): Check the relocation type whether it
2231 should be resolved locally. Use S_FORCE_RELOC.
2233 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2235 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2236 (TC_FORCE_RELOCATION): Tidy arg.
2238 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2239 Ken Raeburn <raeburn@cygnus.com>
2240 Aldy Hernandez <aldyh@redhat.com>
2241 DJ Delorie <dj@redhat.com>
2242 Michael Meissner <meissner@redhat.com>
2243 Eric Christopher <echristo@redhat.com>
2244 Richard Sandiford <rsandifo@redhat.com>
2246 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2247 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2248 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2249 (hilo_interlocks): True for CPU_VR5500.
2250 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2251 (mips_fix_vr4122_bugs): New.
2252 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2253 (mips_emit_delays): Likewise.
2254 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2255 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2256 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2257 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2258 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2259 (OPTION_ELF_BASE): Bump.
2260 (md_parse_option): Handle the new options.
2261 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2264 2002-09-29 H.J. Lu <hjl@gnu.org>
2266 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2267 twice if howto->pcrel_offset is true.
2269 2002-09-28 Matt Thomas <matt@3am-software.com>
2270 Jason Thorpe <thorpej@wasabisystems.com>
2272 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2273 convert undefined references to GOT32/PLT32 if PIC code is
2274 requested. Fix comment.
2276 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2278 * config/tc-sh.c (sh_force_relocation): Return 0 for
2279 some PC relative relocations when not relaxing.
2281 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2283 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2284 Define them if not BFD_ASSEMBLER.
2285 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2287 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2288 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2289 (tc_gen_reloc): Handle x86-64 TLS relocs.
2291 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2293 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2294 fixups to current or absolute section.
2296 2002-09-26 Jim Wilson <wilson@redhat.com>
2298 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2301 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2303 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2304 capable configuration.
2305 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2307 (mips_ip): Likewise.
2309 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2311 * config/tc-mips.c (append_insn): Fix jump overflow check.
2313 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2315 * config/tc-i386.c (process_operands): Warn about "lea" segment
2318 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2320 * write.c: Delete set_segment_vma and prototype. Update all callers.
2322 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2324 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2325 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2326 Rename "fseg" to "sym_seg".
2327 * Makefile.am: Run "make dep-am".
2328 * Makefile.in: Regenerate.
2329 * doc/Makefile.in: Regenerate.
2331 2002-09-20 Nick Clifton <nickc@redhat.com>
2333 * symbols.c (colon): Do not allow symbols to be created in the
2334 absolute section if WORKING_DOT_WORD is not defined and
2335 new_broken_words would require a new frag to be created.
2337 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2339 * expr.c (expr): Simplify foo-foo here.
2340 (clean_up_expression): Remove O_subtract code.
2342 * write.h (struct fix): Add fx_dot_value.
2343 (dot_value): Declare.
2344 * write.c (dot_value): New var.
2345 (fix_new_internal): Save dot_value as fx_dot_value.
2346 (fixup_segment): Adjust fx_offset using fx_dot_value.
2347 * expr.c (expr): Update dot_value.
2349 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2351 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2352 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2353 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2355 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2356 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2357 BFD_RELOC_386_TLS_GOTIE.
2359 2002-09-19 Richard Henderson <rth@redhat.com>
2361 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2363 (alpha_force_relocation): Don't special-case branch type relocs.
2365 2002-09-19 Nick Clifton <nickc@redhat.com>
2367 * config/tc-m68k.c (select_control_regs): Handle situation where
2368 architecture has not yet been selected.
2370 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2372 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2373 (IS_SEXT_16BIT_NUM): New macro.
2374 (macro_build_ldst_constoffset): New function, to build a set of
2375 instructions to do a load or store from a constant offset relative
2376 to a given register.
2377 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2378 .cprestore pseudo-op.
2380 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2382 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2384 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2386 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2388 2002-09-17 Stan Cox <scox@redhat.com>
2390 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2391 (macro): Likewise for la. Likewise for ld.
2392 (mips_after_parse_args): Make -xgot optional, not the default.
2393 (md_apply_fix3): Allow composite relocation to set up gp.
2394 (tc_gen_reloc): Allow relaxing for newabi.
2395 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2396 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2398 2002-09-17 Nick Clifton <nickc@redhat.com>
2400 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2401 BFD_RELOC_ARM_IMMEDIATE has been done.
2402 (tc_gen_reloc): Do not issue reloc number of unimplemented
2403 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2404 their name is already in the error message - plus remove them
2405 from the default case.
2407 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2408 behavior of instructions.
2410 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2412 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2413 Convert functions to K&R format.
2415 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2417 * config/tc-mips.c (pdr_seg): Define only for ELF.
2418 (s_change_section): Remove unused variable. Don't use for nonELF.
2420 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2422 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2424 * config/obj-elf.h (obj_elf_change_section): Likewise.
2426 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2428 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2429 (out_debug_info): Likewise.
2431 2002-09-16 Bruno Haible <bruno@clisp.org>
2433 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2434 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2435 * config/tc-i386.c (i386_target_format): Likewise.
2436 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2437 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2439 2002-09-13 Nick Clifton <nickc@redhat.com>
2441 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2442 when deciding if any operands have been skipped.
2444 2002-09-11 Nick Clifton <nickc@redhat.com>
2446 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2448 * po/tr.po: Updated Turkish translation.
2450 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2452 * config/tc-i386.c (md_apply_fix3): Allow addend for
2453 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2454 BFD_RELOC_386_TLS_LE_32.
2456 2002-09-05 Jeff Law <law@redhat.com>
2458 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2459 marker relocations such as ENTRY/EXIT.
2460 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2461 to both OBJ_ELF and OBJ_SOM.
2463 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2465 * doc/internals.texi (md_apply_fix3): Expand.
2466 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2467 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2468 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2469 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2470 EXTERN_FORCE_RELOC): Document.
2471 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2472 * as.h: Don't include struc-symbol.h for arc.
2474 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2475 subtract absolute symbol.
2476 * obj.h (struct format_ops): Add frob_file_before_fix.
2477 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2478 * symbols.c (S_FORCE_RELOC): New function.
2479 * symbols.h (S_FORCE_RELOC): Declare.
2480 * write.c (TC_FORCE_RELOCATION): Change default.
2481 (TC_FORCE_RELOCATION_ABS): Define.
2482 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2483 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2484 (TC_FORCE_RELOCATION_SECTION): Don't define.
2485 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2486 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2487 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2488 (TC_VALIDATE_FIX_SUB): Define.
2489 (TC_FIX_ADJUSTABLE): Don't define.
2490 (MD_APPLY_SYM_VALUE): Define this instead.
2491 (abs_section_sym): New variable.
2492 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2493 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2494 Don't put the absolute section sym on fixups here.
2495 (fix_segment): New function.
2496 (write_relocs): Don't call fixup_segment from here.
2497 (write_object_file): Instead call tc_frob_file_before_fix,
2498 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2499 Don't output the absolute section symbol.
2500 (fixup_segment): Rewrite.
2501 * write.h (abs_section_sym): Declare.
2502 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2504 (aout_format_ops): Adjust to suit.
2505 * config/obj-aout.h (obj_frob_file): Don't define.
2506 (obj_frob_file_before_fix): Define.
2507 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2508 (S_FORCE_RELOC): Define.
2509 * config/obj-bout.h (S_FORCE_RELOC): Define.
2510 * config/obj-coff.c (coff_format_ops): Init new field.
2511 * config/obj-coff.h: Formatting fixes.
2512 (obj_sec_sym_ok_for_reloc): Define.
2513 (S_FORCE_RELOC): Define.
2514 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2515 (ecoff_frob_file): .. from here.
2516 (ecoff_format_ops): Add new function.
2517 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2518 (obj_frob_file_before_fix): Define.
2519 * config/obj-elf.c (elf_format_ops): Init new field.
2520 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2521 * config/obj-ieee.h: Formatting fixes.
2522 (S_FORCE_RELOC): Define.
2523 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2524 * config/obj-vms.h (S_FORCE_RELOC): Define.
2525 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2526 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2527 for BFD_RELOC_32 and BFD_RELOC_64.
2528 (alpha_fix_adjustable): Remove extern and weak tests.
2529 (alpha_before_fix): Rename from alpha_adjust_symtab.
2530 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2531 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2532 (TC_VALIDATE_FIX): Tweak param name.
2533 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2534 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2535 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2536 (MD_APPLY_SYM_VALUE): Define.
2537 (tc_adjust_symtab): Don't define.
2538 (alpha_adjust_symtab): Don't declare.
2539 (tc_frob_file_before_fix): Define.
2540 (alpha_before_fix): Declare.
2541 (TC_INIT_FIX_DATA): Tweak param names.
2542 * config/tc-arc.c: Include "struc-symbol.h".
2543 (md_pcrel_from): Remove undefined sym fudge.
2544 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2545 Don't set fx_addnumber.
2546 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2547 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2548 (EXTERN_FORCE_RELOC): Define.
2549 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2550 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2551 (arm_validate_fix): Return void.
2552 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2553 Add plt and got reloc tests.
2554 (arm_force_relocation): Call S_FORCE_RELOC.
2555 * config/tc-arm.h (struct fix): Forward declare.
2556 (TC_VALIDATE_FIX): No longer set add_symbolP.
2557 (arm_validate_fix): Adjust declaration.
2558 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2559 (TC_FORCE_RELOCATION): Tweak param name.
2560 (TC_INIT_FIX_DATA): Likewise.
2561 (obj_fix_adjustable): Don't define.
2562 (tc_fix_adjustable): Call arm_fix_adjustable.
2563 (TC_FIX_ADJUSTABLE): Don't define.
2564 (MD_APPLY_SYM_VALUE): Define.
2565 (EXTERN_FORCE_RELOC): Define.
2566 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2567 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2568 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2569 Remove *valP fudges and code to subtract abs sym. Don't set
2571 * config/tc-avr.h: Formatting.
2572 (EXTERN_FORCE_RELOC): Define.
2573 (MD_APPLY_SYM_VALUE): Define.
2574 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2575 (md_apply_fix3): Remove code to subtract abs sym.
2576 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2577 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2578 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2579 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2580 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2581 (tc_fix_adjustable): Remove extern, weak tests.
2582 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2583 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2584 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2585 and code to subtract abs sym.
2586 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2587 (d10v_force_relocation): Call S_FORCE_RELOC.
2588 * config/tc-d10v.h: Don't include write.h.
2589 (struct fix): Instead, forward declare.
2590 (MD_PCREL_FROM_SECTION): Tweak param names.
2591 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2592 (d10v_fix_adjustable): Likewise.
2593 (obj_fix_adjustable): Don't define.
2594 (tc_fix_adjustable): Define.
2595 (TC_FORCE_RELOCATION): Tweak param name.
2596 (MD_APPLY_SYM_VALUE): Define.
2597 (EXTERN_FORCE_RELOC): Define.
2598 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2599 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2600 and code to subtract abs sym.
2601 * config/tc-d30v.h: Don't include write.h.
2602 (struct fix): Instead, forward declare.
2603 (MD_PCREL_FROM_SECTION): Tweak param names.
2604 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2605 (MD_APPLY_SYM_VALUE): Define.
2606 (EXTERN_FORCE_RELOC): Define.
2607 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2608 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2609 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2610 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2611 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2612 Don't use fx_addnumber.
2613 * config/tc-dlx.h: Don't include write.h.
2614 (md_convert_frag): We're not alpha twice over.
2615 (EXTERN_FORCE_RELOC): Define.
2616 (obj_fix_adjustable): Don't define.
2617 (tc_fix_adjustable): Define.
2618 (TC_FIX_ADJUSTABLE): Don't define.
2619 (MD_APPLY_SYM_VALUE): Define.
2620 (LOCAL_LABELS_DOLLAR): Undef always.
2621 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2622 (fr30_fix_adjustable): Remove extern, weak tests.
2623 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2624 (obj_fix_adjustable): Don't define.
2625 (tc_fix_adjustable): Define.
2626 (struct fix): Forward declare.
2627 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2628 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2629 (frv_fix_adjustable): Don't do extern, weak tests.
2630 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2631 (TC_FIX_ADJUSTABLE): Don't define.
2632 (obj_fix_adjustable): Don't define.
2633 (tc_fix_adjustable): Define.
2634 (struct fix): Forward declare.
2635 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2636 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2637 * config/tc-h8300.h (struct fix): Forward declare.
2638 (EXTERN_FORCE_RELOC): Define.
2639 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2640 (hppa_fix_adjustable): Don't test extern or weak. Don't
2641 symbol_mark_used_in_reloc.
2642 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2644 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2645 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2646 (TC_FORCE_RELOCATION_SECTION): Don't define.
2647 (MD_APPLY_SYM_VALUE): Define.
2648 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2649 to subtract abs sym.
2650 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2651 (MD_APPLY_SYM_VALUE): Define.
2652 (MD_PCREL_FROM_SECTION): Tweak param name.
2653 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2654 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2655 (i386_force_relocation): New function.
2656 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2657 (TC_VALIDATE_FIX): Likewise.
2658 (TC_FIX_ADJUSTABLE): Don't define.
2659 (MD_APPLY_SYM_VALUE): Define.
2660 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2661 (i386_force_relocation): Declare.
2662 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2663 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2664 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2665 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2666 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2667 (EXTERN_FORCE_RELOC): Define.
2668 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2669 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2670 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2671 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2672 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2673 Remove #if 0 code. Invert return boolean.
2674 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2675 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2676 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2677 (tc_coff_sizemachdep): Prototype.
2678 (i960_handle_align): Likewise.
2679 (i960_validate_fix): Adjust declaration.
2680 (reloc_callj): Likewise.
2681 (EXTERN_FORCE_RELOC): Define.
2682 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2683 (TC_FORCE_RELOCATION_ABS): Define.
2684 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2685 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2686 (TC_FIX_ADJUSTABLE): Don't define.
2687 (MD_APPLY_SYM_VALUE): Define.
2688 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2689 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2690 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2691 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2692 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2693 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2694 (MD_APPLY_SYM_VALUE): Define.
2695 (EXTERN_FORCE_RELOC): Define.
2696 (TC_FORCE_RELOCATION): Tweak param name.
2697 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2698 (m32r_fix_adjustable): Don't test extern, weak.
2699 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2700 (MD_APPLY_SYM_VALUE): Define.
2701 (obj_fix_adjustable): Don't define.
2702 (tc_fix_adjustable): Define.
2703 (tc_frob_file): Don't define.
2704 (tc_frob_file_before_fix): Define.
2705 (EXTERN_FORCE_RELOC): Define.
2706 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2707 BFD_RELOC_VTABLE_ENTRY address.
2708 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2709 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2710 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2711 Remove duplicated fx_done code.
2712 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2713 (EXTERN_FORCE_RELOC): Define.
2714 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2716 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2717 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2718 (TC_FIX_ADJUSTABLE): Don't define.
2719 (EXTERN_FORCE_RELOC): Define.
2720 (MD_APPLY_SYM_VALUE): Define.
2721 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2722 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2723 Remove fx_addsy tests.
2724 (mcore_force_relocation): Call S_FORCE_RELOC.
2725 (mcore_fix_adjustable): Don't test fx_addsy.
2726 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2727 (EXTERN_FORCE_RELOC): Define.
2728 (obj_fix_adjustable): Don't define.
2729 (tc_fix_adjustable): Define.
2730 (MD_APPLY_SYM_VALUE): Define.
2731 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2732 (mips_pic): No longer static.
2733 (mips_force_relocation): Call S_FORCE_RELOC.
2734 (mips_fix_adjustable): Remove extern, weak tests.
2735 * config/tc-mips.h (enum mips_pic_level): Declare.
2736 (mips_pic): Declare.
2737 (tc_frob_file): Don't define.
2738 (tc_frob_file_before_fix): Define this instead.
2739 (EXTERN_FORCE_RELOC): Define.
2740 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2741 with reg_section tests. Set fx_done instead of calling
2742 symbol_clear_used_in_reloc on bad relocs.
2743 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2744 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2745 (mmix_adjust_symtab): Simplify list handling. Abort on any
2747 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2748 BFD_RELOC_MMIX_LOCAL.
2749 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2750 (EXTERN_FORCE_RELOC): Define.
2751 (MD_PCREL_FROM_SECTION): Tweak param name.
2752 (tc_frob_file): Don't define.
2753 (tc_frob_file_before_fix): Define this instead.
2754 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2755 Remove SEC_CODE checks.
2756 (mn10300_fix_adjustable): Remove extern and weak tests.
2757 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2758 (TC_FORCE_RELOCATION): Tweak param name.
2759 (obj_fix_adjustable): Don't define.
2760 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2761 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2762 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2763 (openrisc_fix_adjustable): Don't test fx_addsy.
2764 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2765 (obj_fix_adjustable): Don't define.
2766 (tc_fix_adjustable): Define this instead.
2767 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2768 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2769 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2770 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2771 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2772 (MD_APPLY_SYM_VALUE): Define.
2773 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2774 Don't subtract symbol value.
2775 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2776 (EXTERN_FORCE_RELOC): Define.
2777 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2778 (MD_APPLY_SYM_VALUE): Define.
2779 (obj_fix_adjustable): Don't define.
2780 (tc_fix_adjustable): Define this instead.
2781 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2783 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2784 (ppc_force_relocation <elf version>): New.
2785 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2786 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2787 comments. Don't subtract fx_subsy as that is already done.
2788 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2789 (MD_PCREL_FROM_SECTION): Likewise.
2790 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2791 ppc_force_relocation.
2792 (TC_FORCE_RELOCATION_SECTION): Delete.
2793 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2794 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2795 (MD_APPLY_SYM_VALUE): Define.
2796 * config/tc-s390.c: #include "dwarf2dbg.h".
2797 (s390_insn): Remove excess parens.
2798 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2799 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2800 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2801 non-NULL. Don't subtract off fx_addsy value.
2802 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2803 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2804 (TC_FIX_ADJUSTABLE): Don't define.
2805 (MD_APPLY_SYM_VALUE): Define.
2806 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2807 (SWITCH_TABLE): Likewise.
2808 (sh_force_relocation): Call S_FORCE_RELOC.
2809 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2810 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2811 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2812 fx_addnumber is zero on entry. Save val in fx_addnumber.
2813 (tc_gen_reloc): Don't subtract fx_subsy.
2814 * config/tc-sh.h (struct fix): Move.
2815 (obj_fix_adjustable): Don't define.
2816 (tc_fix_adjustable): Define this instead.
2817 (TC_FIX_ADJUSTABLE): Don't define.
2818 (MD_APPLY_SYM_VALUE): Define.
2819 (SWITCH_TABLE_CONS): Define.
2820 (SWITCH_TABLE): Define.
2821 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2822 (TC_VALIDATE_FIX_SUB): Define.
2823 (MD_PCREL_FROM_SECTION): Tweak param name.
2824 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2825 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2826 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2827 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2828 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2829 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2830 (TC_VALIDATE_FIX_SUB): Define.
2831 (MD_PCREL_FROM_SECTION): Tweak param name.
2832 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2833 (tc_gen_reloc): Use S_FORCE_RELOC.
2834 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2835 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2836 (TC_FORCE_RELOCATION_ABS): Define this instead.
2837 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2838 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2839 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
2840 (MD_APPLY_SYM_VALUE): Define.
2841 (TC_FIX_DATA_PRINT): Tweak param name.
2842 * config/tc-tic30.c (USE_STDOUT): Don't define.
2843 (md_parse_option): Remove stupid debug code.
2844 (tc_gen_reloc): Don't use fx_addnumber.
2845 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
2846 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
2847 * config/tc-v850.h (obj_fix_adjustable): Don't define.
2848 (tc_fix_adjustable): Define this instead.
2849 (TC_FIX_ADJUSTABLE): Don't define.
2850 (MD_APPLY_SYM_VALUE): Define this instead.
2851 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2852 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2853 (TC_FIX_ADJUSTABLE): Don't define.
2854 (MD_APPLY_SYM_VALUE): Define this instead.
2855 (tc_fix_adjustable): Remove extern and weak tests.
2856 * config/tc-w65.h (struct fix): Forward declare.
2857 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2859 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
2860 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
2861 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2863 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2864 (MD_APPLY_SYM_VALUE): Define.
2865 (obj_fix_adjustable): Don't define.
2866 (tc_fix_adjustable): Define this instead.
2867 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2869 2002-09-04 Alan Modra <amodra@bigpond.net.au>
2871 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2872 (ppc_fix_adjustable <coff version>): Cleanup.
2874 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2875 (md_parse_option): No -a64 without BFD64.
2876 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2877 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2879 2002-09-04 Nick Clifton <nickc@redhat.com>
2881 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2882 instructions into the hash table if the target cpu is the BookE32.
2884 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
2886 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2889 2000-08-28 Catherine Moore <clm@redhat.com>
2891 * tc-v850.c (v850_relax): Declare.
2892 (v850_longcode): New routine.
2893 (v850_handle_align): New routine.
2894 (md_pseudo_table): Add longcall and longjump.
2895 (md_parse_option): Check for relax option.
2896 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
2897 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2898 (md_apply_fix3): Likewise.
2899 (v850_force_relocation): Likewise.
2900 (v850_comm): Change the current section.
2901 (md_assemble): Ensure that the correct value is put in the
2903 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2904 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2905 Remove redundant v850ea support.
2906 * tc-v850.h (HANDLE_ALIGN): Define.
2907 (v850_handle_align): Declare.
2908 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2910 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2912 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2913 * configure: Regenerate.
2914 * NEWS: Mention new port.
2916 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2918 * config/obj-coff.c: Add sdef definition.
2919 * config/obj-coff.h: Add tic4x include file and set
2921 * config/tc-tic4x.c: New file.
2922 * config/tc-tic4x.h: New file.
2924 2002-08-28 Alan Modra <amodra@bigpond.net.au>
2926 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2927 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2928 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2929 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2930 (RELOC_ENUM): Define.
2931 (fix_new_internal): Use RELOC_ENUM.
2932 (fix_new, fix_new_exp): Likewise.
2933 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2934 Replace gotos with continue.
2935 (write_relocs): Formatting. Avoid symbol loops in
2936 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2937 errors, and error number in other cases.
2938 (fixup_segment): Remove param names from prototype. Rename
2939 "this_segment_type" to "this_segment". Update linkrelax comment.
2940 Remove "size, "place" and "where" local vars. Formatting. Update
2941 "no symbol" comment. Remove #if 0 and #if 1.
2943 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2945 2002-08-27 Alan Modra <amodra@bigpond.net.au>
2947 * dwarf2dbg.c: Always include dwarf2dbg.h.
2948 (dwarf2_directive_file): Adjust dummy version args.
2949 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2950 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2951 when symbol values differ.
2952 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2953 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2954 * config/obj-bout.c (obj_pseudo_table): Warning fix.
2956 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2958 * config/tc-w65.c (md_section_align): Fix typo.
2959 (md_parse_option): Return 0, not 1.
2961 2002-08-22 Nick Clifton <nickc@redhat.com>
2963 * doc/as.texinfo (Section): Note that if '@' is a comment
2964 character then another symbol is used to prefix the section's
2967 2002-08-22 Christian Groessler <chris@groessler.org>
2969 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2972 2002-08-12 Graeme Peterson <gp@qnx.com>
2974 * configure.in: Add support for sh-**-nto* target.
2975 * configure: Regenerate.
2977 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
2979 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2981 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
2983 * config/tc-ppc.c (ppc_cleanup): Do something only if format
2985 (ppc_apuinfo_section_add): Define only if format is ELF.
2986 (md_assemble): Emit APUinfo section only if format is ELF.
2989 2002-08-21 Alan Modra <amodra@bigpond.net.au>
2991 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
2992 * config/tc-frv.c: Likewise.
2993 * config/tc-hppa.c: Likewise.
2994 * config/tc-ia64.c: Likewise.
2995 * config/tc-ip2k.c: Likewise.
2996 * config/tc-m68hc11.c: Likewise.
2997 * config/tc-m68k.c: Likewise.
2998 * config/tc-mmix.c: Likewise.
2999 * config/tc-mn10300.c: Likewise.
3000 * config/tc-sh.c: Likewise.
3001 * config/tc-sparc.c: Likewise.
3002 * config/tc-v850.c: Likewise.
3004 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
3006 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3009 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3011 From matthew green <mrg@redhat.com>
3013 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3014 PPC_OPCODE_PPC is, except for BookE architectures.
3015 (md_parse_option): Add support for -mspe.
3016 (md_show_usage): Add -mspe.
3017 (md_parse_option): Add support for -me500 and
3018 -me500x2 to generate code for Motorola e500 core complex.
3019 (md_show_usage): Add -me500 and -me500x2.
3021 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3022 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3023 PPC_APUINFO_BRLOCK): New macros.
3025 (ppc_cleanup): New function.
3026 (ppc_apuinfo_section_add): New function.
3028 (md_assemble): Collect info and write the APUinfo section.
3030 * config/tc-ppc.h (md_cleanup): Define.
3031 (ppc_cleanup): Export.
3032 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3034 2002-08-17 Stan Cox <scox@redhat.com>
3036 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3037 config/tc-mips.c (s_change_section): New function to support
3038 IRIX .section pseudo-op.
3040 2002-08-16 Nick Clifton <nickc@redhat.com>
3042 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3044 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3046 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3047 the fix-up against on the right frag.
3048 (s_cpsetup): Likewise. Parse third argument as expression, to
3049 handle global symbols and forward/backward labels correctly.
3051 2002-08-14 Nick Clifton <nickc@redhat.com>
3053 * read.c (stringer): Catch attempts to create strings in the abs
3056 * config/tc-alpha.c: Fix compiling for COFF targets.
3057 Some minor formatting tidyups.
3059 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3061 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3062 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3063 according to the reloc.
3064 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3065 (TC_FORCE_RELOCATION): Define.
3066 (tc_m68hc11_force_relocation): Declare.
3068 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3069 (s_m68hc11_relax): New function for relax group.
3070 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3071 beginning of jump instruction.
3072 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3073 address computation.
3074 (tc-gen_reloc): Update.
3075 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3077 (tc_m68hc11_force_relocation): New function, handle new relocs.
3078 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3079 reloc for the linker relax pass.
3080 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3083 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3085 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3086 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3087 (s_m68hc11_mode): New function for .mode pseudo op.
3088 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3090 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3091 (m68hc11_elf_final_processing): Declare.
3093 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3095 * config/tc-m68hc11.c (md_begin): Take into account additional
3096 page operand for call instruction.
3097 (print_opcode_format): Likewise.
3098 (check_range): Likewise for page range checking.
3099 (get_operand): Don't skip a possible comma in operands.
3100 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3101 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3102 (fixup24): New to handle call reloc.
3103 (build_insn): Handle missing page operand for call instruction.
3105 (md_apply_fix3): Take into account new relocs.
3106 (get_operand): Fix the mode for indexed indirect addressing.
3107 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3109 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3111 * config/tc-mips.c (mips_ip): Don't work out the value of
3112 constant %hi()s here.
3114 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3116 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3117 for ELF, and don't bother checking ELF relocs when non-ELF.
3118 (i386_immediate): Allow absolute_section expressions for aout.
3119 (i386_displacement): Likewise. Also test bfd_is_com_section.
3120 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3121 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3122 not when fx_addsy. Remove dead code.
3124 2002-08-09 Graeme Peterson <gp@qnx.com>
3126 * configure.in: Add support for ppc-*-nto* target.
3127 * configure: Regenerate.
3129 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3131 * config/tc-i386.h: Reorganize.
3133 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3135 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3136 immediate offset in "dla" and "la" expansions.
3138 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3140 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3141 Remove "bfd_gas=yes" from target table when covered later.
3142 Consolidate some entries.
3143 * configure: Regenerate
3145 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3147 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3148 at start of insn, pass it to output_disp and output_imm.
3149 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3150 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3152 (output_imm): Added arguments. Compute properly addend for
3154 (md_apply_fix3): Remove R_386_GOTPC handling.
3156 2002-08-06 George France <france@handhelds.org>
3158 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3159 and m21264b processor names and cpu types.
3160 * doc/c-alpha.texi: Documented new types.
3162 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3164 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3166 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3168 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3169 handling to BFD_RELOC_MIPS16_GPREL.
3171 2002-08-01 Nick Clifton <nickc@redhat.com>
3173 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3174 pool is computed using signed arithmetic so that proper sign
3175 extension is performed if X_add_number is a 64-bit integer.
3177 2002-08-01 H.J. Lu <hjl@gnu.org>
3178 Daniel Jacobowitz <drow@mvista.com>
3180 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3181 .debug_line section unless it has line information.
3183 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3185 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3186 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3187 Allow default displacement size to be an option "--disp-size-default".
3188 (md_number_to_disp): Make error messages include value. Use %d to
3189 print integers, not %s.
3190 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3191 get duplicate messages sometimes.
3192 (convert_iif): Grow frag to max possible instruction size. Avoid
3193 creating unnecessary fixes.
3194 (md_number_to_field) Add prototype.
3195 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3196 prototypes and make static.
3197 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3198 (evaluate_expr): Use resultP argument instead of exprP global.
3199 (get_addr_mode): Quiten compiler warnings.
3200 (encode_operand): eliminate unused variables. Quiten compiler
3201 warnings. Eliminate nul character in format strings.
3202 (parse): argc is unsigned.
3203 (reloc): Type cast index to quieten compiler.
3204 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3205 (md_convert_frag): Note unused parameters. Remove unused
3207 (md_create_long_jump, md_create_short_jump,
3208 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3211 2002-07-31 Nick Clifton <nickc@redhat.com>
3213 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3214 of the PDP-11 and 2.11BSD a.out support.
3216 2002-07-31 Momchil Velikov <velco@fadata.bg>
3218 * config/tc-v850.c (md_assemble): Fix range check for immediate
3221 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3223 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3224 to Broadcom SB-1 core support.
3226 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3228 * config/tc-mips.c (mips_target_format): Fix formatting.
3229 Add recognition of n32 ABI formats.
3231 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3233 * tc-mips.c (load_address): Don't clobber $at when loading a
3234 64-bit address in non-PIC code if noat is in effect.
3237 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3239 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3240 used in division/multiply macro expansions similarly to how they
3241 are used in the variants with break instructions.
3244 2002-07-30 Graeme Peterson <gp@qnx.com>
3246 * configure.in: Add support for arm-*-nto target.
3247 * configure: Regenerate.
3249 2002-07-30 Nick Clifton <nickc@redhat.com>
3251 * config/tc-arm.c (struct literal_pool): Add fields to allow
3252 multiple literal pools to be maintained.
3253 (find_literal_pool): New function.
3254 (find_or_make_literal_pool): New function.
3255 (add_to_literal_pool): Use find_or_make_literal_pool.
3256 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3258 (s_ltorg): Use find_literal_pool.
3259 (arm_cleanup): Dump all literal pools.
3260 * doc/c-arm.texi: Document new behaviour of only dumping literal
3263 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3265 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3266 rather than PPC_OPCODE_32 for powerpc64*.
3268 2002-07-25 Nick Clifton <nickc@redhat.com>
3270 * po/es.po: Updated Spanish translation.
3271 * po/fr.po: Updated French translation.
3273 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3275 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3276 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3277 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3278 * configure, config.in: Regenerate.
3279 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3280 (mips_set_options): Remove "abi" field.
3281 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3284 (mips_arch_string, mips_arch_info): New vars.
3285 (mips_tune_string, mips_tune_info): New vars.
3286 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3287 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3288 (mips_isa_to_str, mips_cpu_to_str): Remove.
3289 (mips_ip): If the selected architecture is a generic ISA rather
3290 than a processor, only mention the ISA level in error messages.
3291 (OPTION_MCPU): Remove.
3293 (md_longopts): Add -mfp64, remove -mcpu.
3294 (mips_set_option_string): New fn.
3295 (md_parse_option): Make -mipsN update file_mips_isa rather than
3296 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3297 Don't let -mgp32 and -mfp32 change the ABI.
3298 (show): Move to end of file. Constify string argument.
3299 (md_show_usage): Move to the end of the file. Read available
3300 architectures from mips_cpu_info_table.
3301 (mips_set_architecture): New fn.
3302 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3303 is an alias for -march=mipsN. Don't change the ABI based on other
3304 flags. Infer the register size from the ABI as well as the
3305 architecture. Complain about more conflicting arguments.
3306 Unify logic with GCC.
3307 (s_mipsset): Don't change the ABI.
3308 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3309 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3310 "mipsN"-type entries. Remove entries that vary only in the
3311 manufacturer's prefix, or that have "000" replaced by "k".
3312 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3313 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3314 (mips_parse_cpu): New fn.
3315 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3316 (mips_cpu_info_from_isa): Minor formatting tweak.
3318 2002-07-24 Nick Clifton <nickc@redhat.com>
3320 * po/sv.po: Updated Swedish translation.
3321 * po/es.po: Updated Spanish translation.
3323 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3325 * Makefile.am: Run "make dep-am".
3326 * Makefile.in: Regenerate.
3327 * doc/Makefile.in: Regenerate.
3328 * config.in: Regenerate.
3329 * po/POTFILES.in: Regenerate.
3331 2002-07-23 Nick Clifton <nickc@redhat.com>
3333 * po/fr.po: Updated French translation.
3335 2002-07-23 Nick Clifton <nickc@redhat.com>
3337 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3340 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3342 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3343 instead of S_IS_EXTERN.
3344 (md_estimate_size_before_relax): Likewise.
3345 (mips_fix_adjustable): Likewise.
3347 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3349 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3351 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3352 Nick Clifton <nickc@redhat.com>
3354 * cond.c (s_ifdef): Treat a referenced but not yet defined
3355 symbol as if it were undefined, in exactly the same way as
3358 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3359 consider referenced bug not yet defined symbols to be
3362 2002-07-18 Denis Chertykov <denisc@overta.ru>
3363 Frank Ch. Eigler <fche@redhat.com>
3364 Alan Lehotsky <alehotsky@cygnus.com>
3365 John Healy <jhealy@redhat.com>
3366 Jeff Johnston <jjohnstn@redhat.com>
3368 * configure.in: Add ip2k configuraton.
3369 * configure: Regenerate.
3370 * Makefile.am: Add ip2k configuraton.
3371 * Makefile.in: Regenerate.
3372 * configure: Regenerate.
3373 * Makefile.in: Regenerate.
3374 * config/tc-ip2k.c: New file.
3375 * config/tc-ip2k.h: New files.
3376 * NEWS: Mention new support.
3377 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3378 * doc/Makefile.in: Regenerate.
3379 * doc/all.texi: Set IP2K
3380 * doc/as.texinfo: Add IP2K description.
3381 * doc/c-ip2k.texi: New file.
3383 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3385 * NEWS: Reformat to match style of other NEWS files.
3387 2002-07-17 Jan Hubicka <jh@suse.cz>
3389 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3391 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3393 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3395 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3397 * NEWS: Add 'Changes in 2.13'.
3399 2002-07-15 Matt Fredette <fredette@netbsd.org>
3401 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3403 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3405 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3406 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3409 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3411 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3412 (ppc_frob_file_before_adjust): New function.
3413 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3414 (ppc_elf_frob_symbol): Don't declare.
3415 (tc_frob_file_before_adjust): Define.
3416 (ppc_frob_file_before_adjust): Declare.
3418 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3419 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3422 (ppc_xcoff64): Rename to ppc_obj64.
3423 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3424 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3425 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3427 (ppc_target_format): Use ppc_obj64 to select format.
3428 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3429 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3430 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3431 (tc_frob_symbol): Likewise.
3432 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3433 BFD_DEFAULT_TARGET_SIZE.
3435 (ppc_is_toc_sym): Likewise.
3436 (md_apply_fix3): Likewise.
3437 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3438 BFD_DEFAULT_TARGET_SIZE.
3439 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3440 (tc_frob_symbol): Likewise.
3442 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3444 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3445 (mips_ip): Likewise.
3447 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3449 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3450 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3451 (md_apply_fix3): Formatting. Remove redundant test.
3452 (tc_gen_reloc): Remove redundant code.
3453 (tc_i386_force_relocation): Delete. Movy body of function to..
3454 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3456 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3458 * configure.in: Add hppa-*-openbsd* target, change
3459 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3461 * configure: Regenerate.
3463 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3465 * config/tc-mips.c (macro): Shift the 32-bit address range
3466 accessible with a lone "lui" down by 32768.
3468 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3470 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3471 instead of "dadd" in address calculations.
3474 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3476 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3478 (md_assemble): Instead, zap the suffix here.
3480 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3482 * NEWS: Remove next release number until the release is actually
3485 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3487 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3489 * Makefile.in: Regenerate.
3491 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3493 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3494 to symbols in merge sections, even non pc-relative ones.
3496 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3498 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3500 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3502 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3503 .softregs and .eeprom.
3505 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3507 * NEWS: Note the next release is 2.13.
3509 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3511 * po/tr.po: New translation imported.
3513 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3515 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3516 (ecoff_directive_def): Likewise.
3517 (ecoff_directive_tag): Likewise.
3518 * listing.c (file_info): Likewise.
3519 * hash.c (what): Likewise.
3521 2002-06-25 H.J. Lu <hjl@gnu.org>
3523 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3524 * Makefile.in: Regenerated.
3526 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3528 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3529 (assemble_ppi): Generate warning if the same register is used
3530 twice as destination in the same padd / pmuls instruction.
3532 2002-06-18 Dave Brolley <brolley@redhat.com>
3534 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3535 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3536 * configure.in: Support frv-*-*.
3537 * Makefile.am (CPU_TYPES): Add frv.
3538 (TARGET_CPU_CFILES): Add tc-frv.c.
3539 (TARGET_CPU_HFILES): Add tc-frv.h.
3540 (DEPTC_frv_coff): New variable.
3541 (DEPTC_frv_elf): New variable.
3542 (DEPOBJ_frv_coff): New variable.
3543 (DEPOBJ_frv_elf): New variable.
3544 (DEP_frv_coff): New variable.
3545 (DEP_frv_elf): New variable.
3546 * tc-frv.c: New file.
3547 * tc-frv.h: New file.
3549 2002-06-17 Catherine Moore <clm@redhat.com>
3551 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3553 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3555 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3557 2002-06-17 Tom Rix <trix@redhat.com>
3559 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3561 2002-06-14 H.J. Lu <hjl@gnu.org>
3562 Daniel Jacobowitz <drow@mvista.com>
3564 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3565 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3566 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3567 and new_logical_line for the first .file directive.
3568 * read.c (s_app_file_string): New function.
3569 (s_app_file): Call it.
3570 * read.h (s_app_file_string): Add declaration.
3572 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3574 * configure.in: Remove MIPS_STABS_ELF.
3575 * configure: Regenerated.
3576 * config.in: Regenerated.
3577 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3579 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3581 (pdr_seg): Declare unconditionally.
3582 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3583 (s_mips_end): Likewise. Generate stabs function markers.
3584 (s_mips_ent): Generate stabs function markers.
3585 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3587 (s_mips_mask): Likewise.
3588 (mips_flag_mdebug): New.
3589 (md_longopts): Add "mdebug" and "no-mdebug".
3590 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3591 (mips_after_parse_args): Set mips_flag_mdebug.
3592 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3594 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3596 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3597 value twice for RELA relocations.
3599 2002-06-12 Ben Elliston <bje@redhat.com>
3601 * symbols.c (resolve_symbol_value): Initialise final_val.
3603 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3605 2002-06-11 Tom Rix <trix@redhat.com>
3607 * config/tc-ppc.c (ppc_subseg_align): Delete.
3608 (ppc_change_csect): Default csect align is 2.
3609 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3611 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3613 * config/tc-avr.c (mcu_types): Update.
3615 2002-06-08 Matt Thomas <matt@3am-software.com>
3617 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3618 (vax-*-netbsd*): New targets.
3619 * configure: Regenerate.
3620 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3621 * config/tc-vax.c: Add support for ELF and PIC.
3622 (flag_want_pic): New flag.
3623 (float_cons): Fix prototype.
3624 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3625 (md_assemble): Introduce a new is_absolute local, and use it
3626 rather than repeating the test. Make fatal errors actually
3627 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3628 Add support for ELF. Add support for PIC.
3629 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3630 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3632 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3633 optional for a.out, and not allowed for VMS. Adjust all callers.
3634 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3635 (md_create_long_jump): Likewise.
3636 (md_undefined_symbol): Likewise.
3637 (md_section_align): Likewise.
3638 (md_shortopts): Allow -k and -K for ELF.
3639 (md_parse_option): Set flag_want_pic if -k or -K.
3640 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3641 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3642 * config/tc-vax.h (tc_headers_hook): Remove.
3643 (TARGET_FORMAT): Set according to object format and target
3645 (BFD_ARCH, TARGET_ARCH): Define.
3646 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3647 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3648 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3649 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3651 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3653 * Makefile.am: Run "make dep-am".
3654 * Makefile.in: Regenerate.
3656 * as.c: Replace CONST with const.
3657 * write.c: Likewise.
3658 * config/obj-coff.c: Likewise.
3659 * config/tc-a29k.c: Likewise.
3660 * config/tc-arm.c: Likewise.
3661 * config/tc-dlx.c: Likewise.
3662 * config/tc-h8300.c: Likewise.
3663 * config/tc-h8500.c: Likewise.
3664 * config/tc-i370.c: Likewise.
3665 * config/tc-i860.c: Likewise.
3666 * config/tc-i960.c: Likewise.
3667 * config/tc-m68hc11.c: Likewise.
3668 * config/tc-m68k.c: Likewise.
3669 * config/tc-m88k.c: Likewise.
3670 * config/tc-mcore.c: Likewise.
3671 * config/tc-mips.c: Likewise.
3672 * config/tc-ns32k.c: Likewise.
3673 * config/tc-pdp11.c: Likewise.
3674 * config/tc-pj.c: Likewise.
3675 * config/tc-s390.c: Likewise.
3676 * config/tc-sh.c: Likewise.
3677 * config/tc-sparc.c: Likewise.
3678 * config/tc-tahoe.c: Likewise.
3679 * config/tc-tic80.c: Likewise.
3680 * config/tc-v850.c: Likewise.
3681 * config/tc-vax.c: Likewise.
3682 * config/tc-w65.c: Likewise.
3683 * config/tc-z8k.c: Likewise.
3685 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3687 Based on patch from Matt Green:
3688 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3689 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3690 (s_mips_loc): New function.
3691 (mips_nonecoff_pseudo_table): Call them.
3692 (append_insn): Call dwarf2_emit_insn.
3694 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3696 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3698 (file_ase_mips16): New veriable.
3699 (mips_eabi64): Remove.
3700 (CPU_HAS_MIPS16): New define.
3701 (CPU_HAS_MDMX): Fix data type.
3702 (md_begin): Code cleanup. Use file_ase_mips16.
3703 (mips_elf_final_processing): Handle mips16 header flag.
3704 Handle EABI flag without intermediate variable.
3706 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3708 * doc/as.texinfo: Update MIPS documentation.
3710 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3712 * config/tc-mips.c: Add define for $zero register.
3713 (md_begin): Add $zero as alias name for $0.
3714 (insn_uses_reg): Use ZERO define.
3715 (mips_ip): Add $zero as alias name for $0.
3716 (mips16_ip): Likewise.
3717 (s_cplocal): Demand empty rest of input line.
3718 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3719 names. Use ZERO define. Fix input_line_pointer progress.
3721 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3723 * symbols.c: Replace CONST by const throughout.
3724 (symbol_find_exact): Split out from..
3725 (symbol_find_base): ..here.
3726 * symbols.h: Replace CONST by const throughout.
3727 (symbol_find_exact): Declare.
3728 * config/obj-elf.c: #include "struc-symbol.h".
3729 (elf_frob_file): If group name matches an exported symbol, use that
3730 symbol for the signature and ".group" as the section name.
3732 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3734 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3737 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3739 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3740 and mips_opts.ase_mdmx if they are uninitialized.
3742 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3744 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3745 (hppa_force_relocation): Check if a stub just before the start symbol
3746 of the last call_info is reachable before forcing relocation. Fix
3749 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3751 * config/tc-mips.c (mips_after_parse_args): New function.
3752 (md_begin): Move processing of defaults to mips_after_parse_args.
3753 config/tc-mips.h (md_after_parse_args): Define.
3755 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3757 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3758 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3759 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3760 * configure: Regenerate.
3761 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3764 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3766 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3768 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3770 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3771 linkonce flag. Print all warnings.
3772 (obj_elf_section): Parse ",comdat" for groups.
3773 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3774 consistency of comdat flag.
3776 2002-06-02 Richard Henderson <rth@redhat.com>
3778 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3779 with LITERALs without sequence numbers.
3781 2002-06-01 Richard Henderson <rth@redhat.com>
3783 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3784 Rename them LITUSE_ALPHA_*.
3786 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3788 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3789 accept parentheses enclosed register lists.
3791 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3793 * Makefile.am: Run "make dep-am".
3794 * Makefile.in: Regenerate.
3795 * po/POTFILES.in: Regenerate.
3797 2002-05-31 Graeme Peterson <gp@qnx.com>
3799 * configure.in: Add i386-*-nto-qnx*.
3800 * configure: Regenerate.
3802 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3804 * config/tc-mips.c (mips_ip): Use unsigned long values for
3807 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3809 * config/tc-mips.c (s_cpsetup): Fix initialization of
3810 mips_cpreturn_register and mips_cpreturn_offset.
3812 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3814 * config/tc-mips.c (s_cpsetup): Fix comment.
3816 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3818 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3819 (mips_ip): Likewise.
3820 (mips16_ip): Likewise.
3821 (tc_get_register): Likewise.
3823 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3824 Ed Satterthwaite <ehs@broadcom.com>
3826 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3827 (mips_opts): Initialize "ase_mdmx" member.
3828 (file_ase_mdmx): New variable.
3829 (CPU_HAS_MDMX): New macro.
3830 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3831 based on command line options and configuration defaults.
3832 (macro_build): Note in comment that use of MDMX in macros is
3833 not currently allowed.
3834 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3835 "Z" MDMX operand types.
3836 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3837 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
3839 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
3840 Add support for "-mdmx" and "-no-mdmx" options.
3841 (OPTION_ELF_BASE): Move to accomodate new options.
3842 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
3843 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
3844 file_ase_mdmx was set.
3845 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
3846 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
3849 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3851 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3852 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3853 command line switch conforming to gcc conventions.
3854 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3856 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3858 * config/tc-mips.c (macro_build_jalr): New Function.
3859 (md_begin): NewABI uses big GOTs.
3860 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3861 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3862 (load_address): Add some NewABI PIC support.
3864 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3865 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3867 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3869 * config/tc-mips.c (load_address): Use mips_gp_register instead
3870 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3872 (macro): Use mips_gp_register instead of hardcoded value.
3874 2002-05-30 Richard Henderson <rth@redhat.com>
3876 * expr.h (operatorT): Add O_md17..O_md32.
3877 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3878 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3879 O_tprelhi, O_tprello, O_tprel): New.
3880 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3881 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3882 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3883 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3884 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
3885 (md_apply_fix3): Handle TLS relocations.
3886 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3887 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3888 associated TLS reloc. Check lituse_tls relocs match up.
3889 (emit_insn): Handle TLS relocations.
3892 * doc/c-alpha.texi: Add docs for tls relocations.
3894 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3896 * config/tc-mips.c (mips_gprel_offset): New variable.
3897 (s_gpvalue): Use it.
3899 2002-05-30 Diego Novillo <dnovillo@redhat.com>
3901 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3902 write-write conflicts.
3903 (md_assemble): Reformat introductory comment.
3904 (parallel_ok): Prevent packing only if the first
3905 instruction cannot be packed.
3907 2002-05-30 Jason Eckhardt <jle@redhat.com>
3908 Tom Rix <trix@redhat.com>
3910 * config/tc-d10v.c (build_insn): Check for immediates.
3912 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3914 * config/tc-mips.c: Replace GP in comments by $gp.
3915 (mips_big_got): Initialize.
3916 (mips_trap): Initialize.
3917 (load_address): Use mips_gp_register instead of hardcoded value.
3918 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3919 (macro): Use mips_gp_register instead of hardcoded value.
3920 (macro2): Change load_address calls.
3921 (md_pcrel_from): Comment formatting.
3922 (s_cpload): Use mips_gp_register instead of hardcoded value.
3923 (s_cprestore): Likewise. Comment formatting.
3924 (s_gpword): Fix data type.
3925 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3926 (nopic_need_relax): Replace GP in comments by $gp.
3927 (mips_elf_final_processing): Better comment.
3929 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3931 * configure.in: Add DLX configuraton
3932 * Makefile.am: Add DLX configuraton
3933 * configure: Regenerate.
3934 * Makefile.in: Regenerate.
3935 * config/tc-dlx.c: New file.
3936 * config/tc-dlx.h: New files.
3937 * NEWS: Mention new support.
3939 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3941 * config/obj-coff.c (write_object_file): Add missing semicolon.
3943 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3945 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3946 by the define. Remove superfluous check of mips_opts.mips16.
3947 (append_insn): Likewise. Canonicalize variable increments.
3948 (macro_build): Canonicalize variable increments.
3949 (macro_build_lui): Likewise.
3950 (load_register): Likewise.
3951 (load_address): Move pointer initialization.
3952 (macro): Move pointer to a more local scope. Canonicalize variable
3953 increments. Better comments. Replace magic constant for RA by the
3955 (macro2): Replace magic constant for RA by the define. Canonicalize
3956 variable increments.
3957 (mips_ip): Canonicalize variable increments.
3958 (mips16_ip): Replace magic constant for RA by the define.
3959 (my_getSmallParser): Canonicalize variable increments/decrements.
3960 (my_getPercentOp): Likewise.
3961 (my_getSmallExpression): Likewise.
3962 (s_align): Likewise.
3963 (s_mipsset): Likewise.
3964 (s_cpsetup): Likewise.
3965 (s_insn): Remove superfluous check of mips_opts.mips16.
3966 (s_mips_stab): Likewise.
3967 (mips_handle_align): Canonicalize variable increments.
3968 (s_mips_ent): Likewise.
3969 (s_mips_end): Add comment.
3971 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
3973 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3974 * configure: Regenerate.
3976 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3978 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3979 * Makefile.in: Regenerate.
3980 * dep-in.sed: Reorder to match OBJS in Makefile.am.
3981 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3982 * configure: Regenerate.
3983 * as.h: Use #include "" instead of <> for local header files.
3984 * flonum-konst.c: Likewise.
3985 * flonum-mult.c: Likewise.
3987 * listing.c: Likewise.
3988 * config/tc-ia64.h: Likewise.
3989 * config/tc-v850.h: Likewise.
3991 2002-05-24 TAMURA Kent <kent@netbsd.org>
3993 * configure.in: Add a target for i386-netbsdpe.
3994 * configure: Regenerate.
3996 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3998 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3999 (obj_elf_common): Call elf_common.
4000 (obj_elf_tls_common): New function.
4001 (elf_pseudo_tab): Support .tls_common.
4002 (special_sections): Add .tdata and .tbss.
4003 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4005 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4006 (obj_elf_parse_section_letters): Include T in error message.
4007 * config/tc-ppc.c (ppc_section_letter): Likewise.
4008 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4009 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4011 * config/tc-sparc.c (md_apply_fix3): Likewise.
4012 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4013 Define them if not BFD_ASSEMBLER.
4014 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4016 (md_apply_fix3): Add TLS relocs.
4017 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4018 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4019 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4020 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4021 (ia64_elf_section_letter): Include T in error message.
4022 (md_begin): Support TLS operators.
4023 (md_operand): Likewise.
4024 (ia64_gen_real_reloc_type): Support TLS relocs.
4025 * write.c (adjust_reloc_syms): Don't change symbols in
4026 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4028 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4030 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4031 round the relocation up rather than down.
4033 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4035 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4037 * doc/as.texinfo: Document that the COFF version of .section
4038 ignores the 'a' flag.
4040 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4042 * config/tc-alpha.c (assemble_tokens): Protect use of
4043 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4045 * write.c (size_seg): Check adjustment to last frag.
4046 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4048 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4049 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4050 (write_object_file): Invoke md_do_align if available, and use
4051 frag_align_code on text sections.
4052 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4053 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4054 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4055 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4056 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4059 2002-05-22 H.J. Lu <hjl@gnu.org>
4061 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4064 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4066 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4069 2002-05-22 H.J. Lu <hjl@gnu.org>
4071 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4072 for one .loc for compiler.
4074 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4076 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4079 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4081 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4082 Optimize the rotate by zero case.
4084 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4086 * configure.in: Remove accidental enabling of bfd_gas=yes for
4088 * configure: Regenerate.
4090 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4092 * app.c: Fix formatting.
4094 * ehopt.c: Likewise.
4096 * input-file.c: Likewise.
4097 * listing.c: Likewise.
4098 * macro.h: Likewise.
4099 * stabs.c: Likewise.
4100 * symbols.c: Likewise.
4102 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4104 * config/obj-generic.c: Delete file.
4105 * config/obj-generic.h: Likewise.
4107 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4109 * config/tc-avr.c (mcu_types): Update for new devices.
4111 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4113 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4115 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4117 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4118 worked sometimes by accident. Fix copy&paste comment.
4120 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4122 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4123 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4124 (mips_elf_final_processing): Let n32 use .reginfo.
4126 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4128 * config/tc-mips.c (append_insn): Fix too small range of variable.
4130 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4132 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4133 listing_prev_line().
4135 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4137 * config/tc-arm.c (md_assemble): Remove redundant call to
4140 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4143 * stabs.c (s_stab_generic): Fix grammatical error in warning
4146 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4148 * write.c (subsegs_finish): Don't specially align last subseg.
4150 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4152 * stabs.c (s_stab_generic): Warn about a description field that is
4155 * config/obj-coff.c: Fix compile time warnings when compiling
4156 without BFD_ASSEMBLER defined.
4159 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4161 (md_pcrel_from_section): Use md_pcrel_from().
4163 2002-05-11 Bruno Haible <bruno@clisp.org>
4165 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4166 by dwarf2_directive_loc, instead of calling dwarf2_where.
4168 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4170 * config/obj-coff.h: Fix formatting.
4171 * config/tc-mcore.c: Likewise.
4172 * config/tc-mn10300.c: Likewise.
4173 * config/tc-openrisc.c: Likewise.
4174 * config/tc-or32.c: Likewise.
4175 * config/tc-pdp11.c: Likewise.
4176 * config/tc-ppc.c: Likewise.
4177 * config/tc-ppc.h: Likewise.
4178 * config/tc-sh64.c: Likewise.
4179 * config/tc-sh.c: Likewise.
4180 * config/tc-tic54x.c: Likewise.
4181 * config/tc-xstormy16.c: Likewise.
4182 * config/tc-xstormy16.h: Likewise.
4184 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4186 * config/obj-coff.c: Fix formatting.
4187 * config/obj-elf.c: Likewise.
4188 * config/tc-alpha.c: Likewise.
4189 * config/tc-arm.c: Likewise.
4190 * config/tc-d10v.c: Likewise.
4191 * config/tc-d30v.c: Likewise.
4192 * config/tc-h8300.c: Likewise.
4193 * config/tc-hppa.c: Likewise.
4195 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4197 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4198 reloc when no_cond_jump_promotion.
4200 2002-05-08 Jim Wilson <wilson@redhat.com>
4202 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4203 current variable part of frag.
4205 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4207 * config/tc-mmix.c: Fix formatting.
4208 * config/tc-mmix.h: Likewise.
4210 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4212 * configure: Regenerate.
4214 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4216 * config/tc-m68k.c: Fix formatting.
4218 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4220 * Makefile.am: Honour DESTDIR.
4221 * Makefile.in: Regenerate.
4223 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4225 * config/tc-ia64.c: Fix formatting.
4226 * config/tc-ia64.h: Likewise.
4228 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4230 * config/tc-mips.c: Fix formatting.
4231 * config/tc-s390.c: Likewise.
4232 * config/tc-s390.h: Likewise.
4234 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4236 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4237 information for instructions.
4239 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4241 * as.h: Fix formatting.
4244 * dwarf2dbg.c: Likewise.
4245 * frags.h: Likewise.
4247 * macro.c: Likewise.
4249 * stabs.c: Likewise.
4250 * symbols.c: Likewise.
4252 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4254 * app.c (mri_pseudo): Only declare for TC_M68K.
4256 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4257 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4258 BFD_RELOC_16_BASEREL.
4259 (md_assemble): Likewise.
4260 (md_apply_fix3): Likewise.
4262 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4264 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4265 zero into an add of zero - it is not the same.
4267 2002-05-01 Arati Dikey <aratid@kpit.com>
4269 * tc-sh.c (get_specific): Generate warning if the same
4270 destination register is used in parallel instructions.
4272 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4274 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4276 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4278 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4279 backwards to prevent cascading errors.
4281 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4283 * configure.in: Add support for powerpc-*-windiss.
4284 * configure: Regenerated.
4286 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4288 * config/tc-s390.c (md_parse_option): Formatting.
4290 * config/tc-i386.c: Formatting fixes, add missing space in error
4293 2002-04-24 Christian Groessler <chris@groessler.org>
4295 * config/tc-z8k.c (build_bytes): Add support for new cases:
4296 CLASS_IGNORE and ARG_NIM4.
4297 (md_assemble): Prevent destruction of input_line_pointer if
4298 get_operands returns failure.
4300 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4302 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4303 instructions to be generated by macros.
4305 2002-04-24 Andreas Schwab <schwab@suse.de>
4307 * config/tc-i386.c (output_jump, output_disp)
4308 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4310 (md_apply_fix3): Remember addend value for rela relocations.
4311 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4313 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4315 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4316 from previous change.
4318 2002-04-22 Eric Christopher <echristo@redhat.com>
4320 * config/tc-mips.c (macro_build): Add warning if macro instructions
4321 are expanded into a branch delay slot.
4323 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4325 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4326 numbers, gdb relies on them to detect the start of the prologue.
4328 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4330 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4331 symbols in merge sections.
4333 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4335 * as.c (main): Don't reference _bfd_chunksize.
4337 2002-04-15 Tom Rix <trix@redhat.com>
4339 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4340 symbols in merge sections.
4342 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4344 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4345 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4346 argument for the precision.
4347 (gen_to_words): Update accordingly.
4349 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4351 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4352 BFD_VERSION_STRING unavailable.
4353 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4355 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4357 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4358 symbol_used_in_reloc_p is true.
4360 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4363 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4365 * dep-in.sed: Cope with absolute paths.
4366 * Makefile.am (dep.sed): Subst TOPDIR.
4368 * Makefile.in: Regenerate.
4370 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4372 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4373 (mips_ip): Remove unused variable.
4374 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4375 unsigned char with bfd_byte.
4376 (s_file): Remove unused variable.
4377 (s_mips_ent): Likewise.
4379 2002-04-03 Tom Rix <trix@redhat.com>
4381 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4383 (find_opcode): Fix warning in as_warn.
4384 * config/tc-d10v.h: Update Copyright.
4386 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4387 Tom Rix <trix@redhat.com>
4389 From Jeff Knaggs <jknaggs@redhat.com>
4390 * config/tc-d10v.c (check_resource_conflict): New function to
4391 check for resource conflicts.
4393 From Jason Eckhardt <jle@redhat.com>
4394 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4396 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4397 reserved control registers is used.
4398 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4401 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4402 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4403 instruction cannot be packed.
4405 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4406 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4407 write-write conflicts.
4408 (md_assemble): Reformat introductory comment.
4409 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4412 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4414 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4415 O_logical_not>): Derive final_seg from add_symbol.
4416 <O_multiply..O_logical_or>: More final_seg twiddles.
4418 2002-04-01 Jessica Han <jessica@cup.hp.com>
4420 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4423 2002-03-27 Andreas Schwab <schwab@suse.de>
4425 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4426 field for pc-relative fixups.
4427 (output_disp): Likewise.
4428 (md_estimate_size_before_relax): Likewise.
4429 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4430 pc-relative fixups in 64bit mode.
4432 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4434 * config/te-aix5.h: Typo fix.
4436 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4438 * Makefile.am: Run "make dep-am".
4439 * Makefile.in: Regenerate.
4440 * doc/Makefile.in: Regenerate.
4442 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4444 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4445 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4447 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4449 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4450 the EXTENDED bit here; report the estimate according to the
4453 2002-03-18 Tom Rix <trix@redhat.com>
4455 * configure.in: Add AIX 5 support.
4456 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4457 * config/te-aix5.h: New file. AIX 5 support.
4458 * configure: Regenerate.
4460 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4462 * po/fr.po: Updated version.
4464 2002-03-16 Andreas Jaeger <aj@suse.de>
4466 * doc/c-mips.texi (Machine Dependencies): Add new node.
4468 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4470 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4471 (mips_opts): Initialize "ase_mips3d" member.
4472 (file_ase_mips3d): New variable.
4473 (CPU_HAS_MIPS3D): New macro.
4474 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4475 based on command line options and configuration defaults.
4476 (macro_build, mips_ip): Accept MIPS-3D instructions if
4477 mips_opts.ase_mips3d is set.
4478 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4479 Add support for "-mips3d" and "-no-mips3d" options.
4480 (OPTION_ELF_BASE): Move to accomodate new options.
4481 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4482 (mips_elf_final_processing): Add a comment indicating that a
4483 MIPS-3D ASE ELF header flag should be set, when one exists.
4484 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4485 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4486 nomips3d" directives.
4488 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4490 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4491 a weak symbol in same section to be within reach.
4493 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4495 * po/fr.po: Updated version.
4497 2002-03-12 Andreas Schwab <schwab@suse.de>
4499 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4500 body record so that an error is given for misplaced .save
4503 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4505 * config/tc-i386.h (REX_OPCODE): Define.
4506 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4507 (rex_byte): typedef to int.
4508 * config/tc-i386.c: Group prototypes and vars together.
4509 Formatting fixes. Remove occurrences of "register" keyword.
4512 (mode_from_disp_size): Add INLINE keyword to prototype.
4513 (fits_in_signed_byte): Likewise.
4514 (fits_in_unsigned_byte): Likewise.
4515 (fits_in_unsigned_word): Likewise.
4516 (fits_in_signed_word): Likewise.
4517 (fits_in_unsigned_long): Likewise.
4518 (fits_in_signed_long): Likewise.
4519 (type_names): Constify.
4520 (intel_float_operand): Constify param.
4521 (add_prefix): Use REX_OPCODE.
4522 (md_assemble): Likewise. Modify for changed rex_byte.
4523 (parse_insn): Split out of md_assemble.
4524 (parse_operands): Likewise.
4525 (swap_operands): Likewise.
4526 (optimize_imm): Likewise.
4527 (optimize_disp): Likewise.
4528 (match_template): Likewise.
4529 (check_string): Likewise.
4530 (process_suffix): Likewise.
4531 (check_byte_reg): Likewise.
4532 (check_long_reg): Likewise.
4533 (check_qword_reg): Likewise.
4534 (check_word_reg): Likewise.
4535 (finalize_imm): Likewise.
4536 (process_operands): Likewise.
4537 (build_modrm_byte): Likewise.
4538 (output_insn): Likewise.
4539 (output_branch): Likewise.
4540 (output_jump): Likewise.
4541 (output_interseg_jump): Likewise.
4542 (output_disp): Likewise.
4543 (output_imm): Likewise.
4545 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4547 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4549 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4551 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4552 relocs except when BFD64.
4554 * write.c (number_to_chars_bigendian): Don't abort when N is
4555 larger than sizeof (VAL).
4556 (number_to_chars_littleendian): Likewise.
4558 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4560 * config/tc-hppa.c (md_apply_fix3): Add cast.
4561 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4564 2002-03-05 Paul Koning <pkoning@equallogic.com>
4566 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4567 (parse_ac5): New function for parsing float regs in float operand.
4568 (parse_expression): Remove attempt to make literals be octal.
4569 (parse_op_no_deferred): Support float literals.
4570 (parse_op): Reject attempts to refer to float regs.
4571 (parse_fop): New function, like parse_op but for float operand.
4572 (md_assemble): Add cases to parse float operands. Also fix
4573 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4575 2002-03-04 H.J. Lu <hjl@gnu.org>
4577 * config/obj-elf.c (special_section): Add .init_array,
4578 .fini_array and .preinit_array.
4580 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4581 .init_array and .fini_array.
4583 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4585 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4587 (obj_frob_symbol): Copy visibility.
4589 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4591 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4593 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4595 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4597 * po/es.po: Updated.
4599 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4601 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4602 only, undo the changes made on 2001-06-08, with the
4603 effect being that common or extern symbols are
4604 adjusted for embedded-PIC, but weak symbols are not.
4605 (md_estimate_size_before_relax: Likewise, with the effect
4606 that extern symbols are treated the same as weak symbols
4607 only if not embedded-PIC.
4608 (mips_fix_adjustable) Likewise, with the effect that
4609 weak or extern symbols are not adjusted for embedded-PIC.
4610 (md_apply_fix3): Tweak so that the case where value is zero
4611 is handled more correctly for embedded-PIC code.
4613 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4615 * doc/as.texinfo (Overview): Add missing @ifset IA64
4617 * configure.in (LINGUAS): Add es.po.
4618 * configure: Regenerate.
4619 * po/es.po: New file.
4621 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4623 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4624 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4625 and NO_PIC cases. Code cleanup.
4626 (macro2): Fix handling of 64bit register loads.
4628 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4630 * doc/as.texinfo: Add entry for IA64.
4631 * doc/c-ia64.texi: New file.
4633 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4635 * config/tc-hppa.c: Update copyright date.
4637 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4638 Remove references to chip manufacturers.
4639 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4641 (md_show_usage): Remove references to chip manufacturers. Mention
4643 (md_begin): Test power4 opcode flag bits.
4645 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4647 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4648 count exceeds prologue count.
4649 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4650 (unwind.label_prologue_count): New member.
4652 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4654 (get_saved_prologue_count): New function.
4655 (save_prologue_count): New function.
4656 (free_saved_prologue_count): New function.
4657 (dot_label_state): Record state label by calling save_prologue_count().
4658 (dot_copy_state): Restore prologue count by calling
4659 get_saved_prologue_count().
4660 (generate_unwind_image): Free up list of saved prologue
4661 counts by calling free_saved_prologue_counts().
4663 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4665 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4666 function declarations.
4668 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4670 * NEWS: Note that GASP is now deprecated.
4671 * Makefile.am: Do not build gasp-new by default.
4672 * Makefile.in: Regenerate.
4673 * doc/Makefile.am: Do not install gasp.info.
4674 * doc/Makefile.in: Regenerate.
4675 * gas/gasp.texi: Note that gasp is now deprecated.
4677 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4679 * NEWS: Mark 2.12 branch.
4681 2002-02-19 Tom Tromey <tromey@redhat.com>
4683 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4685 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4687 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4690 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4692 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4693 Make bit size independent of architecture switch.
4694 (md_begin): Add warning for -m64 with -Aesa.
4695 (s390_md_end): Use renamed architecture defines.
4697 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4699 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4701 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4703 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4706 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4708 * config/tc-mips.c (md_estimate_size_before_relax): Really
4709 make sure we treat weak like extern only for ELF. (Fixes
4710 patch from 2001-07-25.)
4712 2002-02-15 Ben Elliston <bje@redhat.com>
4714 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4717 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4719 * NEWS: Mention support for MMIX.
4721 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4723 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4724 a sequence of indpendent 'if' statements for easier debugging
4725 and future modification.
4727 2002-02-13 Matt Fredette <fredette@netbsd.org>
4729 * config/tc-m68k.c (md_show_usage): No longer display a
4730 hard-coded "68020" for the default CPU, instead display the
4731 canonical name of the true, configured default CPU.
4732 (m68k_elf_final_processing): Mark objects for sub-68020
4733 CPUs with the new EF_M68000 flag.
4735 2002-02-13 Andreas Schwab <schwab@suse.de>
4737 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4738 pc-relative relocations to merge sections in 64-bit mode.
4740 2002-02-13 Ben Elliston <bje@redhat.com>
4742 * NEWS: Document floating point number handling in gasp.
4743 * gasp.c: Include <assert.h> and "xregex.h".
4744 (is_flonum): New function.
4745 (chew_flownum): Likewise.
4746 (change_base): Consume flonums from the input, where possible.
4747 * doc/gasp.texi (Constants): Document floating point numbers.
4749 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4751 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4752 that implicitly use LR and RR selectors.
4754 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4756 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4757 and `epsw' as available on AM33 and above only.
4758 (other_register_name): Add logic to handle machine type encoded in
4761 2002-02-11 Tom Rix <trix@redhat.com>
4763 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4766 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4768 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4771 2002-02-11 Jan Hubicka <jh@suse.cz>
4773 * i386.c (md_assemble): Support 32bit address prefix.
4774 (i386_displacement): Likewise.
4775 (i386_index_check): Accept 32bit addressing in 64bit mode.
4777 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4779 * config/tc-sh.c (dot): Removed unused function.
4781 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4783 * Makefile.am: "make dep-am".
4784 * Makefile.in: Regenerate.
4785 * aclocal.m4: Regenerate.
4786 * config.in: Regenerate.
4787 * configure: Regenerate.
4788 * doc/Makefile.in: Regenerate.
4790 2002-02-10 Richard Henderson <rth@redhat.com>
4792 * doc/c-alpha.texi: New file.
4793 * doc/Makefile.am (CPU_DOCS): Add it.
4794 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4796 2002-02-09 Richard Henderson <rth@redhat.com>
4798 * config/tc-alpha.c (O_samegp): New.
4799 (USER_RELOC_P): Include it.
4800 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4801 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4802 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4803 (alpha_validate_fix): New.
4804 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4806 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4808 * doc/c-cris.texi: New.
4809 * doc/all.texi: @set CRIS.
4810 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4811 Include c-cris.texi.
4812 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4813 * doc/Makefile.in: Regenerate.
4815 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4817 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4818 determine if a number is a sign-extended 32-bit number.
4819 (load_register): Use IS_SEXT_32BIT_NUM.
4820 (macro): Check if load/store macro handling is using a
4821 constant 32-bit address on 64-bit address systems, and if
4822 so optimize the generation of that address.
4824 2002-02-08 Richard Henderson <rth@redhat.com>
4826 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4827 we've eliminated all foreign relocation types yet.
4828 (alpha_fix_adjustable): Likewise.
4830 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4832 Contribute sh64-elf.
4833 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4834 Stephen Clarke <Stephen.Clarke@st.com>
4835 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4836 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4837 * config/tc-sh.c (md_relax_table): Added default sizes for
4838 non-PC-relative UNDEF_MOVI, and relaxation sequences for
4839 MOVI_16, MOVI_32 and MOVI_48.
4840 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
4841 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
4843 (shmedia_md_estimate_size_before_relax): Remove redundant
4844 blocks. Set fragP->fr_var even if relaxation type unchanged.
4845 Retain UNDEF_MOVI until expression decays to number.
4846 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4847 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
4848 relocation types. Take fixP->fx_addnumber into account too.
4849 (shmedia_md_apply_fix): Likewise.
4850 (shmedia_md_convert_frag): Likewise.
4851 (shmedia_build_Mytes): Likewise.
4852 (sh64_consume_datalabel): Complain about nested datalabel.
4853 Support PIC relocs. Call sh_parse_name.
4854 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4855 in tc-sh.h to SHmedia reloc types.
4856 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4857 MOVI_GOTPC): New relaxation constants.
4858 (md_relax_table): Introduce relaxation directives for PIC-related
4860 (sh_PIC_related_p): Handle datalabel.
4861 (sh_check_fixup): Choose SH5 PIC relocations.
4862 (sh_cons_fix_new): Added BDF_RELOC_64.
4863 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4864 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
4865 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4866 current ISA is SHmedia, get 7 bytes.
4867 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
4868 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4870 * config/tc-sh64.c (shmedia_apply_fix): Rename to
4871 shmedia_apply_fix3 and make void.
4872 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
4873 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4875 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
4876 * config/tc-sh64.h (md_parse_name): Take &c as argument.
4877 2001-03-14 DJ Delorie <dj@redhat.com>
4878 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4879 * doc/Makefile.in(CPU_DOCS): Ditto.
4880 * doc/c-sh64.texi: New file.
4881 * doc/as.texinfo: Add SH64 support.
4882 2001-03-13 DJ Delorie <dj@redhat.com>
4883 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4884 A_REUSE_PREV so that its purpose is more obvious.
4885 (shmedia_build_Mytes): Ditto.
4886 2001-03-07 DJ Delorie <dj@redhat.com>
4887 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4889 (sh64_vtable_inherit): Ditto.
4890 (strip_datalabels): New, strip "datalabel" from given line.
4891 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4893 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
4894 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4896 (shmedia_build_Mytes): ... to here.
4897 2001-03-06 DJ Delorie <dj@redhat.com>
4898 * config/tc-sh.c: Remove sh64-specific uaquad now that there
4900 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
4901 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4902 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4903 address by one in call to dwarf2_emit_insn.
4904 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
4905 Implement ".abi" pseudo and correct .cranges descriptors. Correct
4906 alignment handling broken by imported changes.
4907 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4908 (sh64_handle_align): Declare.
4909 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4910 (sh64_max_mem_for_rs_align_code): Declare.
4911 (enum sh64_isa_values): Moved here from tc-sh64.c.
4912 (md_do_align): Define.
4913 (sh64_do_align): Declare.
4914 (struct sh64_tc_frag_data): New.
4915 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4917 (TC_FRAG_INIT): Change to set new datatype.
4918 (struct sh64_segment_info_type): Rename member
4919 last_flushed_location to last_contents_mark. All users changed.
4920 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4921 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4922 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4923 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4924 of unsetting seen_insn.
4925 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4926 call sh64_update_contents_mark.
4927 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4928 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4929 enum sh64_isa_values.
4930 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4931 (emitting_crange): Boolean guard moved to file scope from function
4932 scope in sh64_set_contents_type.
4934 (sh64_update_contents_mark): New; most split out from
4935 sh64_flush_pending_output.
4936 (shmedia_md_end): Call sh64_update_contents_mark. Set
4937 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4938 (sh64_do_align): New function.
4939 (sh64_max_mem_for_rs_align_code): New function.
4940 (sh64_handle_align): Rename from shmedia_do_align. Make
4941 non-static. Add head comment. Emit zero bytes for n bytes modulo
4942 four. Change return-type to void.
4943 (shmedia_elf_new_section): Remove.
4944 (shmedia_md_assemble): Call sh64_update_contents_mark.
4945 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4946 new frag. Call sh64_update_contents_mark after making the new
4948 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4949 and sh_flush_pending_output.
4950 (sh64_flag_output): Also call md_flush_pending_output, but add
4951 condition on not emitting_crange.
4952 (sh64_tc_cons_fix_new): Remove.
4953 2001-01-12 Nick Clifton <nickc@redhat.com>
4954 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4955 alignment handling scheme imported from sourceware.
4956 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
4957 * config/tc-sh64.h (TARGET_FORMAT): Define.
4958 (sh64_target_format): Prototype.
4959 * config/tc-sh64.c (sh64_target_mach): New function.
4960 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
4961 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4962 zero_address_frag instead of copying the frag of the symbol.
4963 (shmedia_frob_file_before_adjust): Ditto.
4964 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4965 to valueT to remove signedness.
4966 (shmedia_md_convert_frag): Add parameter final. Rename parameter
4967 headers to output_bfd. Do not evaluate symbols if final is false;
4969 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4970 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4971 to the current frag, call shmedia_md_convert_frag to emit fixups
4972 and make frag_wane neutralize the frag. Update comments.
4973 * config/tc-sh.c (md_convert_frag): Change caller of
4974 shmedia_md_convert_frag.
4975 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4976 * config/tc-sh64.h: Tweak comments and correct formatting.
4977 * config/tc-sh64.c: Ditto.
4978 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4979 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4980 for the no-relocation case.
4981 (shmedia_check_limits): Fix range check being off-by-one for PTA.
4982 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
4984 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
4986 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4987 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4989 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4991 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4992 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4993 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4994 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4995 al>: Set lowest bit of field to relocate to 1 and rest to empty,
4996 if reloc is emitted.
4997 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4998 New options plus bugfixes.
4999 * config/tc-sh.c (md_longopts): New options "-no-expand" and
5001 (md_parse_option): Handle new options.
5002 (md_show_usage): Add blurb for new options.
5003 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5004 (sh64_expand, sh64_pt32): New variables.
5005 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5006 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5007 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
5008 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
5009 <resolved previously-pc-relative relocs>: Handle
5010 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5011 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5012 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5013 points to SHcompact code.
5014 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5015 SH64PCREL16)>: Check that ISA of what operand points at and
5016 PTA/PTB matches, or emit error.
5017 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5018 SHMEDIA_BFD_RELOC_PT.
5019 (shmedia_immediate_op): If pcrel, emit fixup also for constant
5021 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5022 condition for MOVI expansion.
5023 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5024 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
5026 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5028 (sh64_target_format): Error-check setting of sh64_pt32 and
5029 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
5030 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5031 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5032 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5033 * config/tc-sh64.c: Improve comments.
5034 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
5035 not say the linker will check correctness of PTA/PTB expansion.
5036 (shmedia_md_end): Make non-static.
5037 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5039 * config/tc-sh.c (sh_finalize): Remove.
5040 * config/tc-sh.h (md_end): Do not define.
5041 Remove prototype for sh_finalize.
5042 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5043 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5044 sh64_section_data container when storing section type in tdata
5045 field in elf_section_data.
5046 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5048 * Makefile.am: Update dependencies.
5049 * Makefile.in: Regenerate.
5050 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5051 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5052 dwarf2_emit_insn call with test on debug_type.
5053 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5054 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5055 CRT_SH5_ISA32 sticky for 64-bit.
5056 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5057 Generate .crange sections when switching ISA mode or emitting
5058 constants in same section as code.
5059 * config/tc-sh64.c: Reformat structure definitions.
5060 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5062 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5063 to emit a .cranges descriptor when contents type changes. Only
5064 emit error if changing contents type and -no-mix is in effect.
5065 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5066 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5067 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5068 sh64_flush_last_crange over sections.
5069 When checking main symbol of datalabel symbol, check for
5070 STO_SH5_ISA32, not ISA type of section in definition.
5071 (shmedia_frob_file_before_adjust): Check main symbol for
5072 STO_SH5_ISA32; don't check ISA type of section in definition.
5073 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5074 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5075 .cranges entries have been output.
5076 (shmedia_elf_new_section): Just call md_flush_pending_output.
5077 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5078 fix. Do not set tc_segment_info_data.in_code for section. Call
5079 sh64_set_contents_type for SHmedia code.
5080 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5081 false. Call md_flush_pending_output.
5082 (sh64_target_format): Check that -no-mix and
5083 -shcompact-const-crange are used in sane combination with other
5085 (shmedia_md_pcrel_from_section): Check type of fix for how to
5087 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5088 not ISA type of section in definition.
5089 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5090 hold contents-type state.
5091 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5092 (sh64_flush_pending_output): Declare.
5093 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5094 (sh64_tc_cons_fix_new): Declare.
5095 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5096 call sh64_flag_output.
5097 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5098 call sh64_set_contents_type to mark SHcompact code and set
5100 (md_longopts): New options "-no-mix" and
5101 "-shcompact-const-crange".
5102 (md_parse_option): Handle new options.
5103 (md_show_usage): Add blurb for new options.
5104 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5105 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5106 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5107 (sh64_last_insn_frag): New.
5108 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5109 to get frag for insn opcode for generating fixups; do not assume it
5111 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5113 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5115 (TC_FRAG_TYPE): Define as fragS *.
5116 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5117 (sh64_last_insn_frag): Declare.
5118 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5119 not == NULL before dereferencing.
5120 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5121 Get rid of BFD section flag and EF_SH64_ABI64.
5122 * config/tc-sh64.c (shmedia_frob_section_type): Use
5123 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5124 communicate the section as containing SHmedia code. Describe why.
5125 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5126 EF_SH64 regardless of ABI.
5127 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5128 in error message. Handle resolved expressions for
5129 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5130 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5131 (shmedia_check_limits): Handle BFD_RELOC_64.
5132 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5133 a STO_SH5_ISA32 symbol, only the BFD value.
5134 2000-12-11 Ben Elliston <bje@redhat.com>
5135 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5136 dwarf2_generate_asm_lineno.
5137 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5138 Handle PC-relative MOVI expansions with assembler relaxation.
5139 Generate PC-relative relocs from 16-bit PC-relative expressions.
5140 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5141 (shmedia_md_pcrel_from_section): ...here.
5142 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5143 turned completely resolved. Adjust relocation type for 16-bit
5144 immediate operands that has turned PC-relative. Adjust back for
5145 MD_PCREL_FROM_SECTION being applied twice.
5146 (shmedia_md_convert_frag): Always emit reloc for expression with
5147 global or weak symbol. Handle relaxation result for PC-relative
5149 (shmedia_md_estimate_size_before_relax): An expression with a weak
5150 or global symbol can not be relaxed. Break out tests for
5151 relaxable symbol into variable sym_relaxable.
5152 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5153 UNDEF_MOVI)>: Break out any PC-relative expression and change
5155 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5157 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5158 MOVI expansion. If X_op_symbol of the immediate expression is
5159 set, make an expression symbol for the argument to frag_var.
5160 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5162 (END): Adjust for new relaxations.
5163 (md_relax_table): Add entries for new relaxations.
5164 2000-12-07 Ben Elliston <bje@redhat.com>
5165 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5166 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5167 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5168 SHORI operand offsets in PT/PTA/PTB expansions.
5169 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5170 Implement DataLabel semantics.
5171 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5172 shmedia_frob_file_before_adjust.
5173 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5174 (DATALABEL_SUFFIX): Define.
5175 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5176 symbol list to update "datalabel" symbols to their main symbol
5178 (shmedia_frob_file_before_adjust): New.
5179 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5180 undefined and set STT_DATALABEL.
5181 (sh64_frob_label): Initialize TC symbol field.
5182 (sh64_consume_datalabel): Actually implement semantics. New
5183 parameter operandf, call it instead of expression.
5184 (sh64_exclude_symbol): New.
5185 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5186 to sh64_consume_datalabel.
5187 (tc_symbol_new_hook): Define to tc_frob_symbol.
5188 (TC_SYMFIELD_TYPE): Define to symbolS *.
5189 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5190 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5191 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5193 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5194 generating dwarf2 debug information.
5195 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5196 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5197 elf64-sh64 for the 64-bit ABI.
5198 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5200 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5201 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5203 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5204 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5205 (enum sh64_abi_values): New type.
5206 (enum sh64_isa_values): New type.
5207 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5208 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5209 (sh64_abi): Replace shmedia_64.
5210 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5211 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5212 (s_sh64_mode): Check validity for this target.
5213 (sh64_target_format): Initialize defaults for ISA and ABI.
5214 Fallback to old object format if no SH64 ISA or ABI has been
5216 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5217 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5218 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5219 * config/tc-sh64.h: Fix typo in comment.
5220 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5221 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5222 <PT fixups for absolute values>: Size will be longest, not
5224 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5225 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5226 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5227 and l1 to hold lowercase of two first characters. Change all
5228 remaining TO_LOWER to tolower.
5229 * config/tc-sh64.c (TO_LOWER): Delete.
5230 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5231 (md_parse_name): Define.
5232 (sh64_consume_datalabel): Declare.
5233 (DOLLAR_DOT): Define.
5234 * config/tc-sh64.c (shmedia_parse_exp): New.
5235 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5236 (shmedia_parse_reg): Remove const from src
5238 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5239 (shmedia_md_assemble): Ditto for op_end variable.
5240 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5241 Use shmedia_parse_exp, not parse_exp.
5242 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5243 parameter. All callers changed.
5244 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5246 (shmedia_parse_reg): Put first two character in local variables.
5247 Use tolower, not TO_LOWER. If no register is found and argtype
5248 indicates a control register, scan shmedia_creg_table
5250 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5251 * Makefile.am (CPU_TYPES): Add sh64.
5252 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5253 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5254 Regenerate dependencies.
5255 * Makefile.in: Regenerate.
5256 * configure.in: Add support for sh64-*-elf*.
5257 * configure: Regenerate.
5258 * config/tc-sh64.h: New.
5259 * config/tc-sh64.c: New.
5260 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5261 .mode, .isa and .uaquad.
5262 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5263 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5264 [HAVE_SH64] (END): Define as 10.
5265 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5266 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5268 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5269 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5270 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5271 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5273 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5274 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5275 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5276 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5277 SHmedia instructions. Handle state-change after switching to
5279 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5280 (md_parse_option) [HAVE_SH64]: Parse new options.
5281 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5282 (md_convert_frag) [HAVE_SH64] <default>: Call
5283 shmedia_md_convert_frag instead of abort.
5284 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5285 BFD_RELOC_SH_SHMEDIA_CODE.
5286 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5287 SHcompact or SHmedia code.
5288 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5289 shmedia_md_apply_fix instead of abort.
5290 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5291 result from calling shmedia_md_estimate_size_before_relax instead
5293 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5295 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5296 shmedia_init_reloc and do nothing more if it returns non-zero.
5297 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5298 * po/POTFILES.in: Regenerate.
5299 * po/gas.pot: Regenerate.
5301 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5303 * config/tc-sh.c (parse_at): Install the correct version of
5306 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5307 assume fixP->fx_subsy is non-NULL.
5309 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5311 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5312 A_DISP_PC_ABS, and adjust it by -4.
5313 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5315 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5316 the operand type is not A_DISP_PC_ABS.
5318 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5320 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5321 common and weak symbols. Handle common and weak symbols as
5322 undefined symbols with regards to GREG handling and merging.
5323 (mmix_frob_file): Ditto.
5325 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5327 * configure.in (hppa-*-netbsd*): New target.
5328 * configure: Regenerate.
5329 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5331 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5333 * config/tc-v850.c: Add missing prototypes amd use old-style
5334 function definitions.
5335 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5336 (sdata_section tdata_section, zdata_section, sbss_section,
5337 tbss_section, zbss_section, rosdata_section, rozdata_section,
5338 scommon_section, tcommon_section, zcommon_section,
5339 call_table_data_section, call_table_text_section): Delete.
5340 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5341 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5342 v850_call_table_data, v850_call_table_text): Delete.
5343 (struct v850_seg_entry): New.
5344 (v850_seg_table): New.
5345 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5346 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5347 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5348 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5351 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5352 recording of alignment.
5353 (md_pseudo_table): Use v850_seg.
5354 (md_begin): Don't init .call_table_data and .call_table_text here.
5355 Set v850_seg_table bss entry.
5357 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5359 Support on-demand global register allocation by passing on
5360 base-plus-offset relocs to the linker.
5361 * config/tc-mmix.c: Tweak and fix typos in comments.
5362 (allocate_undefined_gregs_in_linker): New variable.
5363 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5364 (md_longopts): Add --linker-allocated-gregs.
5365 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5366 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5367 (md_show_usage): Update text for -x. Add text for
5368 --linker-allocated-gregs.
5369 (tc_gen_reloc): Derive default value for addend from val and
5370 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5371 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5372 GREG if allocate_undefined_gregs_in_linker.
5373 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5374 --linker-allocated-gregs.
5375 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5376 --linker-allocated-gregs. Mention that it's implied by -x.
5377 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5378 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5380 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5382 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5384 * Makefile.am: Run "make dep-am"
5385 * Makefile.in: Regenerate.
5387 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5389 * config/tc-or32.c: New file.
5390 * config/tc-or32.h: New file.
5391 * configure.in: Add support for or32 targets.
5392 * configure: Regenerate.
5393 * config/obj-coff.c: Add support for or32 targets.
5394 * config/obj-coff.h: Add support for or32 targets.
5395 * Makefile.am: Add support for or32 targets.
5396 * Makefile.in: Regenerate.
5397 * NEWS: Mention support for OpenRISC.
5398 * doc/Makefile.in: Regenerate.
5399 * po/POTFILES.in: Regenerate.
5400 * po/gas.pot: Regenerate.
5402 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5404 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5407 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5409 * config/tc-mips.c (tc_gen_reloc): Arrange for
5410 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5411 their LO16 parts, even for ELF.
5413 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5415 * config/tc-i386.c: Protect definitions of true and false
5418 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5420 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5421 made because of .weak, if they are neither defined nor used in any
5424 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5426 * configure: Regenerated.
5428 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5430 * doc/Makefile.am (install): Depend on install-info.
5431 * doc/Makefile.in: Regenerate.
5433 2002-01-26 Nick Clifton <nick@redhat.com>
5435 * po/fr.po: Updated version
5437 2002-01-24 Kazu Hirata <kazu@hxi.com>
5439 * config/tc-h8300.c (check_operand): Don't print a warning
5440 when a valid 24-bit address is given to a 16-bit address
5443 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5445 * config/tc-sh.c (sh_elf_suffix): Removed.
5446 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5447 sh_end_of_match, sh_parse_name): New functions.
5448 (sh_elf_cons): Simplify.
5449 (parse_exp): Reject misplaced PIC operands.
5450 (md_undefined_symbol): Simplify.
5451 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5452 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5453 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5454 Complain if subsy remains at the end.
5455 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5456 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5458 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5460 * config/tc-mn10300.c (xr_registers): Move `pc'...
5461 (other_registers): ... here.
5463 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5465 * Makefile.am: Run "make dep-am".
5466 * Makefile.in: Regenerate.
5467 * gas/po/POTFILES.in: Regenerate.
5469 2002-01-21 DJ Delorie <dj@redhat.com>
5471 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5472 stabstr_name allocation permanent, as it will be referenced from
5475 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5477 * configure.in (ia64-*-netbsd*): New target.
5478 * configure: Regenerate.
5480 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5482 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5484 <Detailed description, ARM options>: Ditto.
5485 * doc/c-arm.texi (ARM Options): Ditto.
5487 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5489 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5490 do_mia, do_mar and do_mra respectively.
5491 (do_mav_*): Renamed from do_c_*.
5492 (mav_reg_required_here, mav_parse_offset): Renamed from
5493 cirrus_reg_required_here and cirrus_parse_offset respectively.
5494 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5496 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5497 Keith Walker <keith.walker@arm.com>
5499 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5500 (insns): Add pattern for bxj instruction.
5501 (do_bxj): New function.
5502 (arm_cpus): Add arm926ej.
5503 (arm_archs): Add armv5tej.
5505 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5507 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5509 2002-01-19 Keith Walker <keith.walker@arm.com>
5511 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5513 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5515 * NEWS: Mention new ARM command-line options and VFP support.
5517 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5519 (ARM_CEXT_MAVERICK): Similarly.
5520 (ARM_ANY): Now means any core instruction.
5521 (CPU_DEFAULT): Default to ARM_ANY.
5522 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5523 (pic_code): Declare for all object types. Make type int.
5524 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5525 (march_fpu_opt, mfpu_opt): Declare.
5526 (md_longopts): Tidy up conditional definitions.
5527 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5528 (arm_long_opts): New tables.
5529 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5530 (arm_parse_extension): New function.
5531 (md_parse_option): Rewrite using new table-driven system.
5532 (md_show_usage): Use new table-driven system.
5533 (md_begin): Calculate cpu_variant from command line option data.
5534 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5535 command-line options.
5536 * doc/c-arm.texi: Likewise.
5538 2002-01-18 Andreas Jaeger <aj@suse.de>
5540 * as.c (parse_args): Update year.
5542 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5544 * config/tc-tic54x.c (encode_address): Add a more informative
5545 warning about incorrect syntax.
5547 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5549 * po/gas.pot: Regenerate.
5551 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5553 * macro.c (get_any_string): Add no-c-format comment to prevent
5554 confusion when translating string.
5555 * gasp.c (get_any_string): Add no-c-format comment to prevent
5556 confusion when translating string.
5558 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5559 Johannes Stezenbach <js@convergence.de>
5560 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5561 matched before the shorter ones.
5562 (my_getSmallParser): Fix handling of nested parentheses in
5563 percent_op's. Code cleanup.
5564 (my_getPercentOp): New function, code from my_getSmallParser.
5565 (my_getSmallExpression): Fix handling of closing parentheses.
5566 Code cleanup. Better comments.
5568 2002-01-16 Nick Clifton <nickc@redhat.com>
5570 po/tr.po: New file: Turkish translation.
5571 configure.in (LINGUAS): Add "tr".
5572 configure: Regenerate.
5574 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5576 Support for VFP instructions
5577 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5578 (cp_address_required_here): New argument wb_ok. When false, do not
5579 accept write-back forms of addressing. Change all callers.
5580 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5581 (FPU_VFP_EXT_V2): Define.
5582 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5583 Define in terms of above.
5584 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5585 (vfp_reg): New struct.
5586 (vfp_regs): New array of registers.
5587 (insns): Add VFP instructions.
5588 (sn_table): New array of VFP single-precision register names.
5589 (dn_table): New array of VFP double-precision register names.
5590 (all_reg_maps): Add the new register tables.
5591 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5592 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5593 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5594 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5595 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5596 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5597 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5598 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5599 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5600 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5601 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5602 (do_vfp_sp_dp_cvt): New functions.
5603 (md_begin): Set soft-float flag for appropriate VFP work.
5604 (md_atof): Handle VFP-format doubles.
5605 (md_parse_option): Handle VFP command-line options.
5606 (md_show_usage): Display VFP command-line options.
5608 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5610 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5611 various command line options.
5613 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5615 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5617 (xstormy16_md_apply_fix3): Do not return a value.
5619 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5621 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5622 the -EL/-EB option that matches the target's endianness.
5623 (md_parse_option): Likewise.
5625 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5627 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5628 is not dependent on ARM_BI_ENDIAN.
5630 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5632 * tc-arm.c (all error messages): Normalize capitalization of messages.
5634 * tc-arm.h (md_operand): Delete define.
5635 * tc-arm.c (in_my_get_expression): New static variable.
5636 (my_get_expression): Set and clear it.
5637 (md_operand): New function. If called from my_get_expression
5638 put the error in inst.error.
5639 (output_inst): Now takes argument of instruction being assembled.
5640 Print it out with any error message.
5641 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5643 (end_of_line): Don't update inst.error if it is already set.
5645 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5647 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5648 op that can be translated into a mvn instruction.
5650 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5652 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5653 setting default md.flags.
5654 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5655 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5656 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5657 for 32 bit unwind info blocks.
5658 (generate_unwind_image): Add support for different types
5659 of unwind images (32 bits and/or big-endian).
5660 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5661 (ia64_target_format): Add support for hpux target formats.
5662 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5663 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5664 SHT_FINI_ARRAY elf section types.
5666 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5668 * tc-arm.c (struct reg_entry): Move before prototypes.
5669 (int_register, cp_register, fp_register): Delete.
5670 (reg_table): Delete. Replaced with ...
5671 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5672 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5673 (mav_dspsc_table): ... one table per register set.
5674 (arm_reg_hsh): Delete.
5675 (struct reg_map): New structure.
5676 (all_reg_maps): New array.
5677 (enum arm_reg_type): New enums.
5678 (build_reg_hsh): New function.
5679 (insert_reg_alias): Use hash table passed by caller. Adjust all
5681 (create_register_alias): New function, split out from ...
5682 (md_assemble): ... here.
5683 (md_begin): Build new register hash tables.
5684 (arm_reg_parse): New argument for the hash table to search. Adjust all
5686 (arm_reg_parse_any): New function.
5687 (co_proc_number): Look up the processor number in the processor hash
5689 (cirrus_regtype): Delete.
5690 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5691 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5692 (ARM_EXT_MAVERICKsc_register): Delete.
5693 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5694 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5696 (do_c_triple_4, do_c_triple_5): Delete.
5697 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5698 (do_c_quad_6): Delete.
5699 (do_c_quad_6[ab]): New functions.
5700 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5701 arguments to use new register parsing methods.
5702 (cirrus_reg_required_here): Likewise.
5703 (insns): Reclassify cirrus maverick worker functions.
5704 (cirrus_valid_reg): Delete.
5706 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5708 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5709 (sh*-*-netbsdelf*): New target.
5710 * configure: Regenerate.
5711 * tc-sh.h: Update copyright years.
5712 (TARGET_FORMAT): Add version for TE_NetBSD.
5714 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5716 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5719 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5721 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5722 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5724 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5726 * tc-mips.c (mips_cprestore_valid): New flag.
5727 (mips_frame_reg_valid): New flag.
5728 (macro) [M_JAL_2]: Check both flags.
5729 [M_JAL_A]: Likewise.
5730 (s_cprestore): Set mips_cprestore_valid.
5731 (tc_get_register): If setting mips_frame_reg, set
5732 mips_frame_reg_valid and clear mips_cprestore_valid.
5733 (s_mips_ent): Clear both flags.
5734 (s_mips_end): Clear both flags.
5736 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5738 * write.c (write_object_file): Make use of bfd_section_list_remove.
5739 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5740 * config/tc-mmix.c (mmix_frob_file): Likewise.
5742 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5744 * configure.in (i386-*-netbsdelf*): Collapse target into...
5745 (i386-*-netbsd*): ...this. Add support for x86-64.
5746 * configure: Regenerated.
5748 2002-01-03 matthew green <mrg@redhat.com>
5750 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5752 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5754 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5757 For older changes see ChangeLog-0001
5763 version-control: never