1 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2 Gary Hade <garyhade@us.ibm.com>
4 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
5 (md_apply_fix3): Special case lq insn.
7 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
9 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
10 lists. Allow single-register ranges.
12 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
14 * config/tc-h8300.c (h8300sxnmode): New.
15 (md_pseudo_table): Add .h8300sxn entry.
17 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
19 * NEWS: Updated for the new -n option for the i386 assembler.
21 * config/tc-i386.c (optimize_align_code): New.
22 (md_shortopts): Add 'n'.
23 (md_parse_option): Handle 'n'.
24 (md_show_usage): Add '-n'.
26 * config/tc-i386.h (optimize_align_code): Declared.
27 (md_do_align): Optimize code alignment only if optimize_align_code
30 * doc/as.texinfo: Add the new -n option.
32 * doc/c-i386.texi: Document the new -n option.
34 2003-06-07 Richard Henderson <rth@redhat.com>
36 * doc/as.texinfo: Document .cfi_rel_offset.
38 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
39 (cfi_add_CFA_offset): Detect invalid offsets.
40 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
41 (cfi_add_CFA_restore_state): Restore it.
42 (CFI_rel_offset): New.
43 (cfi_pseudo_table): Add it.
46 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
48 * app.c (do_scrub_chars): Add states 14 and 15 to handle
51 2003-06-05 Michael Snyder <msnyder@redhat.com>
53 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
56 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
58 * config/tc-h8sx.c (DMODE): Remove.
59 (colonmod24): Don't choose a default if the operand is a 16-bit
61 (fix_operand_size): New function.
62 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
63 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
65 2003-06-05 Michal Ludvig <mludvig@suse.cz>
67 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
68 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
69 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
70 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
71 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
72 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
73 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
74 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
75 (cfi_pseudo_table): New directives .cfi_return_column,
76 .cfi_restore, .cfi_undefined, .cfi_same_value,
77 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
78 (dot_cfi, output_cfi_insn): Handle new directives.
79 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
80 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
81 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
83 2003-06-04 Richard Henderson <rth@redhat.com>
85 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
87 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
89 2003-06-04 Richard Henderson <rth@redhat.com>
91 * config/tc-alpha.c (s_alpha_usepv): New.
92 (md_pseudo_table): Add it.
93 (alpha_cfi_frame_initial_instructions): New.
94 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
95 (tc_cfi_frame_initial_instructions): New.
96 * doc/c-alpha.texi: Document .usepv.
98 2003-06-04 Jakub Jelinek <jakub@redhat.com>
100 * as.c (show_usage): Document --execstack and --noexecstack.
101 (parse_args): Add --execstack and --noexecstack.
102 (main): Create .note.GNU-stack section if --execstack or
103 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
104 * as.h (flag_execstack, flag_noexecstack): New.
106 2003-06-03 Chris Demetriou <cgd@broadcom.com>
108 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
109 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
110 (OPTION_MISC_BASE): New defines.
111 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
112 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
113 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
114 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
115 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
116 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
117 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
118 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
119 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
120 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
121 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
122 (OPTION_TRAP): Redefine in terms of new defines.
123 (md_longopts): Reorder entries.
125 2003-05-14 Michael Snyder <msnyder@redhat.com>
126 From Bernd Schmidt <bernds@redhat.com>
127 and Michael Snyder <msnyder@redhat.com>
128 and Alexandre Oliva <aoliva@redhat.com>
129 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
130 * config/tc-h8300.h: Ditto.
132 2003-06-03 Nick Clifton <nickc@redhat.com>
134 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
135 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
136 before calling bfd_reloc_type_lookup.
138 2003-06-02 Alan Modra <amodra@bigpond.net.au>
140 * read.c (emit_expr): Set dot_value.
141 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
143 2003-06-02 Alan Modra <amodra@bigpond.net.au>
145 * macro.c (sub_actual): Don't lose string if it turns out that
146 &string wasn't an arg.
148 2003-05-31 Richard Henderson <rth@redhat.com>
150 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
151 (cfi_finish): Set flag_traditional_format around .eh_frame data.
153 2003-05-29 Richard Henderson <rth@redhat.com>
155 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
156 (all_frame_data, plast_frame_data, cur_frame_data): New.
157 (s_alpha_ent): Record data for dwarf2 cfi.
158 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
159 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
160 * config/tc-alpha.h (md_end): New.
161 (DWARF2_DEFAULT_RETURN_COLUMN): New.
162 (DWARF2_CIE_DATA_ALIGNMENT): New.
164 2003-05-29 Nick Clifton <nickc@redhat.com>
166 * configure.in: Add i386-*-freebsd* entry.
167 * configure: Regenerate.
169 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
171 * config/tc-m32r.c: Amend comment to refer to Renesas
173 2003-05-27 Richard Henderson <rth@redhat.com>
175 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
177 (current_location): Use symbol_temp_new_now.
178 * stabs.c (s_stab_generic): Use symbol_temp_new.
179 * symbols.c (temp_label_name): Remove.
180 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
182 2003-05-27 Richard Henderson <rth@redhat.com>
184 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
185 * as.c (main): Always call cfi_finish.
186 * config/tc-i386.c (x86_dwarf2_return_column): New.
187 (x86_cie_data_alignment): New.
188 (md_begin): Set them.
189 (tc_x86_cfi_init): Remove.
190 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
191 return int, not unsigned long; don't as_bad here.
192 (tc_x86_frame_initial_instructions): Streamline; use
194 * config/tc-i386.h (tc_cfi_init): Remove.
195 (DWARF2_DEFAULT_RETURN_COLUMN): New.
196 (DWARF2_CIE_DATA_ALIGNMENT): New.
198 2003-05-27 Richard Henderson <rth@redhat.com>
200 * symbols.c (temp_label_name): New.
201 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
202 (symbol_set_value_now): New.
203 * symbols.h: Prototype them.
204 * dwarf2dbg.c: Use them.
205 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
207 2003-05-23 Jason Eckhardt <jle@rice.edu>
209 * config/tc-i860.c (target_xp): Declare variable.
210 (OPTION_XP): Declare macro.
211 (md_longopts): Add option -mxp.
212 (md_parse_option): Set target_xp.
213 (md_show_usage): Add -mxp usage.
214 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
215 (md_assemble): Don't try expansions if XP_ONLY is set.
216 * doc/c-i860.texi: Document -mxp option and i860XP support.
218 2003-05-23 Eric Christopher <echristo@redhat.com>
220 * config/tc-mips.c (macro_build_jalr): Warning patrol.
222 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
224 * config/tc-mips.c (append_insn): Use actual relocation size for new
225 fixp's. Don't relax overflow checking for partial_inplace relocations.
226 Use the actual relocation type in combined relocs, not just the type
228 (macro_build_jalr): Use actual relocation size for new fix.
229 (s_cpsetup, s_gpdword): Likewise.
231 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
233 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
235 2003-05-22 Nick Clifton <nickc@redhat.com>
237 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
238 section relative offsets for relocs that will not be based on the
240 (xstormy16_md_apply_fix3): Remove previous patch to this
243 2003-05-07 Eric Christopher <echristo@redhat.com>
245 * config/tc-mips.c (mips_abicalls): New variable.
246 (md_parse_option): Use.
249 (mips_elf_final_processing): Set EF_MIPS_PIC and
250 EF_MIPS_CPIC dependent on above.
252 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
254 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
256 2003-05-21 Nick Clifton <nickc@redhat.com>
258 * config/obj-elf.c: Include dwarf2dbg.h.
259 (elf_pseudo_tab): Add .file and .loc.
260 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
261 * config/tc-arm.c: Likewise.
262 * config/tc-h8300.c: Likewise.
263 * config/tc-hppa.c: Likewise.
264 * config/tc-ia64.c: Likewise.
265 * config/tc-m68hc11.c: Likewise.
266 * config/tc-m68k.c: Likewise.
267 * config/tc-mmix.c: Likewise.
268 * config/tc-mn10300.c: Likewise.
269 * config/tc-ppc.c: Likewise.
270 * config/tc-sh.c: Likewise.
271 * config/tc-sparc.c: Likewise.
272 * config/tc-v850.c: Likewise.
273 * config/tc-frv.c: Likewise, and remove redundant inclusion of
275 * config/tc-ip2k.c: Likewise.
276 * config/tc-iq2000.c: Likewise.
277 * config/tc-xstormy16.c: Likewise.
278 * config/tc-xtensa.c: Likewise.
279 * Makefile.am: Regenerate dependencies.
280 * Makefile.in: Regenerate.
281 * aclocal.m4: Regenerate.
282 * config.in: Regenerate.
283 * configure: Regenerate.
284 * po/POTFILES.in: Regenerate.
285 * po/gas.pot: Regenerate.
287 2003-05-21 Nick Clifton <nickc@redhat.com>
289 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
290 BFD_ASSEMBLER targets.
291 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
292 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
293 defining BFD_ASSEMBLER.
295 2003-05-20 Michal Ludvig <mludvig@suse.cz>
297 * as.c (main): Remove tc_cfi_init().
298 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
300 (cfi_pseudo_table): Add "cfi_register" entry.
301 (cfi_make_insn): Handle CFA_register.
302 (cfi_output_insn): Ditto.
304 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
305 (dot_cfi_endproc): Reuse already emitted CIEs.
306 * testsuite/gas/cfi/cfi-i386.d: New pattern.
307 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
309 2003-05-20 Nick Clifton <nickc@redhat.com>
311 * config/tc-xstormy16.c: Include dwarf2dbg.h.
312 (md_pseudo_table): Add entries for .loc and .line.
314 2003-05-20 Alan Modra <amodra@bigpond.net.au>
316 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
318 (dot_cfi_endproc): Avoid C99 construct.
320 2003-05-20 Michal Ludvig <mludvig@suse.cz>
322 * dw2gencfi.c, dw2gencfi.h: New files.
323 * config/tc-i386.c (tc_x86_cfi_init): New function.
324 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
325 * as.c (parse_args): Set verbose flag on --verbose.
326 (main): Call tc_cfi_init()/cfi_finish().
327 * as.h (verbose): New external variable.
328 * read.c (pobegin): Insert CFI pops to the list.
329 * symbols.c (local_symbol_make): Make symbol external.
330 * symbols.h (local_symbol_make): New prototype.
331 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
332 * Makefile.in: Regenerate.
333 * doc/as.texinfo: Added node "CFI directives" with description of
334 all implemented .cfi_* directives.
335 * doc/Makefile.in: Regenerate.
336 * po/POTFILES.in: Regenerate.
338 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
340 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
342 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
344 2003-05-18 Jason Eckhardt <jle@rice.edu>
346 * config/tc-i860.c (i860_process_insn): Initialize fc after
347 each opcode mismatch.
349 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
351 * configure.in: Accept i[3-7]86 variants.
352 * configure: Regenerate.
354 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
356 * config/tc-mips.h: Fix comment formatting.
358 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
360 * read.c (old_buffer, old_input, old_limit): Remove variables.
361 (read_a_source_file): Delete label contin.
362 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
363 input as with macros, instead of in separate old_* variables.
364 Zero-terminate string being scrubbed.
366 2003-05-12 Nick Clifton <nickc@redhat.com>
368 * config/tc-xstormy16.c (skipping_fptr): New local variable.
369 (md_assemble): Reset skipping_fptr.
370 (md_operand): If @fptr() is followed by a minus sign, set
371 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
372 @fptr is detected, ignore it and reset skipping_fptr.
374 2003-05-11 Jason Eckhardt <jle@rice.edu>
376 * config/tc-i860.c (MAX_FIXUPS): Define.
377 (struct i860_fi fi[]): New struct.
378 (struct i860_it the_insn): Add above as member and move fields
379 exp, reloc, pcrel and fup into i860_fi.
380 (md_assemble): Replace all instances of exp, reloc, pcrel
381 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
382 Add a loop to possibly emit multiple fix-ups for each insn.
383 (i860_process_insn): Likewise.
384 (i860_get_expression): Likewise.
385 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
387 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
389 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
391 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
393 * config/tc-ia64.c (alias_hash): New.
394 (alias_name_hash): New.
395 (secalias_hash): New.
396 (secalias_name_hash): New.
397 (md_pseudo_table): Add "secalias".
398 (md_begin): Initialize alias_hash, alias_name_hash,
399 secalias_hash and secalias_name_hash.
401 (dot_alias): Implement .alias and .secalias directives.
403 (ia64_adjust_symtab): New.
405 (ia64_frob_file): New.
407 * config/tc-ia64.h (ia64_adjust_symtab): New.
408 (tc_adjust_symtab): Defined.
409 (ia64_frob_file): New.
410 (tc_frob_file): Defined.
412 2003-05-07 Dmitry Diky <diwil@mail.ru>
414 * tc-msp430.c: Add missing lines to known cpus list.
416 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
418 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
419 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
420 * config.in, configure: Rebuilt.
422 2003-05-05 H.J. Lu <hjl@gnu.org>
424 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
425 howto->partial_inplace is false.
427 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
429 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
430 symbol_used_in_reloc_p check.
431 (md_apply_fix3): Remove check for howto->pcrel_offset.
433 2003-05-03 H.J. Lu <hjl@gnu.org>
435 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
436 fatal error for unknown section attribute.
438 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
439 unknown section attribute.
440 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
441 * config/tc-ppc.c (ppc_section_letter): Likewise.
443 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
444 (ia64_elf_section_type): Accept "unwind".
446 2003-05-02 H.J. Lu <hjl@gnu.org>
448 * read.h (demand_copy_string): New.
450 * config/tc-alpha.c (demand_copy_string): Removed.
452 2003-05-02 Michael Snyder <msnyder@redhat.com>
454 * write.h (FAKE_LABEL_NAME): Allow override
455 (for targets that like eg. a leading dot in a local label).
457 2003-05-02 Nick Clifton <nickc@redhat.com>
459 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
460 addend with the symbol's value for pc-relative relocations against
461 a defined symbol - this will be done automatically.
463 2003-05-01 H.J. Lu <hjl@gnu.org>
465 * config/obj-elf.c (obj_elf_type): Accept "notype" and
468 2003-05-01 H.J. Lu <hjl@gnu.org>
470 * config/tc-ia64.h (tc_canonicalize_section_name): New.
472 * config/obj-elf.c (obj_elf_section_name): Call
473 tc_canonicalize_section_name if it is defined.
475 2003-05-01 H.J. Lu <hjl@gnu.org>
477 * config/tc-ia64.c (ia64_check_label): New.
478 * config/tc-ia64.h (tc_check_label): New.
480 * read.c (read_a_source_file): Call tc_check_label after
481 creating a user-defined label if defined.
483 2003-05-02 Alan Modra <amodra@bigpond.net.au>
485 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
486 -be and split strings to below 509 bytes in length.
488 2003-05-01 Christian Groessler <chris@groessler.org>
490 * expr.h: Fix comments in operatorT typedef.
491 * config/tc-z8k.c: Add 2003 to copyright message.
492 Fold s_segm() and s_unseg() into one function s_segm(parm) which
493 decides by the parameter.
494 (md_begin): Don't set linkrelax. Only set Z8002 default if no
495 command line argument was given to select the intended
497 (get_interrupt_operand): Warn if NOP type code is emitted.
498 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
499 (apply_fix): Call newfix with additional 'size' parameter.
500 (build_bytes): Remove unused variable 'nib'. Detect overflow in
501 4 bit immediate arguments.
502 (md_longopts): Add 'linkrelax' option.
503 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
504 variable when 'linkrelax' command line option is specified.
505 (md_show_usage): Display 'linkrelax' option.
506 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
508 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
510 2003-04-30 H.J. Lu <hjl@gnu.org>
512 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
513 (ia64_float_to_chars): Likewise.
514 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
515 and ia64_float_to_chars by tc_segment_info_data.endian from
516 the current segment if byteorder == -1.
517 (md_begin): Call dot_byteorder to set target_big_endian.
518 (md_atof): Call ia64_float_to_chars to convert floating point.
519 (ia64_float_to_chars_bigendian): New function.
520 (ia64_float_to_chars_littleendian): Likewise.
521 (ia64_elf_section_change_hook): Likewise.
523 * config/tc-ia64.h (ia64_number_to_chars): New.
524 (md_number_to_chars): Changed to (*ia64_number_to_chars)
525 (ia64_elf_section_change_hook): New.
526 (md_elf_section_change_hook): Defined.
527 (ia64_segment_info_type): New struct.
528 (TC_SEGMENT_INFO_TYPE): Defined.
530 2003-04-30 H.J. Lu <hjl@gnu.org>
532 * config/tc-ia64.c (md_section_align): Deleted.
534 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
535 (md_section_align): New.
537 2003-04-30 H.J. Lu <hjl@gnu.org>
539 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
541 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
543 (md_atof): Add 6 byte padding of zero for real16.
545 2003-04-29 Nick Clifton <nickc@redhat.com>
547 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
548 start of a version name.
550 2003-04-28 Chris Demetriou <cgd@broadcom.com>
552 * configure.in (mips-*-*n*bsd*): Replace with...
553 (mips-*-netbsd*, mips-*-openbsd*): These.
554 * configure: Regenerate.
556 2003-04-28 H.J. Lu <hjl@gnu.org>
558 * config/tc-hppa.c (hppa_symbol_chars): New.
559 * config/tc-hppa.h (tc_symbol_chars): Likewise.
561 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
563 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
565 2003-04-25 Chris Demetriou <cgd@broadcom.com>
567 * NEWS: Belatedly mention support for MIPS32 Release 2.
569 2003-04-24 Eric Christopher <echristo@redhat.com>
571 * config/tc-mips.c (nopic_need_relax): Revert previous
574 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
576 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
577 * config/tc-h8300.c (dwarf2dbg.h): Include
578 (md_pseudo_table): Handle .loc and .file
579 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
580 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
581 * Makefile.in: Regenerate.
583 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
585 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
586 (md_pseudo_table): Add h8300hn, h8300sn.
587 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
588 * doc/c-h8300.texi : Add documentation for new machine directives.
590 2003-04-24 Nick Clifton <nickc@redhat.com>
592 * config/tc-ppc.c (ppc_symbol_chars): Define.
593 * config/tc-ppc.h (tc_symbol_chars): Define.
595 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
597 * config/tc-sh.c: Amend comment to refer to SuperH.
598 * config/tc-sh.h: Likewise.
599 (LISTING_HEADER): Amend to refer to SuperH.
600 * config/tc-sh64.c: Change comment to refer to SuperH.
601 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
602 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
603 * doc/c-sh.texi: Amend to refer to SuperH.
604 Add SuperH architecture documentation references.
605 * doc/c-sh64.texi: Change to refer to SuperH.
607 2003-04-23 H.J. Lu <hjl@gnu.org>
609 * app.c (do_scrub_chars): More checks for valid labels.
611 2003-04-22 H.J. Lu <hjl@gnu.org>
613 * app.c (do_scrub_chars): Check for valid label.
615 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
617 * doc/as.texinfo: Replace references to Mitsubishi M32R with
618 references to Renesas M32R.
619 * doc/c-m32r.texi: Likewise.
621 2003-04-21 Richard Henderson <rth@redhat.com>
623 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
624 (out_file_list): Assign non-null filename after generating error.
626 2003-04-18 Jakub Jelinek <jakub@redhat.com>
628 * ehopt.c (check_eh_frame): For aug_size == 0
629 in state_seeing_aug_size state skip the state_skipping_aug
632 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
634 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
636 * doc/c-h8500.texi: Likewise.
637 * doc/c-sh.texi: Likewise.
638 * doc/c-sh64.texi: Likewise.
639 * doc/h8.texi: Likewise.
640 * config/tc-h8300.c: Likewise.
641 * config/tc-h8300.h: Likewise.
642 * config/tc-h8500.c: Likewise.
643 * config/tc-h8500.h: Likewise.
644 * config/tc-sh.c: Likewise.
645 * config/tc-sh.h: Likewise.
646 * config/tc-sh64.c: Likewise.
647 * config/tc-sh64.h: Likewise.
649 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
651 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
652 * config/tc-mips.c: Use signed add for n32 address arithmetic.
653 (append_insn): When filling delay slots with instructions
654 that have fixups that tc_gen_reloc might consider modifyable
655 in variant frags, start a new frag.
656 (load_address): Generate GOT_DISP with of without offset
657 depending on whether symbol is local. For -xgot, use
658 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
659 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
660 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
661 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
662 <ld_st>: In NewABI with small got, always use
663 GOT_PAGE/GOT_OFST, with the latter in the load/store
664 instruction. With big got, use GOT_HI16/GOT_LO16 or
666 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
667 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
668 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
669 (md_convert_frag): Use memmove for safe copying of overlapping
672 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
674 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
675 -mlong, -mshort-double and -mlong-double options; use table @code.
676 (M68HC11-Syntax): Update to document 68HC12 operands.
677 (M68HC11-Modifiers): New section for operand modifiers.
678 (M68HC11-Directives): New section for specific assembler directives.
679 (M68HC11-Branch): Fix Overfull hbox error.
681 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
683 * config/tc-mips.c (macro): Add comments explaining the rationale
686 2003-04-09 Chris Demetriou <cgd@broadcom.com>
688 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
689 constant address that Alexandre took out by accident. Reject
690 64-bit addresses that are not sign extensions of 32 bits only if
691 we don't support 64-bit address constants.
693 2003-04-09 Alan Modra <amodra@bigpond.net.au>
695 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
697 2003-04-08 Nick Clifton <nickc@redhat.com>
699 * as.c (perform_an_assembly_pass): If using cgen, call
701 * cgen.c (gas_cgen_begin): New function. If
702 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
703 otherwise call cgen_clear_signed_overflow_ok.
704 * cgen.h: Prototype gas_cgen_begin.
706 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
708 * write.c (write_relocs): Remove unused variable.
710 2003-04-06 Chris Demetriou <cgd@broadcom.com>
712 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
713 (macro): Use new macro to decide whether to emit constant address
714 as 32 or 64 bits if addresses are 32-bit wide but registers are
717 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
719 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
720 (M6811_OP_PAGE_ADDR): New internal define.
721 (get_operand): New modifier %page and %addr to obtain page and
722 address part of a far-function.
723 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
724 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
726 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
727 (find_opcode): Add comment.
728 (md_estimate_size_before_relax): Force relocation of
729 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
730 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
731 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
732 on the symbol itself so that DWARF2 strings are merged correctly.
734 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
736 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
737 default tic4x target format to 'coff2-tic4x'.
738 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
740 * config/tc-tic4x.h: Ditto
742 2003-04-03 Nick Clifton <nickc@redhat.com>
744 * NEWS: Mention support for Xtensa architecture.
746 2003-04-02 Philip Blundell <philb@gnu.org>
748 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
750 2003-04-02 Chris Demetriou <cgd@broadcom.com>
752 * config/tc-mips.c (macro2): Adjust implementation of
753 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
754 in the case where the source and destination registers
757 2003-04-01 Bob Wilson <bob.wilson@acm.org>
759 * Makefile.am (CPU_TYPES): Add xtensa.
760 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
761 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
762 (xtensa-relax.o): New target.
764 * Makefile.in: Regenerate.
765 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
766 extra_objects for xtensa targets.
767 * configure: Regenerate.
768 * write.c (write_object_file): Add new md_post_relax_hook.
769 * config/tc-xtensa.c: New file.
770 * config/tc-xtensa.h: Likewise.
771 * config/xtensa-istack.h: Likewise.
772 * config/xtensa-relax.c: Likewise.
773 * config/xtensa-relax.h: Likewise.
774 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
775 * doc/Makefile.in: Regenerate.
776 * doc/all.texi: Set new XTENSA variable.
777 * doc/as.texinfo: Set new Xtensa variable. Describe
778 Xtensa-specific options. Define line comment character for
779 Xtensa. Add Xtensa processors to list of ELF targets where
780 alignment is specified in bytes. Add new Xtensa-Dependent node.
781 Add acknowledgements for those contributing to the Xtensa port.
782 * doc/internals.texi: Describe new md_post_relax_hook.
783 * doc/c-xtensa.texi: New file.
785 2003-04-01 Nick Clifton <nickc@redhat.com>
786 Richard Earnshaw <rearnsha@arm.com>
788 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
789 (ARM_ARCH_IWMMXT): Simplify.
790 (insns): Place iwmmx instructions in correct place in table.
791 (arm_add_note): New function: Add a note entry to a .note section.
792 (md_begin): Make the default architecture be unknown.
793 Suppress the creation of an arm note section.
795 2003-03-26 Eric Christopher <echristo@redhat.com>
797 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
799 2003-03-25 Stan Cox <scox@redhat.com>
800 Nick Clifton <nickc@redhat.com>
802 Contribute support for Intel's iWMMXt chip - an ARM variant:
804 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
805 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
806 (enum wreg_type, enum iwmmxt_insn_type): New types.
807 (wr_register, wc_register, wcg_register): New macros.
808 (iwmmxt_table): New variable.
809 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
810 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
811 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
812 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
813 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
814 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
815 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
816 cp_byte_address_offset, cp_byte_address_required_here,
817 check_iwmmxt_insn): New functions.
818 (asm_opcode_insns): Add iWMMXt instructions.
819 (md_begin): Set the mach value for iWMMXt targets. Create a note
820 section to identify iwmmxt binaries.
821 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
822 * doc/c-arm.texi: Document the support for the iWMMXt.
823 * NEWS: Mention new support.
825 2003-03-24 Daniel Néri <dne@mayonnaise.net>
827 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
828 * doc/all.texi: Likewise.
829 * doc/c-tic54x.texi: Likewise.
831 2003-03-21 Andreas Schwab <schwab@suse.de>
833 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
834 avoid aliasing issue.
836 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
838 * config/tc-s390.c (s390_arch_size): Initialize to zero.
839 (current_arch_mask): Rename to current_mode_mask.
840 (current_arch_requested): Remove variable.
841 (current_cpu): New variable.
842 (init_default_arch): Set defaults values for s390_arch_size,
843 current_mode_mask and current_cpu.
844 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
845 (md_begin): Replace current_arch_mask by current_cpu.
846 (md_assemble): Adapt check and error message to current_mode_mask and
849 2003-03-09 James E Wilson <wilson@tuliptree.org>
851 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
852 * read.c (get_line_sb): Return end of line character or '\n' if
853 it is zero or non-existent.
855 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
857 * config/tc-mips.c (mips_validate_fix): New function.
858 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
859 (mips_validate_fix): Declare.
861 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
863 * Reverted 2003-03-02's patch.
865 2003-03-11 Steve Ellcey <sje@cup.hp.com>
867 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
868 (TC_DWARF2_EMIT_OFFSET): Provide default.
869 (out_debug_aranges, out_debug_info): Use it.
870 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
871 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
872 (ia64_gen_real_reloc_type): ... here.
873 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
875 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
877 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
878 (s_mips_ent): Likewise.
880 2003-03-04 Dmitry Diky <diwil@mail.ru>
882 * config/tc-msp430.c (mcu_types): Add recently announced x1122
883 and x1123 devices, add missed x437.
884 (md_show_usage): Sort device list.
886 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
888 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
889 (md_begin): Use preset_target_arch.
890 (md_longopts): Make isa option unconditional.
891 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
892 set preset_target_arch.
893 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
894 by -S_GET_VALUE (fixP->fx_subsy).
895 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
897 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
898 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
900 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
902 * config/tc-mips.c (append_insn): Add handling of
903 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
904 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
905 misaligned address and reange overflow.
906 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
907 earlier warnings about misaligned address and reange overflow.
908 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
909 (md_apply_fix): Likewise. Fix warning output.
910 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
911 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
912 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
914 2003-02-21 Nick Clifton <nickc@redhat.com>
916 * NEWS: Mention availability of test generator program.
918 2003-02-21 Miles Bader <miles@gnu.org>
920 * config/tc-v850.c (system_registers): Add v850e debug registers.
921 (system_register_name): Accept up to 27 (the last v850e sys register).
923 2003-02-21 Bob Wilson <bob.wilson@acm.org>
925 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
926 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
927 Capitalize section headings consistently. Format index entries more
928 consistently. Unconditionalize text about whether text and data
929 sections are alterable. Use @ifnottex for alternatives to @tex output
930 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
931 .size and .type directives. Be more polite about bad bug reports.
932 Move FDL into a separate file.
933 * doc/fdl.texi: New file.
935 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
937 * config/tc-mips.c (prev_reloc_op_frag): New variable.
938 (macro): Check it to decide whether a new frag is needed.
939 (my_getSmallExpression): Set it.
941 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
943 * cgen.c: Fix typo: intial -> initial.
945 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
947 * app.c (do_scrub_chars): Handle '||' in two states.
949 2003-02-13 Alan Modra <amodra@bigpond.net.au>
951 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
952 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
954 2003-02-11 Uwe Stieber <uwe@wwws.de>
956 * configure.in: Add support for kaOS as cross build target system.
957 * configure: Regenerated.
959 2003-02-10 Nick Clifton <nickc@redhat.com>
961 * config/tc-arm.c (md_begin): If the Maverick co-processor is
962 selected, set the EF_ARM_MAVERICK_FLOAT flag and
963 bfd_mach_arm_ep9312 machine number.
965 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
967 * config/tc-mips.c (reloc_needs_lo_p): New function.
968 (fixup_has_matching_lo_p): New function.
969 (append_insn): Use reloc_needs_lo_p to check whether a relocation
970 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
971 if that fixup already has a matching %lo(). Don't call frag_wane here.
972 (macro): Call frag_wane here if the last unmatched hi was in the
974 (pic_need_relax): New function, split out from...
975 (md_estimate_size_before_relax): ...here.
976 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
977 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
979 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
981 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
983 2003-02-06 Alan Modra <amodra@bigpond.net.au>
985 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
988 2003-02-05 Alan Modra <amodra@bigpond.net.au>
990 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
991 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
992 accept x@got+off etc.
993 (md_assemble): Handle TLS relocs.
994 (ppc_force_relocation): Force for all TLS relocs.
995 (ppc_fix_adjustable): Likewise.
996 (md_apply_fix3): Handle TLS relocs.
998 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1000 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1001 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1003 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
1005 * config/tc-mips.c (enum small_ex_type): Remove.
1006 (imm_unmatched_hi): Remove.
1007 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
1008 argument from calls to append_insn.
1009 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1011 (macro_build): Update append_insn calls.
1012 (mips16_macro_build, macro_build_lui): Likewise.
1013 (mips_ip): Rework handling of small expressions. Move explicit
1014 relocation handling into my_getSmallExpression. Assume that the
1015 value of 'o' operands is zero if there is only one bracketed
1017 (percent_op): Make constant. Record the BFD relocation code
1018 associated with each operator.
1019 (my_getSmallParser, my_getPercentOp): Remove.
1020 (parse_relocation): New function.
1021 (my_getSamllExpression): Rework. Fill in relocations here
1022 rather than in mips_ip.
1024 2003-01-29 Nick Clifton <nickc@redhat.com>
1026 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
1027 assembler's handling of # <linenum> "<filename>" directives work.
1029 2003-01-28 Jakub Jelinek <jakub@redhat.com>
1031 * dwarf2dbg.c: Include filenames.h.
1032 (struct file_entry): Make filename const char *.
1033 (dirs, dirs_in_use, dirs_allocated): New variables.
1034 (get_filenum): Add NUM argument. Build directory table.
1035 (dwarf2_where): Adjust caller.
1036 (dwarf2_directive_file): Use get_filenum to allocate
1037 slot in file and directory tables.
1038 (dwarf2_directive_loc): Recreate full filename from
1039 directory and filename part if needed for listing.
1040 (out_file_list): Output directory table.
1041 Output main source file dirname before its filename.
1043 2003-01-28 Dmitry Diky <diwil@mail.ru>
1045 * config/tc-msp430.c: Replace occurences of 'tolower' with
1048 2003-01-27 David Mosberger <davidm@hpl.hp.com>
1050 * config/tc-ia64.c (dot_vframesp): Correct error message.
1051 (dot_vframepsp): Ditto.
1053 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1055 * configure.in (em): Set to irix on all Irix systems.
1056 * configure: Rebuilt.
1057 * config/te-irix.h: New file.
1058 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1059 whether to use Irix-specific 64-bit format.
1061 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
1063 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1065 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1067 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1068 (tc_gen_reloc): Handle TLS relocs.
1069 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1070 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1072 * config/obj-elf.c (obj_elf_section_word): Handle tls.
1073 (obj_elf_type): Handle tls_object.
1075 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1077 * config/tc-s390.c (s390_tls_suffix): New function.
1078 (elf_suffix_type): Add suffix enums for TLS relocations.
1079 (s390_elf_suffix): Add suffix strings for TLS relocations.
1080 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1082 (md_gather_operands): Map new instruction operand/elf suffix
1083 combinations for TLS to bfd relocations.
1084 (tc_s390_fix_adjustable): Add new TLS relocations.
1085 (tc_s390_force_relocation): Likewise.
1086 (md_apply_fix3): Likewise.
1088 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1090 * as.h: Update copyright date.
1091 * symbols.c: Likewise.
1092 * config/tc-d10v.h: Likewise.
1093 * config/tc-fr30.h: Likewise.
1094 * config/tc-i960.h: Likewise.
1095 * config/tc-mips.h: Likewise.
1097 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1098 (MD_APPLY_SYM_VALUE): Move.
1100 2003-01-23 Nick Clifton <nickc@redhat.com>
1102 * NEWS: Announce sh2e support.
1105 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1106 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1107 (sh_elf_final_processing): Handle arch_sh2e.
1109 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1111 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1112 * symbols.h (S_FORCE_RELOC): Likewise.
1113 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1114 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1115 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1116 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1117 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1118 * write.c (generic_force_reloc): New function.
1119 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1120 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1121 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1122 * as.h (generic_force_reloc): Declare.
1123 * doc/internals.texi (S_FORCE_RELOC): Update.
1124 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1126 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1127 generic_force_reloc.
1128 (alpha_fix_adjustable): Likewise.
1129 * config/tc-arm.c (arm_force_relocation): Likewise.
1130 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1131 * config/tc-frv.c (frv_force_relocation): Likewise.
1132 * config/tc-i386.c (md_apply_fix3): Likewise.
1133 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1134 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1135 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1136 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1137 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1138 * config/tc-mips.c (mips_force_relocation): Likewise.
1139 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1140 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1141 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1142 * config/tc-sh.c (sh_force_relocation): Likewise.
1143 (md_pcrel_from_section): Likewise.
1144 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1145 * config/tc-v850.c (v850_force_relocation): Likewise.
1146 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1147 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1148 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1149 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1151 * config/tc-d10v.c (d10v_force_relocation): Delete.
1152 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1153 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1154 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1155 * config/tc-fr30.c (fr30_force_relocation): Delete.
1156 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1157 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1158 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1159 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1160 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1161 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1162 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1163 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1164 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1165 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1166 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1167 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1168 * config/tc-i386.c (i386_force_relocation): Delete.
1169 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1171 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1172 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1173 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1174 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1176 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1177 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1179 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1181 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1182 sh64_elf_section_data.
1183 * config/tc-sh64.h: Include elf32-sh64.h.
1184 * config/tc-m68hc11.c: Don't include stdio.h.
1185 (md_show_usage): Fix missing continuation.
1186 * Makefile.am: Run "make dep-am".
1187 * Makefile.in: Regenerate.
1189 2003-01-22 Nick Clifton <nickc@redhat.com>
1191 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1193 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1195 * configure.in: Handle *-*-aros*.
1196 * configure: Regenerated from configure.in.
1198 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1200 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1201 gotplt and pltoff relocations.
1202 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1203 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1204 gotplt and pltoff to bfd relocations.
1205 (md_gather_operands): Map new instruction operand/elf suffix
1206 combinations to bfd relocations.
1207 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1208 to the list of unadjustable relocations.
1209 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1210 and pltoff relocations.
1211 (md_apply_fix3): Add the new relocations.
1213 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1215 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1216 with a subsy symbol.
1218 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1220 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1221 of relocs for memory bank addressing.
1223 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1225 * config/tc-m68hc11.c (md_show_usage): Update usage.
1226 (md_parse_option): Recognize -m68hcs12.
1227 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1229 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1231 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1233 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1235 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1237 * Makefile.am: Run "make dep-am".
1238 * Makefile.in: Regenerate.
1239 * po/POTFILES.in: Regenerate.
1241 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1243 * read.c (get_absolute_expr): New, split out from..
1244 (get_absolute_expression): ..here.
1245 * read.h (get_absolute_expr): Declare.
1246 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1247 Trim size to arch bits_per_address, and test for negative input
1248 via get_absolute_expr.
1250 2003-01-07 DJ Delorie <dj@redhat.com>
1252 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1254 (xstormy16_md_apply_fix3): Use adjustment.
1256 2003-01-02 Ben Elliston <bje@redhat.com>
1258 * configure.in: Add iq2000-elf target.
1259 * configure: Regenerate.
1260 * config/tc-iq2000.c: New file.
1261 * config/tc-iq2000.h: Likewise.
1262 * po/gas.pot: Regenerate.
1264 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1266 * config/tc-mips.c: Update copyright years to include 2003.
1267 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1268 Additionally, clean up their code slightly and clean up their
1271 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1273 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1275 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1277 * doc/Makefile.in: Regenerate.
1279 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1281 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1282 of .init and .fini sections for array initializers and finalizers.
1284 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1286 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1287 the "+D" operand, which will be used only by the disassembler.
1289 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1291 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1293 * configure: Regenerate.
1294 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1295 (macro_build): Handle "K" operand.
1296 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1297 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1298 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1299 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1300 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1301 (validate_mips_insn): Implement "+" as a way to extend the
1302 allowed operands, and implement "K", "+A", "+B", and "+C"
1304 (OPTION_MIPS32R2): New define.
1305 (md_longopts): Add entry for OPTION_MIPS32R2.
1306 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1307 (md_parse_option): Handle OPTION_MIPS32R2.
1308 (s_mipsset): Reimplement handling of ".set mipsN" options
1309 and add support for ".set mips32r2".
1310 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1311 (md_show_usage): Document "-mips32r2" option.
1312 * doc/as.texinfo: Document "-mips32r2" option.
1313 * doc/c-mips.texi: Likewise.
1315 2002-12-30 Dmitry Diky <diwil@mail.ru>
1317 * configure.in: Add msp430 target.
1318 * configure: Regenerate.
1319 * Makefile.am: Add msp430 target.
1320 * Makefile.in: Regenerate.
1321 * config/tc-msp430.c: New file: msp430 assembler.
1322 * config/tc-msp430.h: New file: target macros for msp430.
1323 * doc/Makefile.am: Add msp430 target.
1324 * doc/Makefile.in: Regenerate.
1325 * doc/as.texinfo: Include msp430 documenation.
1326 * doc/all.texi: Enable msp430 documentation.
1327 * doc/c-msp430.texi: New file: document msp430 specific features
1330 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1332 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1333 (dwarf2_finish): Use it.
1334 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1335 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1337 2002-12-20 DJ Delorie <dj@redhat.com>
1339 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1340 BFD_RELOC_XSTORMY16_12.
1342 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1344 * doc/as.texinfo (Invoking): Typo fix.
1345 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1347 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1349 * doc/c-alpha.texi: Fix typos.
1350 * doc/c-arm.texi: Likewise.
1351 * doc/c-d10v.texi: Likewise.
1352 * doc/c-i370.texi: Likewise.
1353 * doc/c-i960.texi: Likewise.
1354 * doc/c-ia64.texi: Likewise.
1355 * doc/c-mmix.texi: Likewise.
1356 * doc/c-ns32k.texi: Likewise.
1357 * doc/c-pdp11.texi: Likewise.
1358 * doc/c-pj.texi: Likewise.
1359 * doc/c-sh64.texi: Likewise.
1360 * doc/c-sparc.texi: Likewise.
1361 * doc/c-tic54x.texi: Likewise.
1362 * doc/c-v850.texi: Likewise.
1363 * doc/c-vax.texi: Likewise.
1364 * doc/internals.texi: Likewise.
1366 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1368 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1369 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1370 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1371 arrange not to issue warnings about use of AT when AT is not
1374 2002-12-17 Nick Clifton <nickc@redhat.com>
1376 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1377 prevent it being confused with -k.
1379 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1381 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1382 has already been set up, use it.
1384 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1386 * ChangeLog-9295: Fix a typo.
1388 * config/tc-d10v.c: Fix a comment typo.
1389 * config/tc-dlx.c: Likewise.
1390 * config/tc-h8300.h: Likewise.
1391 * config/tc-h8500.h: Likewise.
1392 * config/tc-mips.c: Likewise.
1393 * config/tc-s390.c: Likewise.
1394 * config/tc-sh.h: Likewise.
1395 * config/tc-tic80.h: Likewise.
1396 * config/tc-w65.h: Likewise.
1397 * config/tc-z8k.c: Likewise.
1398 * config/tc-z8k.h: Likewise.
1399 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1401 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1403 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1404 Simplify sign extension. Remove redundant unsigned < 0 test.
1405 * config/tc-i960.c (md_ri_to_chars): Prototype.
1406 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1407 (dump_literals): Init brarsym, and test later instead of isforce.
1409 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1410 (parse): Constify line and lineptr.
1411 (md_begin): Calculate endop here.
1413 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1415 * config/obj-vms.c: Formatting. Include fnctl.h.
1416 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1417 (Object_Record_Offset): Make it a size_t.
1418 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1419 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1420 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1421 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1422 (vms_fixup_data_section <data_size>): Add here instead.
1423 * config/e-criself.c: Fix typo in last change.
1425 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1427 * write.c (write_object_file): Fix signed/unsigned warning.
1428 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1429 * config/e-criself.c (criself_bfd_name): Prototype.
1430 * config/obj-aout.c (s_sect): Remove unused function.
1431 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1432 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1433 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1434 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1435 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1436 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1437 (vms_fixup_text_section <text_siz>): Likewise.
1438 (synthesize_data_segment <data_size>): Likewise.
1439 (vms_fixup_xtors_section <sect_no>): Likewise.
1440 (structure_count): Don't use implicit int type.
1441 * config/tc-a29k.c (insert_sreg): Prototype.
1442 (define_some_regs): Prototype, make static.
1443 (parse_operand): Likewise.
1444 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1445 (md_show_usage <stream>): Likewise.
1446 (md_section_align <segment>): Likewise.
1447 (md_convert_frag <all args>): Likewise.
1448 (md_estimate_size_before_relax <all args>): Likewise.
1449 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1450 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1451 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1452 (md_undefined_symbol <name>): Likewise.
1453 (md_convert_frag <all args>): Likewise.
1454 (write_long <opcode>): Likewise.
1455 (tc_gen_reloc <seg>): Likewise.
1456 (md_estimate_size_before_relax <all args>): Likewise.
1457 (md_apply_fix3 <seg>): Likewise.
1458 (s_d30v_align <ignore>): Likewise.
1459 (build_insn): Correct format string.
1460 (md_apply_fix3): Likewise.
1461 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1462 (md_undefined_symbol <name>): Likewise.
1463 (md_convert_frag <all args>): Likewise.
1464 (md_cgen_lookup_reloc <insn>): Likewise.
1465 (md_begin): Delete unused vars.
1466 (md_assemble): Likewise.
1467 (md_estimate_size_before_relax): Likewise.
1468 (fr30_relax_frag): #if 0 out, seems unused.
1469 (md_atof): Remove declaration of atof_ieee.
1470 (restore_colon): Prototype.
1471 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1472 (frv_find_in_vliw): Likewise.
1473 (frv_debug_tomcat): Likewise.
1474 (frv_adjust_vliw_count): Likewise.
1475 (frv_tomcat_shuffle): Likewise.
1476 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1477 frv_find_in_vliw call.
1478 (md_atof): Remove declaration of atof_ieee.
1479 * config/tc-h8500.c (cons): Delete declaration.
1480 (md_begin <opcode>): Constify.
1481 (displacement_size, immediate_size, absolute_size): Remove.
1482 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1483 (tc_crawl_symbol_chain <headers>): Likewise.
1484 (md_undefined_symbol <name>): Likewise.
1485 (tc_headers_hook <headers>): Likewise.
1486 (md_parse_option <c,arg>): Likewise.
1487 (md_show_usage <stream>): Likewise.
1488 (md_convert_frag <headers, seg>): Likewise.
1489 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1490 (md_atof): Remove declaration of atof_ieee.
1491 (tc_aout_fix_to_chars): Remove unused function.
1492 (parse_reg): Prototype.
1493 (parse_exp): Prototype.
1494 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1495 (parse_reglist): Prototype.
1496 (get_operand): Prototype.
1497 (get_operands): Prototype.
1498 (get_specific): Prototype. Make "this_index" signed.
1499 (check): Prototype, make static.
1501 (build_relaxable_instruction): Prototype, make static.
1502 (build_bytes): Prototype.
1503 (wordify_scb): Prototype.
1504 * config/tc-h8500.h (start_label): Declare.
1505 (tc_coff_sizemachdep): Declare.
1506 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1507 (i370_rmode <unused>): Likewise.
1508 (i370_csect <unused>): Likewise.
1509 (i370_dc <unused>): Likewise.
1510 (i370_ds <unused>): Likewise.
1511 (i370_elf_lcomm <unused>): Likewise.
1512 (i370_ltorg <ignore>): Likewise.
1513 (i370_using <ignore>): Likewise.
1514 (i370_drop <ignore>): Likewise.
1515 (i370_byte <ignore>): Likewise.
1516 (i370_tc <ignore>): Likewise.
1517 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1518 (md_convert_frag <all args>): Likewise.
1519 (md_undefined_symbol <name>): Likewise.
1520 (md_pcrel_from_section <sec>): Likewise.
1521 (tc_gen_reloc <seg>): Likewise.
1522 (i370_section_letter): #if 0 unused functions.
1523 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1524 (symbol_locate): Prototype.
1525 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1526 (md_number_to_disp, md_number_to_field): Remove.
1527 (md_apply_fix3): Correct format string and cast "fup".
1528 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1529 (s_endian <ignore>): Likewise.
1530 (md_undefined_symbol <name>): Likewise.
1531 (tc_crawl_symbol_chain <headers>): Likewise.
1532 (tc_set_bal_of_call): Likewise.
1533 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1534 (i960_handle_align <fragp>): Likewise.
1535 (i960_validate_fix <this_segment_type>): Likewise
1536 (tc_gen_reloc <section>): Likewise.
1537 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1538 (struct memS, struct regop): Forward declare.
1539 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1540 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1541 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1542 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1543 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1544 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1545 (md_number_to_field): Likewise.
1546 (md_number_to_disp): Remove unused function.
1547 (md_atof): Remove declaration of atof_ieee.
1548 (md_apply_fix3): Correct md_number_to_imm call.
1549 * config/tc-ip2k.c (md_assemble): Warning fix.
1550 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1551 (fill_insn <ignore>): Likewise.
1552 (debug_sym <ignore>): Likewise.
1553 (md_undefined_symbol <name>): Likewise.
1554 (m32r_scomm <ignore>): Likewise.
1555 (md_convert_frag <abfd>): Likewise.
1556 (md_cgen_lookup_reloc <insn>): Likewise.
1557 (m32r_record_hi16 <seg>): Likewise.
1558 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1559 (allow_m32rx): Prototype.
1560 (first_writes_to_seconds_operands): Prototype.
1561 (writes_to_pc): Prototype.
1562 (can_make_parallel): Prototype.
1563 (make_parallel): Prototype.
1564 (target_make_parallel): Prototype.
1565 (assemble_two_insns): Prototype.
1566 (m32r_record_hi16): Prototype.
1567 (md_atof): Remove declaration of atof_ieee.
1568 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1569 (m32r_force_relocation): Prototype.
1570 (m32r_elf_section_change_hook): Prototype.
1571 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
1572 (md_show_usage): Fix signed/unsigned warning.
1573 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
1574 (calcop): Ditto for reg_prefix var.
1575 (hexval): Add cast to fix signed/unsigned warning.
1576 (md_number_to_disp): Delete unused function.
1577 (md_number_to_field): Likewise.
1578 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
1579 (match_name): Prototype.
1580 (get_bf2): Prototype.
1581 (get_bf_offset_expression): Prototype.
1582 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
1583 (md_undefined_symbol <ignore>): Likewise.
1584 (md_create_short_jump <all args>): Likewise.
1585 (md_create_long_jump <all args>): Likewise.
1586 (md_convert_frag <abfd, sec>): Likewise.
1587 (md_apply_fix3 <segment>): Likewise.
1588 (md_section_align <segment>): Likewise.
1589 (md_pcrel_from_section <sec>): Likewise.
1590 (tc_gen_reloc <section>): Likewise.
1591 (reg_m, reg_n, immediate): Delete unused vars.
1592 (dump_literals): Fix signed/unsigned warning.
1593 (enter_literal): Likewise.
1594 (parse_imm): Likewise. Also fix format string.
1595 (parse_mem): Remove unused var.
1596 (md_assemble <LS>): Abort on unexpected inst.
1597 (md_atof): Remove declaration of atof_ieee.
1598 (md_parse_option): Remove unused vars.
1599 (md_apply_fix3): Fix format strings, cast args.
1600 (tc_gen_reloc): Delete unused var.
1601 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
1602 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
1603 (md_undefined_symbol <name>): Likewise.
1604 (md_convert_frag <abfd>): Likewise.
1605 (tc_gen_reloc <seg>): Likewise.
1606 (check_operand <insn>): Likewise.
1607 (md_convert_frag): Fix format strings.
1608 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
1609 * config/tc-openrisc.c (ignore_pseudo): Prototype.
1610 (md_atof): Remove declaration of atof_ieee.
1611 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
1612 (md_apply_fix3): Fix bogus >>='s.
1613 (md_undefined_symbol): Delete unused var.
1614 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
1615 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
1616 (fake_opcode): Adjust for pj_opc_int_t change.
1617 (md_begin): Likewise.
1618 (md_assemble): Likewise.
1619 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
1620 instead of non-existent third arg of parse_exp_save_ilp.
1621 (md_parse_option): Correct "little" and "big" calls.
1622 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
1623 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
1624 (tc_gen_reloc <section>): Likewise.
1625 * config/tc-tic30.c: #include stdarg.h or varargs.h.
1626 (debug): Rewrite using VA_* macros.
1627 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
1628 (md_convert_frag): Likewise.
1629 (md_parse_option): Likewise.
1630 (md_show_usage): Likewise.
1631 (md_undefined_symbol): Likewise.
1632 (tc_gen_reloc): Likewise.
1633 (md_operand): Likewise.
1634 (tc_aout_pre_write_hook): Delete.
1635 (struct tic30_insn): Make "operands" unsigned.
1636 (struct tic30_par_insn): Likewise.
1637 (md_assemble): Likewise for "count", "i" and "numops".
1638 (tic30_parallel_insn): Likewise for vars here.
1639 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
1640 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
1641 * config/tc-tic80.c (obj_coff_section): Delete declaration.
1642 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
1643 (md_undefined_symbol): Likewise.
1644 (md_parse_option): Likewise.
1645 (md_convert_frag): Likewise.
1646 (tc_coff_symbol_emit_hook): Likewise.
1647 (md_atof): Remove declaration of atof_ieee.
1648 (const_overflow): Warning fixes, tidy.
1649 (get_operands): Delete unused vars.
1650 (internal_error_a): Adjust format string to expect a long for arg.
1651 (find_opcode): Warning fixes, simplify.
1652 (build_insn): Cast internal_error_a arg.
1653 (md_begin): Likewise.
1654 (md_apply_fix3): Likewise.
1655 (md_assemble): Delete unused var.
1656 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
1657 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
1658 (whatreg, parse_reg, parse_exp): Make static, prototype.
1659 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
1660 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
1661 (get_operand, get_operands, get_specific, newfix): Likewise.
1662 (apply_fix, build_bytes): Likewise.
1663 (md_atof): Remove declaration of atof_ieee.
1664 (tc_aout_fix_to_chars): Delete.
1665 (md_begin): Constify "opcode". Don't try to init opcode->idx.
1667 (md_parse_option): Fix s_segm and s_unseg calls.
1669 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1671 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
1673 (RELAX_BRANCH_RELOC_S2): Delete.
1674 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
1675 Do not handle BFD_RELOC_16_PCREL.
1676 (macro_build, mips_ip): Likewise.
1677 (md_pcrel_from): Return 4 for undefined symbols regardless of
1679 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
1680 Don't dereference howto if no such relocation is available.
1681 Do not apply hack for in-place zero addend in NEWABI.
1682 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
1684 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
1685 Alan Modra <amodra@bigpond.net.au>
1687 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
1688 (TC_LINKRELAX_FIXUP): Add comments.
1690 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1692 * config/tc-mn10300.c (set_arch_mach): Change argument type to
1694 (r_register_name, xr_register_name): Add prototype declarations.
1696 2002-12-08 H.J. Lu <hjl@gnu.org>
1698 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
1699 copied from tc-i386.c.
1701 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
1703 Fix Bug savannah/1825:
1704 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
1705 (md_relax_table): Define specific relax for PC-rel offsets.
1706 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
1707 (m68hc11_relax_frag): Handle the new relax code.
1708 (md_convert_frag): Likewise.
1709 (md_estimate_size_before_relax): Likewise.
1711 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1713 * subsegs.c (section_symbol): Use the symbol, not the section, name.
1715 2002-12-05 Richard Henderson <rth@redhat.com>
1717 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
1718 (ia64_gen_real_reloc_type): Handle it.
1719 (pseudo_func): Add @ltoffx.
1720 (md_begin): Build .<ltoffx>.
1721 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
1723 2002-12-05 Alan Modra <amodra@bigpond.net.au>
1725 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
1726 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
1727 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
1728 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
1729 COFF to call arm_force_relocation.
1731 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1733 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
1735 (emit_one_bundle): Handle "hint" instruction.
1736 (operand_match): Match IA64_OPND_AR_CSD.
1738 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1740 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
1743 2002-12-03 Nick Clifton <nickc@redhat.com>
1745 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
1746 .PPC.EMB.apuinfo sections.
1748 2002-12-03 Richard Henderson <rth@redhat.com>
1750 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
1752 2002-12-03 Alan Modra <amodra@bigpond.net.au>
1754 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
1755 (cons, s_align_bytes): Delete declaration.
1757 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
1759 (dot): Delete unused function.
1760 (w65_expression): Remove unused arg.
1761 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
1763 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
1765 (get_specific): Prototype. Constify "struct opinfo *" arg and return
1767 (check): Remove unused function.
1768 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
1769 on unhandled switch case.
1770 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
1772 (tc_crawl_symbol_chain): Delete unused function.
1773 (tc_headers_hook): Likewise.
1774 (tc_Nout_fix_to_chars): Likewise.
1775 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
1776 (md_parse_option): Likewise.
1777 (md_convert_frag): Likewise.
1778 (tc_coff_symbol_emit_hook): Likewise.
1779 (md_show_usage): Likewise.
1780 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
1781 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
1782 (w65_expression): Declare.
1784 * po/POTFILES.in: Regenerate.
1786 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
1787 and ARM_ADRL_IMMEDIATE.
1789 2002-12-02 Nick Clifton <nickc@redhat.com>
1791 * gasp.c: Delete. It has been deprecated.
1792 * NEWS: Mention that gasp has been removed.
1793 * Makefile.am: Remove references to gasp.
1794 * makefile.vms: Likewise.
1795 * mpw-make.sed: Likewise.
1796 * Makeile.in: Regenerate.
1797 * doc/gasp.texi: Delete.
1798 * doc/Makefile.am: Remove references to gasp.texi.
1799 * doc/Makefile.in: Regenerate.
1800 * macro.c: Delete references to gasp.
1801 Remove use of comment_char function parameter as it is no longer
1803 * macro.h: Update prototypes to remove comment_char parameter.
1805 * read.c (read_a_source_file, s_irp): Remove comment_char
1806 parameter from invocation of functions in macro.c
1808 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
1810 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
1812 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1814 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
1815 (tc_gen_reloc): Mark section param as not used.
1817 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1819 Fix Bug savannah/1825:
1820 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
1821 that are not pc-relative.
1822 (m68hc11_relax_frag): Declare.
1824 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
1825 the offsetable indexed addressing modes (n,r).
1826 (build_insn): Cleanup some locals.
1827 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
1828 relaxation of difference between two symbols of same section.
1829 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
1830 only when this is a PC-relative operand and the offset is not absolute.
1831 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
1832 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
1833 be handled by m68hc11_relax_frag.
1835 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1837 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
1838 (32-bit int, 64-bit double).
1839 (md_longopts): New options -mshort, -mlong, -mshort-double and
1840 -mlong-double to control the ABI.
1841 (md_show_usage): Update.
1842 (md_parse_option): Handle new options.
1843 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
1845 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
1847 * symbols.c (report_op_error): New function, broken out of ...
1848 (resolve_symbol_value): ... here. Use for both monadic and dyadic
1851 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1853 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
1854 for BFD_RELOC_32_PLT_PCREL.
1856 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1858 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
1859 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
1860 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
1861 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1862 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
1863 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
1864 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
1865 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
1866 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
1867 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
1868 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
1869 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
1870 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
1871 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
1872 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
1873 TRUE/FALSE. Formatting.
1875 2002-11-29 Nick Clifton <nickc@redhat.com>
1877 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
1878 assume a value of zero.
1879 (do_bkpt): Likewise.
1881 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1883 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1884 for TLS relocations.
1886 2002-11-29 Jakub Jelinek <jakub@redhat.com>
1888 * config/tc-ia64.c (md_apply_fix3): Add default case.
1890 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1892 * symbols.c (S_SET_THREAD_LOCAL): New function.
1893 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
1894 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
1895 for TLS relocations.
1896 * config/tc-ia64.c (md_apply_fix3): Likewise.
1897 * config/tc-alpha.c (md_apply_fix3): Likewise.
1899 2002-11-28 Jakub Jelinek <jakub@redhat.com>
1901 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
1904 2002-11-26 DJ Delorie <dj@redhat.com.
1906 * dwarf2dbg.c (scale_addr_delta): New.
1907 (size_inc_line_addr): Use it.
1908 (emit_inc_line_addr): Use it.
1910 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
1912 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
1913 (md_assemble): Don't pass on branches to constants as relaxable.
1916 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
1918 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
1920 2002-11-21 Randolph Chung <randolph@tausq.org>
1922 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
1923 only if they have default visibility.
1925 2002-11-21 Richard Henderson <rth@redhat.com>
1927 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
1930 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1932 * config/tc-mcore.c (mcore_pool_count): New function.
1933 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
1935 2002-11-20 Klee Dienes <kdienes@apple.com>
1937 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
1938 coalesce the name fields to use the same pointer.
1940 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
1941 the name fields to use the same pointer.
1942 (get_specific): Check for opcodes with the same name using strcmp
1943 as well as comparing the pointer.
1945 2002-11-20 Alan Modra <amodra@bigpond.net.au>
1947 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
1950 2002-11-19 Richard Henderson <rth@redhat.com>
1952 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
1953 visibility portion of st_other.
1955 2002-11-19 Klee Dienes <kdienes@apple.com>
1957 * config/tc-h8300.c (struct h8_instruction): New type, used to
1958 wrap h8_opcodes with length, noperands, idx, and size fields
1959 (computed at run-time).
1960 (h8_instructions): New variable.
1961 (md_begin): Allocate the storage for h8_instructions. Fill
1962 h8_instructions with pointers to the appropriate opcode and the
1963 correct value for the additional fields.
1964 (clever_message): Update to use h8_instructions instead of
1966 (build_bytes): Ditto.
1967 (get_specific): Ditto.
1968 (md_assemble): Ditto.
1970 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1972 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1973 adjustments to symbols in merge sections.
1975 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1977 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1979 2002-11-18 Kevin Buettner <kevinb@redhat.com>
1981 * dwarf2dbg.h (dwarf2_format): New enum.
1982 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1983 (out_debug_line, out_debug_info): Add code for handling 64-bit
1985 * config/tc-mips.h (mips_dwarf2_format): Declare.
1986 * config/tc-mips.c (mips_dwarf2_format): New function.
1987 * doc/internals.texi (DWARF2_FORMAT): Document.
1989 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
1991 * config/tc-mips.c (s_change_section): Make sure input buffer
1992 is not accessed past the end. Don't hand
1993 obj_elf_change_section a pointer into the input buffer.
1995 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1997 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2000 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2002 * config/tc-tic4x.c: Fixed proper commandline
2003 parameters. Added support for new opcode-list format. General
2004 error message fixups.
2005 (c4x_inst_add): Reject insn not for our CPU
2006 (md_begin): Added matrix for setting the proper opcode-level &
2007 device-flags according to cpu type and revision. Rewrite the
2009 (c4x_operand_parse): Fix opcode bug
2010 (c4x_operands_match): New function argument. Added dry-run
2011 mechanism, that is optional error generation. Added constraint 'i'
2013 (c4x_insn_check): Added new function for post-verification of the
2015 (md_assemble): Check all opcodes before croaking because of an
2016 argument mismatch. Need this to be able to fully support
2017 ortogonally arguments.
2018 (md_parse_options): Revised commandprompt swicthes and added new
2020 (md_show_usage): Complete rewrite of printout.
2022 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
2024 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2025 (c4x_operands_match): Added check for 8-bits LDF insn. Give
2026 warning when using constant direct bigger than 2^16. Add the new
2029 2002-11-11 Christopher Faylor <cgf@redhat.com>
2031 * configure.in: Use .gdbinit under Cygwin.
2032 * configure: Regenerate.
2034 2002-11-11 Christopher Faylor <cgf@redhat.com>
2036 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2039 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
2041 * config/tc-tic4x.c: Declare as many functions as possible as
2042 static. Maintenance on the general indenting. Removed unnecessary
2043 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2044 function. Add support for new DSP, TMS320VC33. Fix bug for
2045 converting flonum constants.
2046 (c4x_do_align): Add proper align handling. Setup align to insert
2048 (c4x_gen_to_words): Support for extended TI type floats.
2049 (md_atof): Proper dumping of multiple-word littlenums.
2050 (c4x_atof): Added support for extended TI type floats.
2051 (c4x_stringer): Added new function to handle compact strings.
2052 (c4x_emit_char): Added new function argument to handle custom
2053 length inserts, like single-byte strings.
2054 * config/tc-tic4x.h: Add proper align handling with NOP's.
2055 * Makefile.am: Added tic4x dependecy
2056 * Makefile.in: Regenerate
2058 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
2060 * macro.c (get_any_string): Correct logic for not going beyond end
2063 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
2065 * config/tc-mmix.c (get_putget_operands): Mark both possible
2066 operands as invalid at beginning.
2068 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2069 Initialize target of fixup to zero.
2071 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
2073 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2074 NEWABI, but we should still emit HI16_S for non-PIC n32.
2076 2002-11-06 Richard Henderson <rth@redhat.com>
2078 * config/tc-alpha.c (alpha_validate_fix): Move code ...
2079 (alpha_fix_adjustable): ... here.
2080 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2082 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2084 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2087 2002-11-05 H.J. Lu <hjl@gnu.org>
2089 * config/tc-mips.c (support_64bit_objects): Check *l before it
2092 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2094 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2095 SEC_LOAD flags for sections marked as 's'.
2097 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2099 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2100 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2101 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2104 * dep-in.sed: Fix typo.
2106 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2108 * configure.in: Update ARM CPU patterns.
2109 * configure: Regenerated.
2111 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2113 * itbl-lex.l: Use #include <> for generated headers.
2114 * itbl-ops.c: Likewise.
2116 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2118 * doc/gasp.texi: Fix typo in deprecation note.
2120 2002-10-23 Nick Clifton <nickc@redhat.com>
2122 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2123 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2125 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2127 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2128 (tc_frob_file_before_adjust): Don't define.
2129 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2131 (mmix_frob_file_before_adjust): Remove ineffective function.
2133 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2135 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2136 (cris_relax_frag): New function.
2137 (md_estimate_size_before_relax) <case ENCODE_RELAX
2138 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2139 expressions that will become absolute expressions to relaxation.
2140 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2141 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2142 value, not distance to symbol.
2143 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2144 Ditto. Correct placement of fixup.
2145 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2147 * config/tc-cris.h (cris_relax_frag): Declare.
2148 (md_relax_frag): Define.
2150 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2152 * config/obj-elf.c (special_sections): Use correct types for init
2154 (obj_elf_change_section): Don't mess with init array section type.
2156 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2158 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2159 for relocs against symbols in a merged section.
2161 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2163 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2164 table as register names.
2166 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2168 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2171 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2173 * expr.c (operand): Add support for n.nn flonums.
2175 2002-10-17 Johannes Stezenbach <js@convergence.de>
2177 * itbl-parse.y (entry): Provide empty action.
2179 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2181 * configure.in (BFDVER_H): Set and subst.
2182 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2183 * Makefile.am: Run "make dep-am".
2185 * configure: Regenerate.
2186 * Makefile.in: Regenerate.
2187 * doc/Makefile.in: Regenerate.
2189 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2191 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2192 (MD_APPLY_SYM_VALUE): Define for PE too.
2194 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2196 * Makefile.am: Run "make dep-am".
2197 (CPU_OBJ_VALID): sh64 coff is invalid.
2198 * as.c: #include "bfdver.h".
2199 * Makefile.in: Regenerate.
2200 * config.in: Regenerate.
2202 2002-10-14 Momchil Velikov <velco@fadata.bg>
2204 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2206 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2208 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2209 * configure: Regenerate.
2211 2002-10-13 Eric Christopher <echristo@redhat.com>
2212 Alexandre Oliva <aoliva@redhat.com>
2214 * config/tc-mips.c (s_gpdword): New function.
2215 (mips_pseudo_table): Add .gpdword.
2216 (mips_need_elf_addend_fixup): never for NEWABI.
2217 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2219 (s_cpadd): Generate .cpadd on NEWABI.
2221 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2223 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2225 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2227 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2228 (md_relax_frag): Adjust macro.
2229 * config/tc-mips.c (mips_relax_branch): New variable.
2230 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2231 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2232 (RELAX_MIPS16_P): Adjust.
2233 (append_insn): Emit branch to non-constant in a frag_var if
2234 branch-relaxation is desirable and possible.
2235 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2236 (OPTION_ELF_BASE): Adjust.
2237 (md_parse_option): Handle new options.
2238 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2240 (relaxed_branch_length): New function.
2241 (md_estimate_size_before_relax): Handle branch frags.
2242 (mips_relax_frag): Likewise.
2243 (md_convert_frag): Handle branch frags. Warn if branch is
2246 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2248 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2250 (md_apply_fix3): Add TLS relocs.
2251 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2254 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2255 Alan Modra <amodra@bigpond.net.au>
2257 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2258 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2260 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2262 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2265 2002-10-09 Richard Shann <richard.shann@superh.com>
2266 Stephen Clarke <stephen.clarke@superh.com>
2268 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2271 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2273 * contig/tc-sh.c (sh_local_pcrel): New.
2274 (sh_force_relocation): Use sh_local_pcrel.
2275 (md_pcrel_from_section): Check the relocation type whether it
2276 should be resolved locally. Use S_FORCE_RELOC.
2278 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2280 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2281 (TC_FORCE_RELOCATION): Tidy arg.
2283 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2284 Ken Raeburn <raeburn@cygnus.com>
2285 Aldy Hernandez <aldyh@redhat.com>
2286 DJ Delorie <dj@redhat.com>
2287 Michael Meissner <meissner@redhat.com>
2288 Eric Christopher <echristo@redhat.com>
2289 Richard Sandiford <rsandifo@redhat.com>
2291 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2292 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2293 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2294 (hilo_interlocks): True for CPU_VR5500.
2295 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2296 (mips_fix_vr4122_bugs): New.
2297 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2298 (mips_emit_delays): Likewise.
2299 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2300 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2301 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2302 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2303 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2304 (OPTION_ELF_BASE): Bump.
2305 (md_parse_option): Handle the new options.
2306 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2309 2002-09-29 H.J. Lu <hjl@gnu.org>
2311 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2312 twice if howto->pcrel_offset is true.
2314 2002-09-28 Matt Thomas <matt@3am-software.com>
2315 Jason Thorpe <thorpej@wasabisystems.com>
2317 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2318 convert undefined references to GOT32/PLT32 if PIC code is
2319 requested. Fix comment.
2321 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2323 * config/tc-sh.c (sh_force_relocation): Return 0 for
2324 some PC relative relocations when not relaxing.
2326 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2328 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2329 Define them if not BFD_ASSEMBLER.
2330 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2332 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2333 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2334 (tc_gen_reloc): Handle x86-64 TLS relocs.
2336 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2338 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2339 fixups to current or absolute section.
2341 2002-09-26 Jim Wilson <wilson@redhat.com>
2343 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2346 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2348 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2349 capable configuration.
2350 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2352 (mips_ip): Likewise.
2354 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2356 * config/tc-mips.c (append_insn): Fix jump overflow check.
2358 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2360 * config/tc-i386.c (process_operands): Warn about "lea" segment
2363 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2365 * write.c: Delete set_segment_vma and prototype. Update all callers.
2367 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2369 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2370 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2371 Rename "fseg" to "sym_seg".
2372 * Makefile.am: Run "make dep-am".
2373 * Makefile.in: Regenerate.
2374 * doc/Makefile.in: Regenerate.
2376 2002-09-20 Nick Clifton <nickc@redhat.com>
2378 * symbols.c (colon): Do not allow symbols to be created in the
2379 absolute section if WORKING_DOT_WORD is not defined and
2380 new_broken_words would require a new frag to be created.
2382 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2384 * expr.c (expr): Simplify foo-foo here.
2385 (clean_up_expression): Remove O_subtract code.
2387 * write.h (struct fix): Add fx_dot_value.
2388 (dot_value): Declare.
2389 * write.c (dot_value): New var.
2390 (fix_new_internal): Save dot_value as fx_dot_value.
2391 (fixup_segment): Adjust fx_offset using fx_dot_value.
2392 * expr.c (expr): Update dot_value.
2394 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2396 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2397 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2398 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2400 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2401 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2402 BFD_RELOC_386_TLS_GOTIE.
2404 2002-09-19 Richard Henderson <rth@redhat.com>
2406 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2408 (alpha_force_relocation): Don't special-case branch type relocs.
2410 2002-09-19 Nick Clifton <nickc@redhat.com>
2412 * config/tc-m68k.c (select_control_regs): Handle situation where
2413 architecture has not yet been selected.
2415 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2417 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2418 (IS_SEXT_16BIT_NUM): New macro.
2419 (macro_build_ldst_constoffset): New function, to build a set of
2420 instructions to do a load or store from a constant offset relative
2421 to a given register.
2422 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2423 .cprestore pseudo-op.
2425 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2427 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2429 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2431 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2433 2002-09-17 Stan Cox <scox@redhat.com>
2435 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2436 (macro): Likewise for la. Likewise for ld.
2437 (mips_after_parse_args): Make -xgot optional, not the default.
2438 (md_apply_fix3): Allow composite relocation to set up gp.
2439 (tc_gen_reloc): Allow relaxing for newabi.
2440 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2441 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2443 2002-09-17 Nick Clifton <nickc@redhat.com>
2445 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2446 BFD_RELOC_ARM_IMMEDIATE has been done.
2447 (tc_gen_reloc): Do not issue reloc number of unimplemented
2448 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2449 their name is already in the error message - plus remove them
2450 from the default case.
2452 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2453 behavior of instructions.
2455 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2457 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2458 Convert functions to K&R format.
2460 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2462 * config/tc-mips.c (pdr_seg): Define only for ELF.
2463 (s_change_section): Remove unused variable. Don't use for nonELF.
2465 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2467 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2469 * config/obj-elf.h (obj_elf_change_section): Likewise.
2471 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2473 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2474 (out_debug_info): Likewise.
2476 2002-09-16 Bruno Haible <bruno@clisp.org>
2478 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2479 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2480 * config/tc-i386.c (i386_target_format): Likewise.
2481 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2482 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2484 2002-09-13 Nick Clifton <nickc@redhat.com>
2486 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2487 when deciding if any operands have been skipped.
2489 2002-09-11 Nick Clifton <nickc@redhat.com>
2491 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2493 * po/tr.po: Updated Turkish translation.
2495 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2497 * config/tc-i386.c (md_apply_fix3): Allow addend for
2498 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2499 BFD_RELOC_386_TLS_LE_32.
2501 2002-09-05 Jeff Law <law@redhat.com>
2503 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2504 marker relocations such as ENTRY/EXIT.
2505 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2506 to both OBJ_ELF and OBJ_SOM.
2508 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2510 * doc/internals.texi (md_apply_fix3): Expand.
2511 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2512 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2513 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2514 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2515 EXTERN_FORCE_RELOC): Document.
2516 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2517 * as.h: Don't include struc-symbol.h for arc.
2519 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2520 subtract absolute symbol.
2521 * obj.h (struct format_ops): Add frob_file_before_fix.
2522 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2523 * symbols.c (S_FORCE_RELOC): New function.
2524 * symbols.h (S_FORCE_RELOC): Declare.
2525 * write.c (TC_FORCE_RELOCATION): Change default.
2526 (TC_FORCE_RELOCATION_ABS): Define.
2527 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2528 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2529 (TC_FORCE_RELOCATION_SECTION): Don't define.
2530 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2531 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2532 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2533 (TC_VALIDATE_FIX_SUB): Define.
2534 (TC_FIX_ADJUSTABLE): Don't define.
2535 (MD_APPLY_SYM_VALUE): Define this instead.
2536 (abs_section_sym): New variable.
2537 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2538 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2539 Don't put the absolute section sym on fixups here.
2540 (fix_segment): New function.
2541 (write_relocs): Don't call fixup_segment from here.
2542 (write_object_file): Instead call tc_frob_file_before_fix,
2543 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2544 Don't output the absolute section symbol.
2545 (fixup_segment): Rewrite.
2546 * write.h (abs_section_sym): Declare.
2547 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2549 (aout_format_ops): Adjust to suit.
2550 * config/obj-aout.h (obj_frob_file): Don't define.
2551 (obj_frob_file_before_fix): Define.
2552 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2553 (S_FORCE_RELOC): Define.
2554 * config/obj-bout.h (S_FORCE_RELOC): Define.
2555 * config/obj-coff.c (coff_format_ops): Init new field.
2556 * config/obj-coff.h: Formatting fixes.
2557 (obj_sec_sym_ok_for_reloc): Define.
2558 (S_FORCE_RELOC): Define.
2559 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2560 (ecoff_frob_file): .. from here.
2561 (ecoff_format_ops): Add new function.
2562 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2563 (obj_frob_file_before_fix): Define.
2564 * config/obj-elf.c (elf_format_ops): Init new field.
2565 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2566 * config/obj-ieee.h: Formatting fixes.
2567 (S_FORCE_RELOC): Define.
2568 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2569 * config/obj-vms.h (S_FORCE_RELOC): Define.
2570 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
2571 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
2572 for BFD_RELOC_32 and BFD_RELOC_64.
2573 (alpha_fix_adjustable): Remove extern and weak tests.
2574 (alpha_before_fix): Rename from alpha_adjust_symtab.
2575 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
2576 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
2577 (TC_VALIDATE_FIX): Tweak param name.
2578 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
2579 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2580 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2581 (MD_APPLY_SYM_VALUE): Define.
2582 (tc_adjust_symtab): Don't define.
2583 (alpha_adjust_symtab): Don't declare.
2584 (tc_frob_file_before_fix): Define.
2585 (alpha_before_fix): Declare.
2586 (TC_INIT_FIX_DATA): Tweak param names.
2587 * config/tc-arc.c: Include "struc-symbol.h".
2588 (md_pcrel_from): Remove undefined sym fudge.
2589 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2590 Don't set fx_addnumber.
2591 (tc_gen_reloc): Remove spurious fx_addnumber comment.
2592 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
2593 (EXTERN_FORCE_RELOC): Define.
2594 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
2595 (tc_gen_reloc): Fudge ARM_GOTPC addend.
2596 (arm_validate_fix): Return void.
2597 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
2598 Add plt and got reloc tests.
2599 (arm_force_relocation): Call S_FORCE_RELOC.
2600 * config/tc-arm.h (struct fix): Forward declare.
2601 (TC_VALIDATE_FIX): No longer set add_symbolP.
2602 (arm_validate_fix): Adjust declaration.
2603 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
2604 (TC_FORCE_RELOCATION): Tweak param name.
2605 (TC_INIT_FIX_DATA): Likewise.
2606 (obj_fix_adjustable): Don't define.
2607 (tc_fix_adjustable): Call arm_fix_adjustable.
2608 (TC_FIX_ADJUSTABLE): Don't define.
2609 (MD_APPLY_SYM_VALUE): Define.
2610 (EXTERN_FORCE_RELOC): Define.
2611 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2612 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2613 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
2614 Remove *valP fudges and code to subtract abs sym. Don't set
2616 * config/tc-avr.h: Formatting.
2617 (EXTERN_FORCE_RELOC): Define.
2618 (MD_APPLY_SYM_VALUE): Define.
2619 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
2620 (md_apply_fix3): Remove code to subtract abs sym.
2621 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
2622 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
2623 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
2624 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2625 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2626 (tc_fix_adjustable): Remove extern, weak tests.
2627 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
2628 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
2629 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2630 and code to subtract abs sym.
2631 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2632 (d10v_force_relocation): Call S_FORCE_RELOC.
2633 * config/tc-d10v.h: Don't include write.h.
2634 (struct fix): Instead, forward declare.
2635 (MD_PCREL_FROM_SECTION): Tweak param names.
2636 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2637 (d10v_fix_adjustable): Likewise.
2638 (obj_fix_adjustable): Don't define.
2639 (tc_fix_adjustable): Define.
2640 (TC_FORCE_RELOCATION): Tweak param name.
2641 (MD_APPLY_SYM_VALUE): Define.
2642 (EXTERN_FORCE_RELOC): Define.
2643 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
2644 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
2645 and code to subtract abs sym.
2646 * config/tc-d30v.h: Don't include write.h.
2647 (struct fix): Instead, forward declare.
2648 (MD_PCREL_FROM_SECTION): Tweak param names.
2649 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
2650 (MD_APPLY_SYM_VALUE): Define.
2651 (EXTERN_FORCE_RELOC): Define.
2652 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
2653 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
2654 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
2655 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2656 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2657 Don't use fx_addnumber.
2658 * config/tc-dlx.h: Don't include write.h.
2659 (md_convert_frag): We're not alpha twice over.
2660 (EXTERN_FORCE_RELOC): Define.
2661 (obj_fix_adjustable): Don't define.
2662 (tc_fix_adjustable): Define.
2663 (TC_FIX_ADJUSTABLE): Don't define.
2664 (MD_APPLY_SYM_VALUE): Define.
2665 (LOCAL_LABELS_DOLLAR): Undef always.
2666 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
2667 (fr30_fix_adjustable): Remove extern, weak tests.
2668 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
2669 (obj_fix_adjustable): Don't define.
2670 (tc_fix_adjustable): Define.
2671 (struct fix): Forward declare.
2672 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
2673 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
2674 (frv_fix_adjustable): Don't do extern, weak tests.
2675 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
2676 (TC_FIX_ADJUSTABLE): Don't define.
2677 (obj_fix_adjustable): Don't define.
2678 (tc_fix_adjustable): Define.
2679 (struct fix): Forward declare.
2680 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
2681 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
2682 * config/tc-h8300.h (struct fix): Forward declare.
2683 (EXTERN_FORCE_RELOC): Define.
2684 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
2685 (hppa_fix_adjustable): Don't test extern or weak. Don't
2686 symbol_mark_used_in_reloc.
2687 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
2689 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
2690 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
2691 (TC_FORCE_RELOCATION_SECTION): Don't define.
2692 (MD_APPLY_SYM_VALUE): Define.
2693 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
2694 to subtract abs sym.
2695 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
2696 (MD_APPLY_SYM_VALUE): Define.
2697 (MD_PCREL_FROM_SECTION): Tweak param name.
2698 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
2699 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
2700 (i386_force_relocation): New function.
2701 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
2702 (TC_VALIDATE_FIX): Likewise.
2703 (TC_FIX_ADJUSTABLE): Don't define.
2704 (MD_APPLY_SYM_VALUE): Define.
2705 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
2706 (i386_force_relocation): Declare.
2707 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2708 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2709 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
2710 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
2711 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
2712 (EXTERN_FORCE_RELOC): Define.
2713 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
2714 (md_apply_fix3): Don't cast valP pointer type. Move code here from
2715 old fixup_segment. No need to test fx_pcrel before setting fx_done.
2716 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
2717 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
2718 Remove #if 0 code. Invert return boolean.
2719 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
2720 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
2721 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
2722 (tc_coff_sizemachdep): Prototype.
2723 (i960_handle_align): Likewise.
2724 (i960_validate_fix): Adjust declaration.
2725 (reloc_callj): Likewise.
2726 (EXTERN_FORCE_RELOC): Define.
2727 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2728 (TC_FORCE_RELOCATION_ABS): Define.
2729 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2730 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2731 (TC_FIX_ADJUSTABLE): Don't define.
2732 (MD_APPLY_SYM_VALUE): Define.
2733 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
2734 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
2735 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2736 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2737 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
2738 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
2739 (MD_APPLY_SYM_VALUE): Define.
2740 (EXTERN_FORCE_RELOC): Define.
2741 (TC_FORCE_RELOCATION): Tweak param name.
2742 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
2743 (m32r_fix_adjustable): Don't test extern, weak.
2744 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
2745 (MD_APPLY_SYM_VALUE): Define.
2746 (obj_fix_adjustable): Don't define.
2747 (tc_fix_adjustable): Define.
2748 (tc_frob_file): Don't define.
2749 (tc_frob_file_before_fix): Define.
2750 (EXTERN_FORCE_RELOC): Define.
2751 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
2752 BFD_RELOC_VTABLE_ENTRY address.
2753 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
2754 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
2755 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
2756 Remove duplicated fx_done code.
2757 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
2758 (EXTERN_FORCE_RELOC): Define.
2759 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
2761 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
2762 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2763 (TC_FIX_ADJUSTABLE): Don't define.
2764 (EXTERN_FORCE_RELOC): Define.
2765 (MD_APPLY_SYM_VALUE): Define.
2766 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2767 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
2768 Remove fx_addsy tests.
2769 (mcore_force_relocation): Call S_FORCE_RELOC.
2770 (mcore_fix_adjustable): Don't test fx_addsy.
2771 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
2772 (EXTERN_FORCE_RELOC): Define.
2773 (obj_fix_adjustable): Don't define.
2774 (tc_fix_adjustable): Define.
2775 (MD_APPLY_SYM_VALUE): Define.
2776 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
2777 (mips_pic): No longer static.
2778 (mips_force_relocation): Call S_FORCE_RELOC.
2779 (mips_fix_adjustable): Remove extern, weak tests.
2780 * config/tc-mips.h (enum mips_pic_level): Declare.
2781 (mips_pic): Declare.
2782 (tc_frob_file): Don't define.
2783 (tc_frob_file_before_fix): Define this instead.
2784 (EXTERN_FORCE_RELOC): Define.
2785 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
2786 with reg_section tests. Set fx_done instead of calling
2787 symbol_clear_used_in_reloc on bad relocs.
2788 (tc_gen_reloc): Zero fx_addsy on bad relocs.
2789 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
2790 (mmix_adjust_symtab): Simplify list handling. Abort on any
2792 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
2793 BFD_RELOC_MMIX_LOCAL.
2794 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
2795 (EXTERN_FORCE_RELOC): Define.
2796 (MD_PCREL_FROM_SECTION): Tweak param name.
2797 (tc_frob_file): Don't define.
2798 (tc_frob_file_before_fix): Define this instead.
2799 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
2800 Remove SEC_CODE checks.
2801 (mn10300_fix_adjustable): Remove extern and weak tests.
2802 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
2803 (TC_FORCE_RELOCATION): Tweak param name.
2804 (obj_fix_adjustable): Don't define.
2805 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
2806 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
2807 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
2808 (openrisc_fix_adjustable): Don't test fx_addsy.
2809 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
2810 (obj_fix_adjustable): Don't define.
2811 (tc_fix_adjustable): Define this instead.
2812 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2813 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
2814 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
2815 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
2816 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
2817 (MD_APPLY_SYM_VALUE): Define.
2818 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
2819 Don't subtract symbol value.
2820 * config/tc-pj.h (md_pcrel_from): Tweak param name.
2821 (EXTERN_FORCE_RELOC): Define.
2822 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
2823 (MD_APPLY_SYM_VALUE): Define.
2824 (obj_fix_adjustable): Don't define.
2825 (tc_fix_adjustable): Define this instead.
2826 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
2828 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
2829 (ppc_force_relocation <elf version>): New.
2830 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
2831 (md_apply_fix3): Don't subtract symbol values for ELF. Update
2832 comments. Don't subtract fx_subsy as that is already done.
2833 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
2834 (MD_PCREL_FROM_SECTION): Likewise.
2835 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
2836 ppc_force_relocation.
2837 (TC_FORCE_RELOCATION_SECTION): Delete.
2838 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2839 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2840 (MD_APPLY_SYM_VALUE): Define.
2841 * config/tc-s390.c: #include "dwarf2dbg.h".
2842 (s390_insn): Remove excess parens.
2843 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
2844 (tc_s390_force_relocation): Call S_FORCE_RELOC.
2845 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
2846 non-NULL. Don't subtract off fx_addsy value.
2847 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2848 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2849 (TC_FIX_ADJUSTABLE): Don't define.
2850 (MD_APPLY_SYM_VALUE): Define.
2851 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
2852 (SWITCH_TABLE): Likewise.
2853 (sh_force_relocation): Call S_FORCE_RELOC.
2854 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
2855 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
2856 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
2857 fx_addnumber is zero on entry. Save val in fx_addnumber.
2858 (tc_gen_reloc): Don't subtract fx_subsy.
2859 * config/tc-sh.h (struct fix): Move.
2860 (obj_fix_adjustable): Don't define.
2861 (tc_fix_adjustable): Define this instead.
2862 (TC_FIX_ADJUSTABLE): Don't define.
2863 (MD_APPLY_SYM_VALUE): Define.
2864 (SWITCH_TABLE_CONS): Define.
2865 (SWITCH_TABLE): Define.
2866 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2867 (TC_VALIDATE_FIX_SUB): Define.
2868 (MD_PCREL_FROM_SECTION): Tweak param name.
2869 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2870 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2871 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2872 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2873 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2874 (TC_FORCE_RELOCATION_SUB_SAME): Define.
2875 (TC_VALIDATE_FIX_SUB): Define.
2876 (MD_PCREL_FROM_SECTION): Tweak param name.
2877 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
2878 (tc_gen_reloc): Use S_FORCE_RELOC.
2879 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
2880 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
2881 (TC_FORCE_RELOCATION_ABS): Define this instead.
2882 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2883 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2884 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
2885 (MD_APPLY_SYM_VALUE): Define.
2886 (TC_FIX_DATA_PRINT): Tweak param name.
2887 * config/tc-tic30.c (USE_STDOUT): Don't define.
2888 (md_parse_option): Remove stupid debug code.
2889 (tc_gen_reloc): Don't use fx_addnumber.
2890 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
2891 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
2892 * config/tc-v850.h (obj_fix_adjustable): Don't define.
2893 (tc_fix_adjustable): Define this instead.
2894 (TC_FIX_ADJUSTABLE): Don't define.
2895 (MD_APPLY_SYM_VALUE): Define this instead.
2896 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
2897 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2898 (TC_FIX_ADJUSTABLE): Don't define.
2899 (MD_APPLY_SYM_VALUE): Define this instead.
2900 (tc_fix_adjustable): Remove extern and weak tests.
2901 * config/tc-w65.h (struct fix): Forward declare.
2902 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
2904 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
2905 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
2906 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
2908 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
2909 (MD_APPLY_SYM_VALUE): Define.
2910 (obj_fix_adjustable): Don't define.
2911 (tc_fix_adjustable): Define this instead.
2912 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
2914 2002-09-04 Alan Modra <amodra@bigpond.net.au>
2916 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
2917 (ppc_fix_adjustable <coff version>): Cleanup.
2919 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
2920 (md_parse_option): No -a64 without BFD64.
2921 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
2922 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
2924 2002-09-04 Nick Clifton <nickc@redhat.com>
2926 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
2927 instructions into the hash table if the target cpu is the BookE32.
2929 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
2931 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
2934 2000-08-28 Catherine Moore <clm@redhat.com>
2936 * tc-v850.c (v850_relax): Declare.
2937 (v850_longcode): New routine.
2938 (v850_handle_align): New routine.
2939 (md_pseudo_table): Add longcall and longjump.
2940 (md_parse_option): Check for relax option.
2941 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
2942 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
2943 (md_apply_fix3): Likewise.
2944 (v850_force_relocation): Likewise.
2945 (v850_comm): Change the current section.
2946 (md_assemble): Ensure that the correct value is put in the
2948 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
2949 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
2950 Remove redundant v850ea support.
2951 * tc-v850.h (HANDLE_ALIGN): Define.
2952 (v850_handle_align): Declare.
2953 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
2955 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2957 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2958 * configure: Regenerate.
2959 * NEWS: Mention new port.
2961 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2963 * config/obj-coff.c: Add sdef definition.
2964 * config/obj-coff.h: Add tic4x include file and set
2966 * config/tc-tic4x.c: New file.
2967 * config/tc-tic4x.h: New file.
2969 2002-08-28 Alan Modra <amodra@bigpond.net.au>
2971 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2972 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2973 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2974 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2975 (RELOC_ENUM): Define.
2976 (fix_new_internal): Use RELOC_ENUM.
2977 (fix_new, fix_new_exp): Likewise.
2978 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2979 Replace gotos with continue.
2980 (write_relocs): Formatting. Avoid symbol loops in
2981 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2982 errors, and error number in other cases.
2983 (fixup_segment): Remove param names from prototype. Rename
2984 "this_segment_type" to "this_segment". Update linkrelax comment.
2985 Remove "size, "place" and "where" local vars. Formatting. Update
2986 "no symbol" comment. Remove #if 0 and #if 1.
2988 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2990 2002-08-27 Alan Modra <amodra@bigpond.net.au>
2992 * dwarf2dbg.c: Always include dwarf2dbg.h.
2993 (dwarf2_directive_file): Adjust dummy version args.
2994 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2995 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2996 when symbol values differ.
2997 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2998 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2999 * config/obj-bout.c (obj_pseudo_table): Warning fix.
3001 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3003 * config/tc-w65.c (md_section_align): Fix typo.
3004 (md_parse_option): Return 0, not 1.
3006 2002-08-22 Nick Clifton <nickc@redhat.com>
3008 * doc/as.texinfo (Section): Note that if '@' is a comment
3009 character then another symbol is used to prefix the section's
3012 2002-08-22 Christian Groessler <chris@groessler.org>
3014 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3017 2002-08-12 Graeme Peterson <gp@qnx.com>
3019 * configure.in: Add support for sh-**-nto* target.
3020 * configure: Regenerate.
3022 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
3024 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3026 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
3028 * config/tc-ppc.c (ppc_cleanup): Do something only if format
3030 (ppc_apuinfo_section_add): Define only if format is ELF.
3031 (md_assemble): Emit APUinfo section only if format is ELF.
3034 2002-08-21 Alan Modra <amodra@bigpond.net.au>
3036 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3037 * config/tc-frv.c: Likewise.
3038 * config/tc-hppa.c: Likewise.
3039 * config/tc-ia64.c: Likewise.
3040 * config/tc-ip2k.c: Likewise.
3041 * config/tc-m68hc11.c: Likewise.
3042 * config/tc-m68k.c: Likewise.
3043 * config/tc-mmix.c: Likewise.
3044 * config/tc-mn10300.c: Likewise.
3045 * config/tc-sh.c: Likewise.
3046 * config/tc-sparc.c: Likewise.
3047 * config/tc-v850.c: Likewise.
3049 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
3051 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3054 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3056 From matthew green <mrg@redhat.com>
3058 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3059 PPC_OPCODE_PPC is, except for BookE architectures.
3060 (md_parse_option): Add support for -mspe.
3061 (md_show_usage): Add -mspe.
3062 (md_parse_option): Add support for -me500 and
3063 -me500x2 to generate code for Motorola e500 core complex.
3064 (md_show_usage): Add -me500 and -me500x2.
3066 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3067 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3068 PPC_APUINFO_BRLOCK): New macros.
3070 (ppc_cleanup): New function.
3071 (ppc_apuinfo_section_add): New function.
3073 (md_assemble): Collect info and write the APUinfo section.
3075 * config/tc-ppc.h (md_cleanup): Define.
3076 (ppc_cleanup): Export.
3077 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3079 2002-08-17 Stan Cox <scox@redhat.com>
3081 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3082 config/tc-mips.c (s_change_section): New function to support
3083 IRIX .section pseudo-op.
3085 2002-08-16 Nick Clifton <nickc@redhat.com>
3087 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3089 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3091 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3092 the fix-up against on the right frag.
3093 (s_cpsetup): Likewise. Parse third argument as expression, to
3094 handle global symbols and forward/backward labels correctly.
3096 2002-08-14 Nick Clifton <nickc@redhat.com>
3098 * read.c (stringer): Catch attempts to create strings in the abs
3101 * config/tc-alpha.c: Fix compiling for COFF targets.
3102 Some minor formatting tidyups.
3104 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3106 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3107 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3108 according to the reloc.
3109 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3110 (TC_FORCE_RELOCATION): Define.
3111 (tc_m68hc11_force_relocation): Declare.
3113 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3114 (s_m68hc11_relax): New function for relax group.
3115 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3116 beginning of jump instruction.
3117 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3118 address computation.
3119 (tc-gen_reloc): Update.
3120 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3122 (tc_m68hc11_force_relocation): New function, handle new relocs.
3123 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3124 reloc for the linker relax pass.
3125 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3128 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3130 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3131 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3132 (s_m68hc11_mode): New function for .mode pseudo op.
3133 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3135 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3136 (m68hc11_elf_final_processing): Declare.
3138 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3140 * config/tc-m68hc11.c (md_begin): Take into account additional
3141 page operand for call instruction.
3142 (print_opcode_format): Likewise.
3143 (check_range): Likewise for page range checking.
3144 (get_operand): Don't skip a possible comma in operands.
3145 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3146 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3147 (fixup24): New to handle call reloc.
3148 (build_insn): Handle missing page operand for call instruction.
3150 (md_apply_fix3): Take into account new relocs.
3151 (get_operand): Fix the mode for indexed indirect addressing.
3152 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3154 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3156 * config/tc-mips.c (mips_ip): Don't work out the value of
3157 constant %hi()s here.
3159 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3161 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3162 for ELF, and don't bother checking ELF relocs when non-ELF.
3163 (i386_immediate): Allow absolute_section expressions for aout.
3164 (i386_displacement): Likewise. Also test bfd_is_com_section.
3165 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3166 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3167 not when fx_addsy. Remove dead code.
3169 2002-08-09 Graeme Peterson <gp@qnx.com>
3171 * configure.in: Add support for ppc-*-nto* target.
3172 * configure: Regenerate.
3174 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3176 * config/tc-i386.h: Reorganize.
3178 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3180 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3181 immediate offset in "dla" and "la" expansions.
3183 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3185 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3186 Remove "bfd_gas=yes" from target table when covered later.
3187 Consolidate some entries.
3188 * configure: Regenerate
3190 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3192 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3193 at start of insn, pass it to output_disp and output_imm.
3194 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3195 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3197 (output_imm): Added arguments. Compute properly addend for
3199 (md_apply_fix3): Remove R_386_GOTPC handling.
3201 2002-08-06 George France <france@handhelds.org>
3203 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3204 and m21264b processor names and cpu types.
3205 * doc/c-alpha.texi: Documented new types.
3207 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3209 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3211 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3213 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3214 handling to BFD_RELOC_MIPS16_GPREL.
3216 2002-08-01 Nick Clifton <nickc@redhat.com>
3218 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3219 pool is computed using signed arithmetic so that proper sign
3220 extension is performed if X_add_number is a 64-bit integer.
3222 2002-08-01 H.J. Lu <hjl@gnu.org>
3223 Daniel Jacobowitz <drow@mvista.com>
3225 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3226 .debug_line section unless it has line information.
3228 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3230 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3231 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3232 Allow default displacement size to be an option "--disp-size-default".
3233 (md_number_to_disp): Make error messages include value. Use %d to
3234 print integers, not %s.
3235 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3236 get duplicate messages sometimes.
3237 (convert_iif): Grow frag to max possible instruction size. Avoid
3238 creating unnecessary fixes.
3239 (md_number_to_field) Add prototype.
3240 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3241 prototypes and make static.
3242 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3243 (evaluate_expr): Use resultP argument instead of exprP global.
3244 (get_addr_mode): Quiten compiler warnings.
3245 (encode_operand): eliminate unused variables. Quiten compiler
3246 warnings. Eliminate nul character in format strings.
3247 (parse): argc is unsigned.
3248 (reloc): Type cast index to quieten compiler.
3249 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3250 (md_convert_frag): Note unused parameters. Remove unused
3252 (md_create_long_jump, md_create_short_jump,
3253 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3256 2002-07-31 Nick Clifton <nickc@redhat.com>
3258 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3259 of the PDP-11 and 2.11BSD a.out support.
3261 2002-07-31 Momchil Velikov <velco@fadata.bg>
3263 * config/tc-v850.c (md_assemble): Fix range check for immediate
3266 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3268 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3269 to Broadcom SB-1 core support.
3271 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3273 * config/tc-mips.c (mips_target_format): Fix formatting.
3274 Add recognition of n32 ABI formats.
3276 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3278 * tc-mips.c (load_address): Don't clobber $at when loading a
3279 64-bit address in non-PIC code if noat is in effect.
3282 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3284 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3285 used in division/multiply macro expansions similarly to how they
3286 are used in the variants with break instructions.
3289 2002-07-30 Graeme Peterson <gp@qnx.com>
3291 * configure.in: Add support for arm-*-nto target.
3292 * configure: Regenerate.
3294 2002-07-30 Nick Clifton <nickc@redhat.com>
3296 * config/tc-arm.c (struct literal_pool): Add fields to allow
3297 multiple literal pools to be maintained.
3298 (find_literal_pool): New function.
3299 (find_or_make_literal_pool): New function.
3300 (add_to_literal_pool): Use find_or_make_literal_pool.
3301 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3303 (s_ltorg): Use find_literal_pool.
3304 (arm_cleanup): Dump all literal pools.
3305 * doc/c-arm.texi: Document new behaviour of only dumping literal
3308 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3310 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3311 rather than PPC_OPCODE_32 for powerpc64*.
3313 2002-07-25 Nick Clifton <nickc@redhat.com>
3315 * po/es.po: Updated Spanish translation.
3316 * po/fr.po: Updated French translation.
3318 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3320 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3321 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3322 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3323 * configure, config.in: Regenerate.
3324 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3325 (mips_set_options): Remove "abi" field.
3326 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3329 (mips_arch_string, mips_arch_info): New vars.
3330 (mips_tune_string, mips_tune_info): New vars.
3331 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3332 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3333 (mips_isa_to_str, mips_cpu_to_str): Remove.
3334 (mips_ip): If the selected architecture is a generic ISA rather
3335 than a processor, only mention the ISA level in error messages.
3336 (OPTION_MCPU): Remove.
3338 (md_longopts): Add -mfp64, remove -mcpu.
3339 (mips_set_option_string): New fn.
3340 (md_parse_option): Make -mipsN update file_mips_isa rather than
3341 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3342 Don't let -mgp32 and -mfp32 change the ABI.
3343 (show): Move to end of file. Constify string argument.
3344 (md_show_usage): Move to the end of the file. Read available
3345 architectures from mips_cpu_info_table.
3346 (mips_set_architecture): New fn.
3347 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3348 is an alias for -march=mipsN. Don't change the ABI based on other
3349 flags. Infer the register size from the ABI as well as the
3350 architecture. Complain about more conflicting arguments.
3351 Unify logic with GCC.
3352 (s_mipsset): Don't change the ABI.
3353 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3354 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3355 "mipsN"-type entries. Remove entries that vary only in the
3356 manufacturer's prefix, or that have "000" replaced by "k".
3357 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3358 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3359 (mips_parse_cpu): New fn.
3360 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3361 (mips_cpu_info_from_isa): Minor formatting tweak.
3363 2002-07-24 Nick Clifton <nickc@redhat.com>
3365 * po/sv.po: Updated Swedish translation.
3366 * po/es.po: Updated Spanish translation.
3368 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3370 * Makefile.am: Run "make dep-am".
3371 * Makefile.in: Regenerate.
3372 * doc/Makefile.in: Regenerate.
3373 * config.in: Regenerate.
3374 * po/POTFILES.in: Regenerate.
3376 2002-07-23 Nick Clifton <nickc@redhat.com>
3378 * po/fr.po: Updated French translation.
3380 2002-07-23 Nick Clifton <nickc@redhat.com>
3382 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3385 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3387 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3388 instead of S_IS_EXTERN.
3389 (md_estimate_size_before_relax): Likewise.
3390 (mips_fix_adjustable): Likewise.
3392 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3394 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3396 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3397 Nick Clifton <nickc@redhat.com>
3399 * cond.c (s_ifdef): Treat a referenced but not yet defined
3400 symbol as if it were undefined, in exactly the same way as
3403 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3404 consider referenced bug not yet defined symbols to be
3407 2002-07-18 Denis Chertykov <denisc@overta.ru>
3408 Frank Ch. Eigler <fche@redhat.com>
3409 Alan Lehotsky <alehotsky@cygnus.com>
3410 John Healy <jhealy@redhat.com>
3411 Jeff Johnston <jjohnstn@redhat.com>
3413 * configure.in: Add ip2k configuraton.
3414 * configure: Regenerate.
3415 * Makefile.am: Add ip2k configuraton.
3416 * Makefile.in: Regenerate.
3417 * configure: Regenerate.
3418 * Makefile.in: Regenerate.
3419 * config/tc-ip2k.c: New file.
3420 * config/tc-ip2k.h: New files.
3421 * NEWS: Mention new support.
3422 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3423 * doc/Makefile.in: Regenerate.
3424 * doc/all.texi: Set IP2K
3425 * doc/as.texinfo: Add IP2K description.
3426 * doc/c-ip2k.texi: New file.
3428 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3430 * NEWS: Reformat to match style of other NEWS files.
3432 2002-07-17 Jan Hubicka <jh@suse.cz>
3434 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3436 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3438 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3440 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3442 * NEWS: Add 'Changes in 2.13'.
3444 2002-07-15 Matt Fredette <fredette@netbsd.org>
3446 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3448 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3450 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3451 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3454 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3456 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3457 (ppc_frob_file_before_adjust): New function.
3458 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3459 (ppc_elf_frob_symbol): Don't declare.
3460 (tc_frob_file_before_adjust): Define.
3461 (ppc_frob_file_before_adjust): Declare.
3463 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3464 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3467 (ppc_xcoff64): Rename to ppc_obj64.
3468 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3469 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3470 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3472 (ppc_target_format): Use ppc_obj64 to select format.
3473 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3474 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3475 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3476 (tc_frob_symbol): Likewise.
3477 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3478 BFD_DEFAULT_TARGET_SIZE.
3480 (ppc_is_toc_sym): Likewise.
3481 (md_apply_fix3): Likewise.
3482 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3483 BFD_DEFAULT_TARGET_SIZE.
3484 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3485 (tc_frob_symbol): Likewise.
3487 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3489 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3490 (mips_ip): Likewise.
3492 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3494 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3495 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3496 (md_apply_fix3): Formatting. Remove redundant test.
3497 (tc_gen_reloc): Remove redundant code.
3498 (tc_i386_force_relocation): Delete. Movy body of function to..
3499 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3501 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3503 * configure.in: Add hppa-*-openbsd* target, change
3504 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3506 * configure: Regenerate.
3508 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3510 * config/tc-mips.c (macro): Shift the 32-bit address range
3511 accessible with a lone "lui" down by 32768.
3513 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3515 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3516 instead of "dadd" in address calculations.
3519 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3521 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3523 (md_assemble): Instead, zap the suffix here.
3525 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3527 * NEWS: Remove next release number until the release is actually
3530 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3532 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3534 * Makefile.in: Regenerate.
3536 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3538 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3539 to symbols in merge sections, even non pc-relative ones.
3541 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3543 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3545 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3547 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3548 .softregs and .eeprom.
3550 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3552 * NEWS: Note the next release is 2.13.
3554 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3556 * po/tr.po: New translation imported.
3558 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3560 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3561 (ecoff_directive_def): Likewise.
3562 (ecoff_directive_tag): Likewise.
3563 * listing.c (file_info): Likewise.
3564 * hash.c (what): Likewise.
3566 2002-06-25 H.J. Lu <hjl@gnu.org>
3568 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3569 * Makefile.in: Regenerated.
3571 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
3573 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
3574 (assemble_ppi): Generate warning if the same register is used
3575 twice as destination in the same padd / pmuls instruction.
3577 2002-06-18 Dave Brolley <brolley@redhat.com>
3579 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
3580 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
3581 * configure.in: Support frv-*-*.
3582 * Makefile.am (CPU_TYPES): Add frv.
3583 (TARGET_CPU_CFILES): Add tc-frv.c.
3584 (TARGET_CPU_HFILES): Add tc-frv.h.
3585 (DEPTC_frv_coff): New variable.
3586 (DEPTC_frv_elf): New variable.
3587 (DEPOBJ_frv_coff): New variable.
3588 (DEPOBJ_frv_elf): New variable.
3589 (DEP_frv_coff): New variable.
3590 (DEP_frv_elf): New variable.
3591 * tc-frv.c: New file.
3592 * tc-frv.h: New file.
3594 2002-06-17 Catherine Moore <clm@redhat.com>
3596 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
3598 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
3600 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
3602 2002-06-17 Tom Rix <trix@redhat.com>
3604 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
3606 2002-06-14 H.J. Lu <hjl@gnu.org>
3607 Daniel Jacobowitz <drow@mvista.com>
3609 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
3610 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
3611 * config/tc-mips.c (s_mips_file): Call s_app_file_string
3612 and new_logical_line for the first .file directive.
3613 * read.c (s_app_file_string): New function.
3614 (s_app_file): Call it.
3615 * read.h (s_app_file_string): Add declaration.
3617 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
3619 * configure.in: Remove MIPS_STABS_ELF.
3620 * configure: Regenerated.
3621 * config.in: Regenerated.
3622 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
3624 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
3626 (pdr_seg): Declare unconditionally.
3627 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
3628 (s_mips_end): Likewise. Generate stabs function markers.
3629 (s_mips_ent): Generate stabs function markers.
3630 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
3632 (s_mips_mask): Likewise.
3633 (mips_flag_mdebug): New.
3634 (md_longopts): Add "mdebug" and "no-mdebug".
3635 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
3636 (mips_after_parse_args): Set mips_flag_mdebug.
3637 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
3639 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3641 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
3642 value twice for RELA relocations.
3644 2002-06-12 Ben Elliston <bje@redhat.com>
3646 * symbols.c (resolve_symbol_value): Initialise final_val.
3648 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
3650 2002-06-11 Tom Rix <trix@redhat.com>
3652 * config/tc-ppc.c (ppc_subseg_align): Delete.
3653 (ppc_change_csect): Default csect align is 2.
3654 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
3656 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
3658 * config/tc-avr.c (mcu_types): Update.
3660 2002-06-08 Matt Thomas <matt@3am-software.com>
3662 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
3663 (vax-*-netbsd*): New targets.
3664 * configure: Regenerate.
3665 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
3666 * config/tc-vax.c: Add support for ELF and PIC.
3667 (flag_want_pic): New flag.
3668 (float_cons): Fix prototype.
3669 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
3670 (md_assemble): Introduce a new is_absolute local, and use it
3671 rather than repeating the test. Make fatal errors actually
3672 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
3673 Add support for ELF. Add support for PIC.
3674 (md_convert_frag): Adjust for BFD_ASSEMBLER.
3675 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
3677 (vax_reg_parse): Make the % register prefix mandatory for ELF,
3678 optional for a.out, and not allowed for VMS. Adjust all callers.
3679 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
3680 (md_create_long_jump): Likewise.
3681 (md_undefined_symbol): Likewise.
3682 (md_section_align): Likewise.
3683 (md_shortopts): Allow -k and -K for ELF.
3684 (md_parse_option): Set flag_want_pic if -k or -K.
3685 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
3686 (tc_gen_reloc): New function if BFD_ASSEMBLER.
3687 * config/tc-vax.h (tc_headers_hook): Remove.
3688 (TARGET_FORMAT): Set according to object format and target
3690 (BFD_ARCH, TARGET_ARCH): Define.
3691 (NO_RELOC): Adjust for BFD_ASSEMBLER.
3692 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
3693 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
3694 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
3696 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3698 * Makefile.am: Run "make dep-am".
3699 * Makefile.in: Regenerate.
3701 * as.c: Replace CONST with const.
3702 * write.c: Likewise.
3703 * config/obj-coff.c: Likewise.
3704 * config/tc-a29k.c: Likewise.
3705 * config/tc-arm.c: Likewise.
3706 * config/tc-dlx.c: Likewise.
3707 * config/tc-h8300.c: Likewise.
3708 * config/tc-h8500.c: Likewise.
3709 * config/tc-i370.c: Likewise.
3710 * config/tc-i860.c: Likewise.
3711 * config/tc-i960.c: Likewise.
3712 * config/tc-m68hc11.c: Likewise.
3713 * config/tc-m68k.c: Likewise.
3714 * config/tc-m88k.c: Likewise.
3715 * config/tc-mcore.c: Likewise.
3716 * config/tc-mips.c: Likewise.
3717 * config/tc-ns32k.c: Likewise.
3718 * config/tc-pdp11.c: Likewise.
3719 * config/tc-pj.c: Likewise.
3720 * config/tc-s390.c: Likewise.
3721 * config/tc-sh.c: Likewise.
3722 * config/tc-sparc.c: Likewise.
3723 * config/tc-tahoe.c: Likewise.
3724 * config/tc-tic80.c: Likewise.
3725 * config/tc-v850.c: Likewise.
3726 * config/tc-vax.c: Likewise.
3727 * config/tc-w65.c: Likewise.
3728 * config/tc-z8k.c: Likewise.
3730 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
3732 Based on patch from Matt Green:
3733 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
3734 * config/tc-mips.c (s_mips_file): Renamed from s_file.
3735 (s_mips_loc): New function.
3736 (mips_nonecoff_pseudo_table): Call them.
3737 (append_insn): Call dwarf2_emit_insn.
3739 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3741 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
3743 (file_ase_mips16): New veriable.
3744 (mips_eabi64): Remove.
3745 (CPU_HAS_MIPS16): New define.
3746 (CPU_HAS_MDMX): Fix data type.
3747 (md_begin): Code cleanup. Use file_ase_mips16.
3748 (mips_elf_final_processing): Handle mips16 header flag.
3749 Handle EABI flag without intermediate variable.
3751 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3753 * doc/as.texinfo: Update MIPS documentation.
3755 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3757 * config/tc-mips.c: Add define for $zero register.
3758 (md_begin): Add $zero as alias name for $0.
3759 (insn_uses_reg): Use ZERO define.
3760 (mips_ip): Add $zero as alias name for $0.
3761 (mips16_ip): Likewise.
3762 (s_cplocal): Demand empty rest of input line.
3763 (tc_get_register): Likewise. Add support for $kt0, kt1 register
3764 names. Use ZERO define. Fix input_line_pointer progress.
3766 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3768 * symbols.c: Replace CONST by const throughout.
3769 (symbol_find_exact): Split out from..
3770 (symbol_find_base): ..here.
3771 * symbols.h: Replace CONST by const throughout.
3772 (symbol_find_exact): Declare.
3773 * config/obj-elf.c: #include "struc-symbol.h".
3774 (elf_frob_file): If group name matches an exported symbol, use that
3775 symbol for the signature and ".group" as the section name.
3777 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
3779 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
3782 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
3784 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
3785 and mips_opts.ase_mdmx if they are uninitialized.
3787 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
3789 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
3790 (hppa_force_relocation): Check if a stub just before the start symbol
3791 of the last call_info is reachable before forcing relocation. Fix
3794 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3796 * config/tc-mips.c (mips_after_parse_args): New function.
3797 (md_begin): Move processing of defaults to mips_after_parse_args.
3798 config/tc-mips.h (md_after_parse_args): Define.
3800 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3802 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
3803 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
3804 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
3805 * configure: Regenerate.
3806 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
3809 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3811 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
3813 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3815 * config/obj-elf.c (obj_elf_change_section): Set and check elf
3816 linkonce flag. Print all warnings.
3817 (obj_elf_section): Parse ",comdat" for groups.
3818 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
3819 consistency of comdat flag.
3821 2002-06-02 Richard Henderson <rth@redhat.com>
3823 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
3824 with LITERALs without sequence numbers.
3826 2002-06-01 Richard Henderson <rth@redhat.com>
3828 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
3829 Rename them LITUSE_ALPHA_*.
3831 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
3833 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
3834 accept parentheses enclosed register lists.
3836 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3838 * Makefile.am: Run "make dep-am".
3839 * Makefile.in: Regenerate.
3840 * po/POTFILES.in: Regenerate.
3842 2002-05-31 Graeme Peterson <gp@qnx.com>
3844 * configure.in: Add i386-*-nto-qnx*.
3845 * configure: Regenerate.
3847 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3849 * config/tc-mips.c (mips_ip): Use unsigned long values for
3852 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3854 * config/tc-mips.c (s_cpsetup): Fix initialization of
3855 mips_cpreturn_register and mips_cpreturn_offset.
3857 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3859 * config/tc-mips.c (s_cpsetup): Fix comment.
3861 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3863 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
3864 (mips_ip): Likewise.
3865 (mips16_ip): Likewise.
3866 (tc_get_register): Likewise.
3868 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
3869 Ed Satterthwaite <ehs@broadcom.com>
3871 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
3872 (mips_opts): Initialize "ase_mdmx" member.
3873 (file_ase_mdmx): New variable.
3874 (CPU_HAS_MDMX): New macro.
3875 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
3876 based on command line options and configuration defaults.
3877 (macro_build): Note in comment that use of MDMX in macros is
3878 not currently allowed.
3879 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
3880 "Z" MDMX operand types.
3881 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
3882 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
3884 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
3885 Add support for "-mdmx" and "-no-mdmx" options.
3886 (OPTION_ELF_BASE): Move to accomodate new options.
3887 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
3888 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
3889 file_ase_mdmx was set.
3890 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
3891 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
3894 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3896 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
3897 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
3898 command line switch conforming to gcc conventions.
3899 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
3901 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3903 * config/tc-mips.c (macro_build_jalr): New Function.
3904 (md_begin): NewABI uses big GOTs.
3905 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
3906 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
3907 (load_address): Add some NewABI PIC support.
3909 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
3910 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
3912 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3914 * config/tc-mips.c (load_address): Use mips_gp_register instead
3915 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
3917 (macro): Use mips_gp_register instead of hardcoded value.
3919 2002-05-30 Richard Henderson <rth@redhat.com>
3921 * expr.h (operatorT): Add O_md17..O_md32.
3922 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
3923 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
3924 O_tprelhi, O_tprello, O_tprel): New.
3925 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
3926 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
3927 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
3928 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
3929 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
3930 (md_apply_fix3): Handle TLS relocations.
3931 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3932 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
3933 associated TLS reloc. Check lituse_tls relocs match up.
3934 (emit_insn): Handle TLS relocations.
3937 * doc/c-alpha.texi: Add docs for tls relocations.
3939 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3941 * config/tc-mips.c (mips_gprel_offset): New variable.
3942 (s_gpvalue): Use it.
3944 2002-05-30 Diego Novillo <dnovillo@redhat.com>
3946 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3947 write-write conflicts.
3948 (md_assemble): Reformat introductory comment.
3949 (parallel_ok): Prevent packing only if the first
3950 instruction cannot be packed.
3952 2002-05-30 Jason Eckhardt <jle@redhat.com>
3953 Tom Rix <trix@redhat.com>
3955 * config/tc-d10v.c (build_insn): Check for immediates.
3957 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3959 * config/tc-mips.c: Replace GP in comments by $gp.
3960 (mips_big_got): Initialize.
3961 (mips_trap): Initialize.
3962 (load_address): Use mips_gp_register instead of hardcoded value.
3963 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3964 (macro): Use mips_gp_register instead of hardcoded value.
3965 (macro2): Change load_address calls.
3966 (md_pcrel_from): Comment formatting.
3967 (s_cpload): Use mips_gp_register instead of hardcoded value.
3968 (s_cprestore): Likewise. Comment formatting.
3969 (s_gpword): Fix data type.
3970 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3971 (nopic_need_relax): Replace GP in comments by $gp.
3972 (mips_elf_final_processing): Better comment.
3974 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3976 * configure.in: Add DLX configuraton
3977 * Makefile.am: Add DLX configuraton
3978 * configure: Regenerate.
3979 * Makefile.in: Regenerate.
3980 * config/tc-dlx.c: New file.
3981 * config/tc-dlx.h: New files.
3982 * NEWS: Mention new support.
3984 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3986 * config/obj-coff.c (write_object_file): Add missing semicolon.
3988 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3990 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3991 by the define. Remove superfluous check of mips_opts.mips16.
3992 (append_insn): Likewise. Canonicalize variable increments.
3993 (macro_build): Canonicalize variable increments.
3994 (macro_build_lui): Likewise.
3995 (load_register): Likewise.
3996 (load_address): Move pointer initialization.
3997 (macro): Move pointer to a more local scope. Canonicalize variable
3998 increments. Better comments. Replace magic constant for RA by the
4000 (macro2): Replace magic constant for RA by the define. Canonicalize
4001 variable increments.
4002 (mips_ip): Canonicalize variable increments.
4003 (mips16_ip): Replace magic constant for RA by the define.
4004 (my_getSmallParser): Canonicalize variable increments/decrements.
4005 (my_getPercentOp): Likewise.
4006 (my_getSmallExpression): Likewise.
4007 (s_align): Likewise.
4008 (s_mipsset): Likewise.
4009 (s_cpsetup): Likewise.
4010 (s_insn): Remove superfluous check of mips_opts.mips16.
4011 (s_mips_stab): Likewise.
4012 (mips_handle_align): Canonicalize variable increments.
4013 (s_mips_ent): Likewise.
4014 (s_mips_end): Add comment.
4016 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
4018 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4019 * configure: Regenerate.
4021 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4023 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4024 * Makefile.in: Regenerate.
4025 * dep-in.sed: Reorder to match OBJS in Makefile.am.
4026 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4027 * configure: Regenerate.
4028 * as.h: Use #include "" instead of <> for local header files.
4029 * flonum-konst.c: Likewise.
4030 * flonum-mult.c: Likewise.
4032 * listing.c: Likewise.
4033 * config/tc-ia64.h: Likewise.
4034 * config/tc-v850.h: Likewise.
4036 2002-05-24 TAMURA Kent <kent@netbsd.org>
4038 * configure.in: Add a target for i386-netbsdpe.
4039 * configure: Regenerate.
4041 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4043 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4044 (obj_elf_common): Call elf_common.
4045 (obj_elf_tls_common): New function.
4046 (elf_pseudo_tab): Support .tls_common.
4047 (special_sections): Add .tdata and .tbss.
4048 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4050 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4051 (obj_elf_parse_section_letters): Include T in error message.
4052 * config/tc-ppc.c (ppc_section_letter): Likewise.
4053 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4054 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4056 * config/tc-sparc.c (md_apply_fix3): Likewise.
4057 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4058 Define them if not BFD_ASSEMBLER.
4059 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4061 (md_apply_fix3): Add TLS relocs.
4062 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4063 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4064 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4065 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4066 (ia64_elf_section_letter): Include T in error message.
4067 (md_begin): Support TLS operators.
4068 (md_operand): Likewise.
4069 (ia64_gen_real_reloc_type): Support TLS relocs.
4070 * write.c (adjust_reloc_syms): Don't change symbols in
4071 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4073 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4075 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4076 round the relocation up rather than down.
4078 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4080 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4082 * doc/as.texinfo: Document that the COFF version of .section
4083 ignores the 'a' flag.
4085 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4087 * config/tc-alpha.c (assemble_tokens): Protect use of
4088 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4090 * write.c (size_seg): Check adjustment to last frag.
4091 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4093 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4094 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4095 (write_object_file): Invoke md_do_align if available, and use
4096 frag_align_code on text sections.
4097 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4098 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4099 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4100 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4101 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4104 2002-05-22 H.J. Lu <hjl@gnu.org>
4106 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4109 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4111 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4114 2002-05-22 H.J. Lu <hjl@gnu.org>
4116 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4117 for one .loc for compiler.
4119 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4121 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4124 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4126 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4127 Optimize the rotate by zero case.
4129 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4131 * configure.in: Remove accidental enabling of bfd_gas=yes for
4133 * configure: Regenerate.
4135 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4137 * app.c: Fix formatting.
4139 * ehopt.c: Likewise.
4141 * input-file.c: Likewise.
4142 * listing.c: Likewise.
4143 * macro.h: Likewise.
4144 * stabs.c: Likewise.
4145 * symbols.c: Likewise.
4147 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4149 * config/obj-generic.c: Delete file.
4150 * config/obj-generic.h: Likewise.
4152 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4154 * config/tc-avr.c (mcu_types): Update for new devices.
4156 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4158 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4160 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4162 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4163 worked sometimes by accident. Fix copy&paste comment.
4165 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4167 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4168 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4169 (mips_elf_final_processing): Let n32 use .reginfo.
4171 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4173 * config/tc-mips.c (append_insn): Fix too small range of variable.
4175 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4177 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4178 listing_prev_line().
4180 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4182 * config/tc-arm.c (md_assemble): Remove redundant call to
4185 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4188 * stabs.c (s_stab_generic): Fix grammatical error in warning
4191 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4193 * write.c (subsegs_finish): Don't specially align last subseg.
4195 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4197 * stabs.c (s_stab_generic): Warn about a description field that is
4200 * config/obj-coff.c: Fix compile time warnings when compiling
4201 without BFD_ASSEMBLER defined.
4204 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4206 (md_pcrel_from_section): Use md_pcrel_from().
4208 2002-05-11 Bruno Haible <bruno@clisp.org>
4210 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4211 by dwarf2_directive_loc, instead of calling dwarf2_where.
4213 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4215 * config/obj-coff.h: Fix formatting.
4216 * config/tc-mcore.c: Likewise.
4217 * config/tc-mn10300.c: Likewise.
4218 * config/tc-openrisc.c: Likewise.
4219 * config/tc-or32.c: Likewise.
4220 * config/tc-pdp11.c: Likewise.
4221 * config/tc-ppc.c: Likewise.
4222 * config/tc-ppc.h: Likewise.
4223 * config/tc-sh64.c: Likewise.
4224 * config/tc-sh.c: Likewise.
4225 * config/tc-tic54x.c: Likewise.
4226 * config/tc-xstormy16.c: Likewise.
4227 * config/tc-xstormy16.h: Likewise.
4229 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4231 * config/obj-coff.c: Fix formatting.
4232 * config/obj-elf.c: Likewise.
4233 * config/tc-alpha.c: Likewise.
4234 * config/tc-arm.c: Likewise.
4235 * config/tc-d10v.c: Likewise.
4236 * config/tc-d30v.c: Likewise.
4237 * config/tc-h8300.c: Likewise.
4238 * config/tc-hppa.c: Likewise.
4240 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4242 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4243 reloc when no_cond_jump_promotion.
4245 2002-05-08 Jim Wilson <wilson@redhat.com>
4247 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4248 current variable part of frag.
4250 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4252 * config/tc-mmix.c: Fix formatting.
4253 * config/tc-mmix.h: Likewise.
4255 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4257 * configure: Regenerate.
4259 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4261 * config/tc-m68k.c: Fix formatting.
4263 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4265 * Makefile.am: Honour DESTDIR.
4266 * Makefile.in: Regenerate.
4268 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4270 * config/tc-ia64.c: Fix formatting.
4271 * config/tc-ia64.h: Likewise.
4273 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4275 * config/tc-mips.c: Fix formatting.
4276 * config/tc-s390.c: Likewise.
4277 * config/tc-s390.h: Likewise.
4279 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4281 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4282 information for instructions.
4284 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4286 * as.h: Fix formatting.
4289 * dwarf2dbg.c: Likewise.
4290 * frags.h: Likewise.
4292 * macro.c: Likewise.
4294 * stabs.c: Likewise.
4295 * symbols.c: Likewise.
4297 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4299 * app.c (mri_pseudo): Only declare for TC_M68K.
4301 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4302 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4303 BFD_RELOC_16_BASEREL.
4304 (md_assemble): Likewise.
4305 (md_apply_fix3): Likewise.
4307 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4309 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4310 zero into an add of zero - it is not the same.
4312 2002-05-01 Arati Dikey <aratid@kpit.com>
4314 * tc-sh.c (get_specific): Generate warning if the same
4315 destination register is used in parallel instructions.
4317 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4319 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4321 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4323 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4324 backwards to prevent cascading errors.
4326 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4328 * configure.in: Add support for powerpc-*-windiss.
4329 * configure: Regenerated.
4331 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4333 * config/tc-s390.c (md_parse_option): Formatting.
4335 * config/tc-i386.c: Formatting fixes, add missing space in error
4338 2002-04-24 Christian Groessler <chris@groessler.org>
4340 * config/tc-z8k.c (build_bytes): Add support for new cases:
4341 CLASS_IGNORE and ARG_NIM4.
4342 (md_assemble): Prevent destruction of input_line_pointer if
4343 get_operands returns failure.
4345 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4347 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4348 instructions to be generated by macros.
4350 2002-04-24 Andreas Schwab <schwab@suse.de>
4352 * config/tc-i386.c (output_jump, output_disp)
4353 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4355 (md_apply_fix3): Remember addend value for rela relocations.
4356 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4358 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4360 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4361 from previous change.
4363 2002-04-22 Eric Christopher <echristo@redhat.com>
4365 * config/tc-mips.c (macro_build): Add warning if macro instructions
4366 are expanded into a branch delay slot.
4368 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4370 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4371 numbers, gdb relies on them to detect the start of the prologue.
4373 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4375 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4376 symbols in merge sections.
4378 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4380 * as.c (main): Don't reference _bfd_chunksize.
4382 2002-04-15 Tom Rix <trix@redhat.com>
4384 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4385 symbols in merge sections.
4387 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4389 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4390 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4391 argument for the precision.
4392 (gen_to_words): Update accordingly.
4394 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4396 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4397 BFD_VERSION_STRING unavailable.
4398 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4400 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4402 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4403 symbol_used_in_reloc_p is true.
4405 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4408 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4410 * dep-in.sed: Cope with absolute paths.
4411 * Makefile.am (dep.sed): Subst TOPDIR.
4413 * Makefile.in: Regenerate.
4415 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4417 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4418 (mips_ip): Remove unused variable.
4419 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4420 unsigned char with bfd_byte.
4421 (s_file): Remove unused variable.
4422 (s_mips_ent): Likewise.
4424 2002-04-03 Tom Rix <trix@redhat.com>
4426 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4428 (find_opcode): Fix warning in as_warn.
4429 * config/tc-d10v.h: Update Copyright.
4431 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4432 Tom Rix <trix@redhat.com>
4434 From Jeff Knaggs <jknaggs@redhat.com>
4435 * config/tc-d10v.c (check_resource_conflict): New function to
4436 check for resource conflicts.
4438 From Jason Eckhardt <jle@redhat.com>
4439 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4441 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4442 reserved control registers is used.
4443 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4446 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4447 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4448 instruction cannot be packed.
4450 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4451 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4452 write-write conflicts.
4453 (md_assemble): Reformat introductory comment.
4454 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4457 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4459 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4460 O_logical_not>): Derive final_seg from add_symbol.
4461 <O_multiply..O_logical_or>: More final_seg twiddles.
4463 2002-04-01 Jessica Han <jessica@cup.hp.com>
4465 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4468 2002-03-27 Andreas Schwab <schwab@suse.de>
4470 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4471 field for pc-relative fixups.
4472 (output_disp): Likewise.
4473 (md_estimate_size_before_relax): Likewise.
4474 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4475 pc-relative fixups in 64bit mode.
4477 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4479 * config/te-aix5.h: Typo fix.
4481 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4483 * Makefile.am: Run "make dep-am".
4484 * Makefile.in: Regenerate.
4485 * doc/Makefile.in: Regenerate.
4487 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4489 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4490 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4492 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4494 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4495 the EXTENDED bit here; report the estimate according to the
4498 2002-03-18 Tom Rix <trix@redhat.com>
4500 * configure.in: Add AIX 5 support.
4501 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4502 * config/te-aix5.h: New file. AIX 5 support.
4503 * configure: Regenerate.
4505 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4507 * po/fr.po: Updated version.
4509 2002-03-16 Andreas Jaeger <aj@suse.de>
4511 * doc/c-mips.texi (Machine Dependencies): Add new node.
4513 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4515 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4516 (mips_opts): Initialize "ase_mips3d" member.
4517 (file_ase_mips3d): New variable.
4518 (CPU_HAS_MIPS3D): New macro.
4519 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4520 based on command line options and configuration defaults.
4521 (macro_build, mips_ip): Accept MIPS-3D instructions if
4522 mips_opts.ase_mips3d is set.
4523 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4524 Add support for "-mips3d" and "-no-mips3d" options.
4525 (OPTION_ELF_BASE): Move to accomodate new options.
4526 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4527 (mips_elf_final_processing): Add a comment indicating that a
4528 MIPS-3D ASE ELF header flag should be set, when one exists.
4529 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4530 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4531 nomips3d" directives.
4533 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4535 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4536 a weak symbol in same section to be within reach.
4538 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4540 * po/fr.po: Updated version.
4542 2002-03-12 Andreas Schwab <schwab@suse.de>
4544 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4545 body record so that an error is given for misplaced .save
4548 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4550 * config/tc-i386.h (REX_OPCODE): Define.
4551 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4552 (rex_byte): typedef to int.
4553 * config/tc-i386.c: Group prototypes and vars together.
4554 Formatting fixes. Remove occurrences of "register" keyword.
4557 (mode_from_disp_size): Add INLINE keyword to prototype.
4558 (fits_in_signed_byte): Likewise.
4559 (fits_in_unsigned_byte): Likewise.
4560 (fits_in_unsigned_word): Likewise.
4561 (fits_in_signed_word): Likewise.
4562 (fits_in_unsigned_long): Likewise.
4563 (fits_in_signed_long): Likewise.
4564 (type_names): Constify.
4565 (intel_float_operand): Constify param.
4566 (add_prefix): Use REX_OPCODE.
4567 (md_assemble): Likewise. Modify for changed rex_byte.
4568 (parse_insn): Split out of md_assemble.
4569 (parse_operands): Likewise.
4570 (swap_operands): Likewise.
4571 (optimize_imm): Likewise.
4572 (optimize_disp): Likewise.
4573 (match_template): Likewise.
4574 (check_string): Likewise.
4575 (process_suffix): Likewise.
4576 (check_byte_reg): Likewise.
4577 (check_long_reg): Likewise.
4578 (check_qword_reg): Likewise.
4579 (check_word_reg): Likewise.
4580 (finalize_imm): Likewise.
4581 (process_operands): Likewise.
4582 (build_modrm_byte): Likewise.
4583 (output_insn): Likewise.
4584 (output_branch): Likewise.
4585 (output_jump): Likewise.
4586 (output_interseg_jump): Likewise.
4587 (output_disp): Likewise.
4588 (output_imm): Likewise.
4590 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
4592 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
4594 2002-03-06 Alan Modra <amodra@bigpond.net.au>
4596 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
4597 relocs except when BFD64.
4599 * write.c (number_to_chars_bigendian): Don't abort when N is
4600 larger than sizeof (VAL).
4601 (number_to_chars_littleendian): Likewise.
4603 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4605 * config/tc-hppa.c (md_apply_fix3): Add cast.
4606 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
4609 2002-03-05 Paul Koning <pkoning@equallogic.com>
4611 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
4612 (parse_ac5): New function for parsing float regs in float operand.
4613 (parse_expression): Remove attempt to make literals be octal.
4614 (parse_op_no_deferred): Support float literals.
4615 (parse_op): Reject attempts to refer to float regs.
4616 (parse_fop): New function, like parse_op but for float operand.
4617 (md_assemble): Add cases to parse float operands. Also fix
4618 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
4620 2002-03-04 H.J. Lu <hjl@gnu.org>
4622 * config/obj-elf.c (special_section): Add .init_array,
4623 .fini_array and .preinit_array.
4625 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
4626 .init_array and .fini_array.
4628 2002-03-01 Jakub Jelinek <jakub@redhat.com>
4630 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
4632 (obj_frob_symbol): Copy visibility.
4634 2002-02-28 Jakub Jelinek <jakub@redhat.com>
4636 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
4638 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
4640 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
4642 * po/es.po: Updated.
4644 2002-02-26 Chris Demetriou <cgd@broadcom.com>
4646 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
4647 only, undo the changes made on 2001-06-08, with the
4648 effect being that common or extern symbols are
4649 adjusted for embedded-PIC, but weak symbols are not.
4650 (md_estimate_size_before_relax: Likewise, with the effect
4651 that extern symbols are treated the same as weak symbols
4652 only if not embedded-PIC.
4653 (mips_fix_adjustable) Likewise, with the effect that
4654 weak or extern symbols are not adjusted for embedded-PIC.
4655 (md_apply_fix3): Tweak so that the case where value is zero
4656 is handled more correctly for embedded-PIC code.
4658 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
4660 * doc/as.texinfo (Overview): Add missing @ifset IA64
4662 * configure.in (LINGUAS): Add es.po.
4663 * configure: Regenerate.
4664 * po/es.po: New file.
4666 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4668 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
4669 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
4670 and NO_PIC cases. Code cleanup.
4671 (macro2): Fix handling of 64bit register loads.
4673 2002-02-25 David Mosberger <davidm@hpl.hp.com>
4675 * doc/as.texinfo: Add entry for IA64.
4676 * doc/c-ia64.texi: New file.
4678 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4680 * config/tc-hppa.c: Update copyright date.
4682 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
4683 Remove references to chip manufacturers.
4684 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
4686 (md_show_usage): Remove references to chip manufacturers. Mention
4688 (md_begin): Test power4 opcode flag bits.
4690 2002-02-22 David Mosberger <davidm@hpl.hp.com>
4692 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
4693 count exceeds prologue count.
4694 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
4695 (unwind.label_prologue_count): New member.
4697 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
4699 (get_saved_prologue_count): New function.
4700 (save_prologue_count): New function.
4701 (free_saved_prologue_count): New function.
4702 (dot_label_state): Record state label by calling save_prologue_count().
4703 (dot_copy_state): Restore prologue count by calling
4704 get_saved_prologue_count().
4705 (generate_unwind_image): Free up list of saved prologue
4706 counts by calling free_saved_prologue_counts().
4708 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
4710 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
4711 function declarations.
4713 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
4715 * NEWS: Note that GASP is now deprecated.
4716 * Makefile.am: Do not build gasp-new by default.
4717 * Makefile.in: Regenerate.
4718 * doc/Makefile.am: Do not install gasp.info.
4719 * doc/Makefile.in: Regenerate.
4720 * gas/gasp.texi: Note that gasp is now deprecated.
4722 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
4724 * NEWS: Mark 2.12 branch.
4726 2002-02-19 Tom Tromey <tromey@redhat.com>
4728 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
4730 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4732 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
4735 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4737 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
4738 Make bit size independent of architecture switch.
4739 (md_begin): Add warning for -m64 with -Aesa.
4740 (s390_md_end): Use renamed architecture defines.
4742 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
4744 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
4746 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
4748 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
4751 2002-02-15 Chris Demetriou <cgd@broadcom.com>
4753 * config/tc-mips.c (md_estimate_size_before_relax): Really
4754 make sure we treat weak like extern only for ELF. (Fixes
4755 patch from 2001-07-25.)
4757 2002-02-15 Ben Elliston <bje@redhat.com>
4759 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
4762 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
4764 * NEWS: Mention support for MMIX.
4766 2002-02-13 Chris Demetriou <cgd@broadcom.com>
4768 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
4769 a sequence of indpendent 'if' statements for easier debugging
4770 and future modification.
4772 2002-02-13 Matt Fredette <fredette@netbsd.org>
4774 * config/tc-m68k.c (md_show_usage): No longer display a
4775 hard-coded "68020" for the default CPU, instead display the
4776 canonical name of the true, configured default CPU.
4777 (m68k_elf_final_processing): Mark objects for sub-68020
4778 CPUs with the new EF_M68000 flag.
4780 2002-02-13 Andreas Schwab <schwab@suse.de>
4782 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
4783 pc-relative relocations to merge sections in 64-bit mode.
4785 2002-02-13 Ben Elliston <bje@redhat.com>
4787 * NEWS: Document floating point number handling in gasp.
4788 * gasp.c: Include <assert.h> and "xregex.h".
4789 (is_flonum): New function.
4790 (chew_flownum): Likewise.
4791 (change_base): Consume flonums from the input, where possible.
4792 * doc/gasp.texi (Constants): Document floating point numbers.
4794 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4796 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
4797 that implicitly use LR and RR selectors.
4799 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
4801 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
4802 and `epsw' as available on AM33 and above only.
4803 (other_register_name): Add logic to handle machine type encoded in
4806 2002-02-11 Tom Rix <trix@redhat.com>
4808 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
4811 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
4813 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
4816 2002-02-11 Jan Hubicka <jh@suse.cz>
4818 * i386.c (md_assemble): Support 32bit address prefix.
4819 (i386_displacement): Likewise.
4820 (i386_index_check): Accept 32bit addressing in 64bit mode.
4822 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
4824 * config/tc-sh.c (dot): Removed unused function.
4826 2002-02-11 Alan Modra <amodra@bigpond.net.au>
4828 * Makefile.am: "make dep-am".
4829 * Makefile.in: Regenerate.
4830 * aclocal.m4: Regenerate.
4831 * config.in: Regenerate.
4832 * configure: Regenerate.
4833 * doc/Makefile.in: Regenerate.
4835 2002-02-10 Richard Henderson <rth@redhat.com>
4837 * doc/c-alpha.texi: New file.
4838 * doc/Makefile.am (CPU_DOCS): Add it.
4839 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
4841 2002-02-09 Richard Henderson <rth@redhat.com>
4843 * config/tc-alpha.c (O_samegp): New.
4844 (USER_RELOC_P): Include it.
4845 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
4846 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
4847 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4848 (alpha_validate_fix): New.
4849 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
4851 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
4853 * doc/c-cris.texi: New.
4854 * doc/all.texi: @set CRIS.
4855 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
4856 Include c-cris.texi.
4857 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
4858 * doc/Makefile.in: Regenerate.
4860 2002-02-08 Chris Demetriou <cgd@broadcom.com>
4862 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
4863 determine if a number is a sign-extended 32-bit number.
4864 (load_register): Use IS_SEXT_32BIT_NUM.
4865 (macro): Check if load/store macro handling is using a
4866 constant 32-bit address on 64-bit address systems, and if
4867 so optimize the generation of that address.
4869 2002-02-08 Richard Henderson <rth@redhat.com>
4871 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
4872 we've eliminated all foreign relocation types yet.
4873 (alpha_fix_adjustable): Likewise.
4875 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4877 Contribute sh64-elf.
4878 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
4879 Stephen Clarke <Stephen.Clarke@st.com>
4880 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
4881 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
4882 * config/tc-sh.c (md_relax_table): Added default sizes for
4883 non-PC-relative UNDEF_MOVI, and relaxation sequences for
4884 MOVI_16, MOVI_32 and MOVI_48.
4885 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
4886 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
4888 (shmedia_md_estimate_size_before_relax): Remove redundant
4889 blocks. Set fragP->fr_var even if relaxation type unchanged.
4890 Retain UNDEF_MOVI until expression decays to number.
4891 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
4892 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
4893 relocation types. Take fixP->fx_addnumber into account too.
4894 (shmedia_md_apply_fix): Likewise.
4895 (shmedia_md_convert_frag): Likewise.
4896 (shmedia_build_Mytes): Likewise.
4897 (sh64_consume_datalabel): Complain about nested datalabel.
4898 Support PIC relocs. Call sh_parse_name.
4899 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
4900 in tc-sh.h to SHmedia reloc types.
4901 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
4902 MOVI_GOTPC): New relaxation constants.
4903 (md_relax_table): Introduce relaxation directives for PIC-related
4905 (sh_PIC_related_p): Handle datalabel.
4906 (sh_check_fixup): Choose SH5 PIC relocations.
4907 (sh_cons_fix_new): Added BDF_RELOC_64.
4908 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
4909 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
4910 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
4911 current ISA is SHmedia, get 7 bytes.
4912 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
4913 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
4915 * config/tc-sh64.c (shmedia_apply_fix): Rename to
4916 shmedia_apply_fix3 and make void.
4917 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
4918 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
4920 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
4921 * config/tc-sh64.h (md_parse_name): Take &c as argument.
4922 2001-03-14 DJ Delorie <dj@redhat.com>
4923 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
4924 * doc/Makefile.in(CPU_DOCS): Ditto.
4925 * doc/c-sh64.texi: New file.
4926 * doc/as.texinfo: Add SH64 support.
4927 2001-03-13 DJ Delorie <dj@redhat.com>
4928 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
4929 A_REUSE_PREV so that its purpose is more obvious.
4930 (shmedia_build_Mytes): Ditto.
4931 2001-03-07 DJ Delorie <dj@redhat.com>
4932 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
4934 (sh64_vtable_inherit): Ditto.
4935 (strip_datalabels): New, strip "datalabel" from given line.
4936 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
4938 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
4939 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
4941 (shmedia_build_Mytes): ... to here.
4942 2001-03-06 DJ Delorie <dj@redhat.com>
4943 * config/tc-sh.c: Remove sh64-specific uaquad now that there
4945 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
4946 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
4947 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
4948 address by one in call to dwarf2_emit_insn.
4949 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
4950 Implement ".abi" pseudo and correct .cranges descriptors. Correct
4951 alignment handling broken by imported changes.
4952 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
4953 (sh64_handle_align): Declare.
4954 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4955 (sh64_max_mem_for_rs_align_code): Declare.
4956 (enum sh64_isa_values): Moved here from tc-sh64.c.
4957 (md_do_align): Define.
4958 (sh64_do_align): Declare.
4959 (struct sh64_tc_frag_data): New.
4960 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4962 (TC_FRAG_INIT): Change to set new datatype.
4963 (struct sh64_segment_info_type): Rename member
4964 last_flushed_location to last_contents_mark. All users changed.
4965 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4966 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4967 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4968 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4969 of unsetting seen_insn.
4970 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4971 call sh64_update_contents_mark.
4972 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4973 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4974 enum sh64_isa_values.
4975 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4976 (emitting_crange): Boolean guard moved to file scope from function
4977 scope in sh64_set_contents_type.
4979 (sh64_update_contents_mark): New; most split out from
4980 sh64_flush_pending_output.
4981 (shmedia_md_end): Call sh64_update_contents_mark. Set
4982 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4983 (sh64_do_align): New function.
4984 (sh64_max_mem_for_rs_align_code): New function.
4985 (sh64_handle_align): Rename from shmedia_do_align. Make
4986 non-static. Add head comment. Emit zero bytes for n bytes modulo
4987 four. Change return-type to void.
4988 (shmedia_elf_new_section): Remove.
4989 (shmedia_md_assemble): Call sh64_update_contents_mark.
4990 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4991 new frag. Call sh64_update_contents_mark after making the new
4993 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4994 and sh_flush_pending_output.
4995 (sh64_flag_output): Also call md_flush_pending_output, but add
4996 condition on not emitting_crange.
4997 (sh64_tc_cons_fix_new): Remove.
4998 2001-01-12 Nick Clifton <nickc@redhat.com>
4999 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5000 alignment handling scheme imported from sourceware.
5001 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
5002 * config/tc-sh64.h (TARGET_FORMAT): Define.
5003 (sh64_target_format): Prototype.
5004 * config/tc-sh64.c (sh64_target_mach): New function.
5005 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
5006 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5007 zero_address_frag instead of copying the frag of the symbol.
5008 (shmedia_frob_file_before_adjust): Ditto.
5009 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5010 to valueT to remove signedness.
5011 (shmedia_md_convert_frag): Add parameter final. Rename parameter
5012 headers to output_bfd. Do not evaluate symbols if final is false;
5014 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5015 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5016 to the current frag, call shmedia_md_convert_frag to emit fixups
5017 and make frag_wane neutralize the frag. Update comments.
5018 * config/tc-sh.c (md_convert_frag): Change caller of
5019 shmedia_md_convert_frag.
5020 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5021 * config/tc-sh64.h: Tweak comments and correct formatting.
5022 * config/tc-sh64.c: Ditto.
5023 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5024 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5025 for the no-relocation case.
5026 (shmedia_check_limits): Fix range check being off-by-one for PTA.
5027 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
5029 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
5031 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5032 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5034 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5036 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5037 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5038 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5039 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5040 al>: Set lowest bit of field to relocate to 1 and rest to empty,
5041 if reloc is emitted.
5042 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5043 New options plus bugfixes.
5044 * config/tc-sh.c (md_longopts): New options "-no-expand" and
5046 (md_parse_option): Handle new options.
5047 (md_show_usage): Add blurb for new options.
5048 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5049 (sh64_expand, sh64_pt32): New variables.
5050 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5051 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5052 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
5053 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
5054 <resolved previously-pc-relative relocs>: Handle
5055 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5056 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5057 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5058 points to SHcompact code.
5059 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5060 SH64PCREL16)>: Check that ISA of what operand points at and
5061 PTA/PTB matches, or emit error.
5062 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5063 SHMEDIA_BFD_RELOC_PT.
5064 (shmedia_immediate_op): If pcrel, emit fixup also for constant
5066 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5067 condition for MOVI expansion.
5068 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5069 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
5071 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5073 (sh64_target_format): Error-check setting of sh64_pt32 and
5074 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
5075 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5076 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5077 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5078 * config/tc-sh64.c: Improve comments.
5079 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
5080 not say the linker will check correctness of PTA/PTB expansion.
5081 (shmedia_md_end): Make non-static.
5082 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5084 * config/tc-sh.c (sh_finalize): Remove.
5085 * config/tc-sh.h (md_end): Do not define.
5086 Remove prototype for sh_finalize.
5087 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5088 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5089 sh64_section_data container when storing section type in tdata
5090 field in elf_section_data.
5091 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5093 * Makefile.am: Update dependencies.
5094 * Makefile.in: Regenerate.
5095 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5096 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5097 dwarf2_emit_insn call with test on debug_type.
5098 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5099 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5100 CRT_SH5_ISA32 sticky for 64-bit.
5101 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5102 Generate .crange sections when switching ISA mode or emitting
5103 constants in same section as code.
5104 * config/tc-sh64.c: Reformat structure definitions.
5105 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5107 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5108 to emit a .cranges descriptor when contents type changes. Only
5109 emit error if changing contents type and -no-mix is in effect.
5110 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5111 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5112 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5113 sh64_flush_last_crange over sections.
5114 When checking main symbol of datalabel symbol, check for
5115 STO_SH5_ISA32, not ISA type of section in definition.
5116 (shmedia_frob_file_before_adjust): Check main symbol for
5117 STO_SH5_ISA32; don't check ISA type of section in definition.
5118 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5119 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5120 .cranges entries have been output.
5121 (shmedia_elf_new_section): Just call md_flush_pending_output.
5122 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5123 fix. Do not set tc_segment_info_data.in_code for section. Call
5124 sh64_set_contents_type for SHmedia code.
5125 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5126 false. Call md_flush_pending_output.
5127 (sh64_target_format): Check that -no-mix and
5128 -shcompact-const-crange are used in sane combination with other
5130 (shmedia_md_pcrel_from_section): Check type of fix for how to
5132 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5133 not ISA type of section in definition.
5134 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5135 hold contents-type state.
5136 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5137 (sh64_flush_pending_output): Declare.
5138 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5139 (sh64_tc_cons_fix_new): Declare.
5140 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5141 call sh64_flag_output.
5142 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5143 call sh64_set_contents_type to mark SHcompact code and set
5145 (md_longopts): New options "-no-mix" and
5146 "-shcompact-const-crange".
5147 (md_parse_option): Handle new options.
5148 (md_show_usage): Add blurb for new options.
5149 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5150 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5151 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5152 (sh64_last_insn_frag): New.
5153 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5154 to get frag for insn opcode for generating fixups; do not assume it
5156 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5158 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5160 (TC_FRAG_TYPE): Define as fragS *.
5161 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5162 (sh64_last_insn_frag): Declare.
5163 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5164 not == NULL before dereferencing.
5165 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5166 Get rid of BFD section flag and EF_SH64_ABI64.
5167 * config/tc-sh64.c (shmedia_frob_section_type): Use
5168 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5169 communicate the section as containing SHmedia code. Describe why.
5170 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5171 EF_SH64 regardless of ABI.
5172 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5173 in error message. Handle resolved expressions for
5174 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5175 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5176 (shmedia_check_limits): Handle BFD_RELOC_64.
5177 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5178 a STO_SH5_ISA32 symbol, only the BFD value.
5179 2000-12-11 Ben Elliston <bje@redhat.com>
5180 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5181 dwarf2_generate_asm_lineno.
5182 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5183 Handle PC-relative MOVI expansions with assembler relaxation.
5184 Generate PC-relative relocs from 16-bit PC-relative expressions.
5185 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5186 (shmedia_md_pcrel_from_section): ...here.
5187 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5188 turned completely resolved. Adjust relocation type for 16-bit
5189 immediate operands that has turned PC-relative. Adjust back for
5190 MD_PCREL_FROM_SECTION being applied twice.
5191 (shmedia_md_convert_frag): Always emit reloc for expression with
5192 global or weak symbol. Handle relaxation result for PC-relative
5194 (shmedia_md_estimate_size_before_relax): An expression with a weak
5195 or global symbol can not be relaxed. Break out tests for
5196 relaxable symbol into variable sym_relaxable.
5197 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5198 UNDEF_MOVI)>: Break out any PC-relative expression and change
5200 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5202 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5203 MOVI expansion. If X_op_symbol of the immediate expression is
5204 set, make an expression symbol for the argument to frag_var.
5205 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5207 (END): Adjust for new relaxations.
5208 (md_relax_table): Add entries for new relaxations.
5209 2000-12-07 Ben Elliston <bje@redhat.com>
5210 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5211 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5212 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5213 SHORI operand offsets in PT/PTA/PTB expansions.
5214 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5215 Implement DataLabel semantics.
5216 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5217 shmedia_frob_file_before_adjust.
5218 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5219 (DATALABEL_SUFFIX): Define.
5220 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5221 symbol list to update "datalabel" symbols to their main symbol
5223 (shmedia_frob_file_before_adjust): New.
5224 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5225 undefined and set STT_DATALABEL.
5226 (sh64_frob_label): Initialize TC symbol field.
5227 (sh64_consume_datalabel): Actually implement semantics. New
5228 parameter operandf, call it instead of expression.
5229 (sh64_exclude_symbol): New.
5230 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5231 to sh64_consume_datalabel.
5232 (tc_symbol_new_hook): Define to tc_frob_symbol.
5233 (TC_SYMFIELD_TYPE): Define to symbolS *.
5234 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5235 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5236 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5238 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5239 generating dwarf2 debug information.
5240 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5241 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5242 elf64-sh64 for the 64-bit ABI.
5243 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5245 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5246 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5248 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5249 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5250 (enum sh64_abi_values): New type.
5251 (enum sh64_isa_values): New type.
5252 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5253 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5254 (sh64_abi): Replace shmedia_64.
5255 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5256 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5257 (s_sh64_mode): Check validity for this target.
5258 (sh64_target_format): Initialize defaults for ISA and ABI.
5259 Fallback to old object format if no SH64 ISA or ABI has been
5261 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5262 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5263 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5264 * config/tc-sh64.h: Fix typo in comment.
5265 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5266 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5267 <PT fixups for absolute values>: Size will be longest, not
5269 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5270 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5271 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5272 and l1 to hold lowercase of two first characters. Change all
5273 remaining TO_LOWER to tolower.
5274 * config/tc-sh64.c (TO_LOWER): Delete.
5275 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5276 (md_parse_name): Define.
5277 (sh64_consume_datalabel): Declare.
5278 (DOLLAR_DOT): Define.
5279 * config/tc-sh64.c (shmedia_parse_exp): New.
5280 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5281 (shmedia_parse_reg): Remove const from src
5283 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5284 (shmedia_md_assemble): Ditto for op_end variable.
5285 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5286 Use shmedia_parse_exp, not parse_exp.
5287 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5288 parameter. All callers changed.
5289 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5291 (shmedia_parse_reg): Put first two character in local variables.
5292 Use tolower, not TO_LOWER. If no register is found and argtype
5293 indicates a control register, scan shmedia_creg_table
5295 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5296 * Makefile.am (CPU_TYPES): Add sh64.
5297 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5298 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5299 Regenerate dependencies.
5300 * Makefile.in: Regenerate.
5301 * configure.in: Add support for sh64-*-elf*.
5302 * configure: Regenerate.
5303 * config/tc-sh64.h: New.
5304 * config/tc-sh64.c: New.
5305 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5306 .mode, .isa and .uaquad.
5307 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5308 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5309 [HAVE_SH64] (END): Define as 10.
5310 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5311 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5313 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5314 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5315 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5316 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5318 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5319 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5320 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5321 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5322 SHmedia instructions. Handle state-change after switching to
5324 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5325 (md_parse_option) [HAVE_SH64]: Parse new options.
5326 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5327 (md_convert_frag) [HAVE_SH64] <default>: Call
5328 shmedia_md_convert_frag instead of abort.
5329 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5330 BFD_RELOC_SH_SHMEDIA_CODE.
5331 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5332 SHcompact or SHmedia code.
5333 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5334 shmedia_md_apply_fix instead of abort.
5335 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5336 result from calling shmedia_md_estimate_size_before_relax instead
5338 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5340 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5341 shmedia_init_reloc and do nothing more if it returns non-zero.
5342 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5343 * po/POTFILES.in: Regenerate.
5344 * po/gas.pot: Regenerate.
5346 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5348 * config/tc-sh.c (parse_at): Install the correct version of
5351 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5352 assume fixP->fx_subsy is non-NULL.
5354 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5356 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5357 A_DISP_PC_ABS, and adjust it by -4.
5358 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5360 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5361 the operand type is not A_DISP_PC_ABS.
5363 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5365 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5366 common and weak symbols. Handle common and weak symbols as
5367 undefined symbols with regards to GREG handling and merging.
5368 (mmix_frob_file): Ditto.
5370 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5372 * configure.in (hppa-*-netbsd*): New target.
5373 * configure: Regenerate.
5374 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5376 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5378 * config/tc-v850.c: Add missing prototypes amd use old-style
5379 function definitions.
5380 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5381 (sdata_section tdata_section, zdata_section, sbss_section,
5382 tbss_section, zbss_section, rosdata_section, rozdata_section,
5383 scommon_section, tcommon_section, zcommon_section,
5384 call_table_data_section, call_table_text_section): Delete.
5385 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5386 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5387 v850_call_table_data, v850_call_table_text): Delete.
5388 (struct v850_seg_entry): New.
5389 (v850_seg_table): New.
5390 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5391 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5392 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5393 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5396 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5397 recording of alignment.
5398 (md_pseudo_table): Use v850_seg.
5399 (md_begin): Don't init .call_table_data and .call_table_text here.
5400 Set v850_seg_table bss entry.
5402 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5404 Support on-demand global register allocation by passing on
5405 base-plus-offset relocs to the linker.
5406 * config/tc-mmix.c: Tweak and fix typos in comments.
5407 (allocate_undefined_gregs_in_linker): New variable.
5408 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5409 (md_longopts): Add --linker-allocated-gregs.
5410 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5411 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5412 (md_show_usage): Update text for -x. Add text for
5413 --linker-allocated-gregs.
5414 (tc_gen_reloc): Derive default value for addend from val and
5415 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5416 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5417 GREG if allocate_undefined_gregs_in_linker.
5418 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5419 --linker-allocated-gregs.
5420 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5421 --linker-allocated-gregs. Mention that it's implied by -x.
5422 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5423 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5425 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5427 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5429 * Makefile.am: Run "make dep-am"
5430 * Makefile.in: Regenerate.
5432 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5434 * config/tc-or32.c: New file.
5435 * config/tc-or32.h: New file.
5436 * configure.in: Add support for or32 targets.
5437 * configure: Regenerate.
5438 * config/obj-coff.c: Add support for or32 targets.
5439 * config/obj-coff.h: Add support for or32 targets.
5440 * Makefile.am: Add support for or32 targets.
5441 * Makefile.in: Regenerate.
5442 * NEWS: Mention support for OpenRISC.
5443 * doc/Makefile.in: Regenerate.
5444 * po/POTFILES.in: Regenerate.
5445 * po/gas.pot: Regenerate.
5447 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5449 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5452 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5454 * config/tc-mips.c (tc_gen_reloc): Arrange for
5455 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5456 their LO16 parts, even for ELF.
5458 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5460 * config/tc-i386.c: Protect definitions of true and false
5463 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5465 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5466 made because of .weak, if they are neither defined nor used in any
5469 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5471 * configure: Regenerated.
5473 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5475 * doc/Makefile.am (install): Depend on install-info.
5476 * doc/Makefile.in: Regenerate.
5478 2002-01-26 Nick Clifton <nick@redhat.com>
5480 * po/fr.po: Updated version
5482 2002-01-24 Kazu Hirata <kazu@hxi.com>
5484 * config/tc-h8300.c (check_operand): Don't print a warning
5485 when a valid 24-bit address is given to a 16-bit address
5488 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5490 * config/tc-sh.c (sh_elf_suffix): Removed.
5491 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5492 sh_end_of_match, sh_parse_name): New functions.
5493 (sh_elf_cons): Simplify.
5494 (parse_exp): Reject misplaced PIC operands.
5495 (md_undefined_symbol): Simplify.
5496 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5497 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5498 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5499 Complain if subsy remains at the end.
5500 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5501 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5503 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5505 * config/tc-mn10300.c (xr_registers): Move `pc'...
5506 (other_registers): ... here.
5508 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5510 * Makefile.am: Run "make dep-am".
5511 * Makefile.in: Regenerate.
5512 * gas/po/POTFILES.in: Regenerate.
5514 2002-01-21 DJ Delorie <dj@redhat.com>
5516 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5517 stabstr_name allocation permanent, as it will be referenced from
5520 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5522 * configure.in (ia64-*-netbsd*): New target.
5523 * configure: Regenerate.
5525 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5527 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5529 <Detailed description, ARM options>: Ditto.
5530 * doc/c-arm.texi (ARM Options): Ditto.
5532 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5534 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5535 do_mia, do_mar and do_mra respectively.
5536 (do_mav_*): Renamed from do_c_*.
5537 (mav_reg_required_here, mav_parse_offset): Renamed from
5538 cirrus_reg_required_here and cirrus_parse_offset respectively.
5539 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5541 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5542 Keith Walker <keith.walker@arm.com>
5544 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5545 (insns): Add pattern for bxj instruction.
5546 (do_bxj): New function.
5547 (arm_cpus): Add arm926ej.
5548 (arm_archs): Add armv5tej.
5550 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5552 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5554 2002-01-19 Keith Walker <keith.walker@arm.com>
5556 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5558 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5560 * NEWS: Mention new ARM command-line options and VFP support.
5562 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5564 (ARM_CEXT_MAVERICK): Similarly.
5565 (ARM_ANY): Now means any core instruction.
5566 (CPU_DEFAULT): Default to ARM_ANY.
5567 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5568 (pic_code): Declare for all object types. Make type int.
5569 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5570 (march_fpu_opt, mfpu_opt): Declare.
5571 (md_longopts): Tidy up conditional definitions.
5572 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
5573 (arm_long_opts): New tables.
5574 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
5575 (arm_parse_extension): New function.
5576 (md_parse_option): Rewrite using new table-driven system.
5577 (md_show_usage): Use new table-driven system.
5578 (md_begin): Calculate cpu_variant from command line option data.
5579 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
5580 command-line options.
5581 * doc/c-arm.texi: Likewise.
5583 2002-01-18 Andreas Jaeger <aj@suse.de>
5585 * as.c (parse_args): Update year.
5587 2002-01-17 Timothy Wall <twall@alum.mit.edu>
5589 * config/tc-tic54x.c (encode_address): Add a more informative
5590 warning about incorrect syntax.
5592 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5594 * po/gas.pot: Regenerate.
5596 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5598 * macro.c (get_any_string): Add no-c-format comment to prevent
5599 confusion when translating string.
5600 * gasp.c (get_any_string): Add no-c-format comment to prevent
5601 confusion when translating string.
5603 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5604 Johannes Stezenbach <js@convergence.de>
5605 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
5606 matched before the shorter ones.
5607 (my_getSmallParser): Fix handling of nested parentheses in
5608 percent_op's. Code cleanup.
5609 (my_getPercentOp): New function, code from my_getSmallParser.
5610 (my_getSmallExpression): Fix handling of closing parentheses.
5611 Code cleanup. Better comments.
5613 2002-01-16 Nick Clifton <nickc@redhat.com>
5615 po/tr.po: New file: Turkish translation.
5616 configure.in (LINGUAS): Add "tr".
5617 configure: Regenerate.
5619 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5621 Support for VFP instructions
5622 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
5623 (cp_address_required_here): New argument wb_ok. When false, do not
5624 accept write-back forms of addressing. Change all callers.
5625 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
5626 (FPU_VFP_EXT_V2): Define.
5627 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
5628 Define in terms of above.
5629 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
5630 (vfp_reg): New struct.
5631 (vfp_regs): New array of registers.
5632 (insns): Add VFP instructions.
5633 (sn_table): New array of VFP single-precision register names.
5634 (dn_table): New array of VFP double-precision register names.
5635 (all_reg_maps): Add the new register tables.
5636 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
5637 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
5638 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
5639 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
5640 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
5641 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
5642 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
5643 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
5644 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
5645 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
5646 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
5647 (do_vfp_sp_dp_cvt): New functions.
5648 (md_begin): Set soft-float flag for appropriate VFP work.
5649 (md_atof): Handle VFP-format doubles.
5650 (md_parse_option): Handle VFP command-line options.
5651 (md_show_usage): Display VFP command-line options.
5653 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
5655 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
5656 various command line options.
5658 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5660 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
5662 (xstormy16_md_apply_fix3): Do not return a value.
5664 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5666 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
5667 the -EL/-EB option that matches the target's endianness.
5668 (md_parse_option): Likewise.
5670 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5672 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
5673 is not dependent on ARM_BI_ENDIAN.
5675 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
5677 * tc-arm.c (all error messages): Normalize capitalization of messages.
5679 * tc-arm.h (md_operand): Delete define.
5680 * tc-arm.c (in_my_get_expression): New static variable.
5681 (my_get_expression): Set and clear it.
5682 (md_operand): New function. If called from my_get_expression
5683 put the error in inst.error.
5684 (output_inst): Now takes argument of instruction being assembled.
5685 Print it out with any error message.
5686 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
5688 (end_of_line): Don't update inst.error if it is already set.
5690 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
5692 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
5693 op that can be translated into a mvn instruction.
5695 2002-01-11 Steve Ellcey <sje@cup.hp.com>
5697 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
5698 setting default md.flags.
5699 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
5700 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
5701 * gas/config/tc-ia64.c (setup_unwind_header): Add support
5702 for 32 bit unwind info blocks.
5703 (generate_unwind_image): Add support for different types
5704 of unwind images (32 bits and/or big-endian).
5705 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
5706 (ia64_target_format): Add support for hpux target formats.
5707 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
5708 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
5709 SHT_FINI_ARRAY elf section types.
5711 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
5713 * tc-arm.c (struct reg_entry): Move before prototypes.
5714 (int_register, cp_register, fp_register): Delete.
5715 (reg_table): Delete. Replaced with ...
5716 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
5717 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
5718 (mav_dspsc_table): ... one table per register set.
5719 (arm_reg_hsh): Delete.
5720 (struct reg_map): New structure.
5721 (all_reg_maps): New array.
5722 (enum arm_reg_type): New enums.
5723 (build_reg_hsh): New function.
5724 (insert_reg_alias): Use hash table passed by caller. Adjust all
5726 (create_register_alias): New function, split out from ...
5727 (md_assemble): ... here.
5728 (md_begin): Build new register hash tables.
5729 (arm_reg_parse): New argument for the hash table to search. Adjust all
5731 (arm_reg_parse_any): New function.
5732 (co_proc_number): Look up the processor number in the processor hash
5734 (cirrus_regtype): Delete.
5735 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
5736 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
5737 (ARM_EXT_MAVERICKsc_register): Delete.
5738 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
5739 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
5741 (do_c_triple_4, do_c_triple_5): Delete.
5742 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
5743 (do_c_quad_6): Delete.
5744 (do_c_quad_6[ab]): New functions.
5745 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
5746 arguments to use new register parsing methods.
5747 (cirrus_reg_required_here): Likewise.
5748 (insns): Reclassify cirrus maverick worker functions.
5749 (cirrus_valid_reg): Delete.
5751 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5753 * configure.in (sh*le): Set cpu_type=sh and endian=little.
5754 (sh*-*-netbsdelf*): New target.
5755 * configure: Regenerate.
5756 * tc-sh.h: Update copyright years.
5757 (TARGET_FORMAT): Add version for TE_NetBSD.
5759 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5761 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
5764 2002-01-06 Alan Modra <amodra@bigpond.net.au>
5766 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
5767 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
5769 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
5771 * tc-mips.c (mips_cprestore_valid): New flag.
5772 (mips_frame_reg_valid): New flag.
5773 (macro) [M_JAL_2]: Check both flags.
5774 [M_JAL_A]: Likewise.
5775 (s_cprestore): Set mips_cprestore_valid.
5776 (tc_get_register): If setting mips_frame_reg, set
5777 mips_frame_reg_valid and clear mips_cprestore_valid.
5778 (s_mips_ent): Clear both flags.
5779 (s_mips_end): Clear both flags.
5781 2002-01-05 Alan Modra <amodra@bigpond.net.au>
5783 * write.c (write_object_file): Make use of bfd_section_list_remove.
5784 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
5785 * config/tc-mmix.c (mmix_frob_file): Likewise.
5787 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5789 * configure.in (i386-*-netbsdelf*): Collapse target into...
5790 (i386-*-netbsd*): ...this. Add support for x86-64.
5791 * configure: Regenerated.
5793 2002-01-03 matthew green <mrg@redhat.com>
5795 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
5797 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5799 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
5802 For older changes see ChangeLog-0001
5808 version-control: never
projects / deliverable / binutils-gdb.git / blob