1 2003-07-16 Alan Modra <amodra@bigpond.net.au>
3 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
4 (generic_dwarf2_emit_offset): Don't define function when
5 TC__DWARF2_EMIT_OFFSET is defined.
7 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
9 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
10 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
11 * doc/c-mips.texi: Document -march=rm9000.
13 2003-07-15 Alan Modra <amodra@bigpond.net.au>
15 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
16 only for V850_OPERAND_DISP operands.
18 2003-07-15 Alan Modra <amodra@bigpond.net.au>
20 * frags.c (frag_more): Move segment checks to..
21 (frag_alloc_check): ..here. New function.
22 (frag_append_1_char): Call frag_alloc_check.
24 2003-07-14 Nick Clifton <nickc@redhat.com>
26 * po/tr.po: Update with latest version.
27 * po/POTFILES.in: Regenerate.
28 * po/gas.pot: Regenerate.
29 * configure: Regenerate.
31 2003-07-14 Nick Clifton <nickc@redhat.com>
33 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
34 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
35 "safe-ctype.h" and update use of macros.
36 * Makefile.am: Update dependencies.
37 * Makefile.in: Regenerate.
39 2003-07-11 Alan Modra <amodra@bigpond.net.au>
41 * po/gas.pot: Regenerate.
43 2003-07-10 Jakub Jelinek <jakub@redhat.com>
45 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
46 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
47 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
48 DWARF2_CIE_DATA_ALIGNMENT): Define.
49 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
51 (ppc_cie_data_alignment): Declare.
52 * config/tc-ppc.c: Include dw2gencfi.h.
53 (ppc_cie_data_alignment): Define.
54 (md_begin): Initialize ppc_cie_data_alignment.
55 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
57 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
58 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
59 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
60 DWARF2_CIE_DATA_ALIGNMENT): Define.
61 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
63 (s390_cie_data_alignment): Declare.
64 * config/tc-s390.c: Include dw2gencfi.h.
65 (s390_cie_data_alignment): Define.
66 (md_begin): Initialize s390_cie_data_alignment.
67 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
70 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
72 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
73 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
74 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
75 * configure.in (am33_2.0, mn10300-*-linux*): Added.
77 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
79 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
82 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
84 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
85 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
86 for subtracts from GLOBAL_OFFSET_TABLE that could not be
88 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
89 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
90 could not be simplified.
91 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
92 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
93 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
94 BDF_RELOC_MN10300_GOT32.
95 * config/tc-mn10300.c (mn10300_fix_adjustable): If
96 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
97 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
98 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
99 symbol if we know its value.
100 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
101 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
102 duplicate underscore prefix.
103 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
104 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
105 type in X_md, not X_add_number. Zero X_add_number.
106 (mn10300_check_fixup): Extract relocation type from X_md.
107 * config/tc-mn10300.h: Update comment.
108 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
109 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
111 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
112 (mn10300_check_fixup): Likewise.
113 (mn10300_parse_name): Set X_add_number to relocation type.
114 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
115 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
116 O_GOTOFF, O_PLT, O_GOT): Define.
117 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
118 (mn10300_check_fixup): New fn.
119 (md_assemble): Call it. Check for PIC-related relocs.
120 (mn10300_cons_fix_new): Likewise. New fn.
121 (mn10300_end_of_match): New fn.
122 (mn10300_md_parse_name_cont): New fn.
124 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
126 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
127 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
129 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
130 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
131 md_assemble, md_estimate_size_before_relax): Handle fbCC.
132 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
133 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
135 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
136 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
137 (HAVE_AM33): Match AM33_2 too.
138 (HAVE_AM33_2): New macro.
139 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
140 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
141 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
142 (float_registers, double_registers): New variables.
143 (float_register_name, double_register_name): New functions.
144 (md_assemble): Recognize FP registers. Implement FMT_D3.
145 (mn10300_insert_operand): Support FP registers.
147 2003-07-08 Chris Demetriou <cgd@broadcom.com>
149 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
150 target being a global symbol if not compiling SVR4 PIC code.
152 2003-07-07 Nick Clifton <nickc@redhat.com>
154 * doc/c-m32r.texi (M32R-Directives): New node. Document the
155 .high, .shigh and .low directives.
157 2003-07-07 Richard Sandiford <rsandifo@redhat.com>
159 * config/tc-h8300.c (h8300sxnmode): Add prototype.
161 (parse_exp): Replace expressionS argument with a h8_op. Parse the
162 operand size as well.
163 (skip_colonthing): Remove unused expression argument. Tighten checks
165 (colonmod24): Remove.
166 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
167 (get_operand): Likewise. Use the standard code to read the size of
168 pc-relative operands.
169 (fix_operand_size): Include the size-guessing logic that used to be
170 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
171 offsets with a symbolic component.
173 2003-07-04 Nick Clifton <nickc@redhat.com>
175 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
176 macro to compute size of selected register name array.
178 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
180 * config/tc-s390.c (md_parse_option): Add cpu type z990.
181 (md_begin): Add minimal cpu type logic for instructions with different
182 binary format depending on the cpu.
183 (md_assemble): Remove check for minimal cpu.
184 (s390_insert_operand): Add support for long displacements.
185 (md_gather_operands): Likewise.
186 (tc_s390_fix_adjustable): Likewise.
187 (tc_s390_force_relocation): Likewise.
188 (md_apply_fix3): Likewise.
190 2003-06-30 Chris Demetriou <cgd@broadcom.com>
192 * config/tc-mips.c (s_mipsset): Implement -march= handling
195 2003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
197 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
198 prototypes and casts. Replace PTR with void *. Reformat.
199 * config/tc-mips.h: Likewise.
201 2003-06-30 Alan Modra <amodra@bigpond.net.au>
203 * config/tc-ia64.c (note_register_values): Warning fix.
204 * config/tc-mips.c (append_insn): Likewise.
206 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
208 * config/tc-mips.c (mips_set_options,mips_opts): Support for
210 (file_mips_arch): Rename mips_arch.
211 (mips_arch_info,mips_tune_info): Remove.
212 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
213 (mips_cpu_info_from_arch): New function.
214 (md_begin): Use file_mips_arch.
215 (macro_build,macro,mips_ip): Use mips_opts.arch.
216 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
217 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
219 (s_mipsset): Support for .set arch=FOO.
220 (mips_cpu_info_table): Fix typo.
222 2003-06-26 H.J. Lu <hongjiu.lu@intel.com>
224 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
226 2003-06-25 Richard Sandiford <rsandifo@redhat.com>
228 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
229 unsigned 8-bit operands.
231 2003-06-24 Nick Clifton <nickc@redhat.com>
233 * read.c (s_comm): Change error message to assume an unsigned size
234 has been passed to .comm.
235 * config/tc-sparc.c (s_common): Likewise.
236 * write.c (write_contents): Replace 'unsigned long' with
237 'addressT' and 'long' with offsetT in order to allow computations
238 with very large values to work for 64-bit addressed targets.
239 (relax_and_size_all_segments): Likewise.
240 (relax_frag): Likewise.
241 (relax_segment): Likewise.
243 2003-06-23 Mark Mitchell <mark@codesourcery.com>
245 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
247 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
249 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
252 * gas/config/tc-i386.h (CpuPNI): New.
253 (CpuUnknownFlags): Add CpuPNI.
255 2003-06-23 <davidm@hpl.hp.com>
257 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
258 freebsd, openvms, and nsk (non-stop kernel).
260 2003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
262 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
263 all locals have been declared.
265 2003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
267 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
268 special handling for n32 ABI.
271 2003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
273 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
276 2003-06-19 Christian Groessler <chris@groessler.org>
278 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
279 now, not only a warning. Add some more checks to detect invalid
281 (get_operand): For CLASS_IR remember register size in mode struct.
282 (get_specific): Handle new CLASS_IRO type. Add register size
283 checks for CLASS_IR and CLASS_IRO.
284 (md_apply_fix3): Fix undefined usage of buf.
286 2003-06-19 Alan Modra <amodra@bigpond.net.au>
288 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
289 (ppc_change_csect): Add align param. Align frag at start of csect.
290 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
291 (ppc_frob_section): Align vma.
293 2003-06-18 Jakub Jelinek <jakub@redhat.com>
295 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
296 (output_cie): Don't pad.
297 (output_fde): Add align argument. Pad to align if not 0.
298 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
299 Pad just last FDE to EH_FRAME_ALIGNMENT.
301 2003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
303 * config/tc-s390.c (init_default_arch): Make current_mode_mask
304 dependent on s390_arch_size and current_cpu dependent on
307 2003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
309 * configure.in: Add c4x as an architecture variant to tic4x.
310 * configure: Regenerate.
311 * Makefile.in: Regenerate.
312 * doc/Makefile.in: Regenerate.
314 2003-06-18 Alan Modra <amodra@bigpond.net.au>
316 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
317 ".TOC." from PPC64_TOC relocs.
319 2003-06-17 Alan Modra <amodra@bigpond.net.au>
321 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
323 2003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
325 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
326 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
327 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
328 s_cprestore,s_cpadd): Use them.
330 2003-06-16 Hans-Peter Nilsson <hp@axis.com>
332 * configure.in: Add specific case for cris-*-linux-gnu* with
334 * configure: Regenerate.
335 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
336 if TE_LINUX defined, else FALSE.
337 (bfd_boolean demand_register_prefix): Set default from
338 DEFAULT_CRIS_AXIS_LINUX_GNU.
339 (symbols_have_leading_underscore): Similar.
340 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
342 2003-06-13 Richard Earnshaw <rearnsha@arm.com>
344 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
345 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
346 FPU_ARCH_FPA for AOUT.
347 (md_begin): Don't try to guess the floating point architecture from
348 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
350 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
352 * configure.in: Add i386-netbsd-gnu target.
353 * configure: Regenerate.
355 2003-06-12 Tom Tromey <tromey@redhat.com>
357 * doc/as.texinfo (Comm): Added @node. Moved before CFI
360 2003-06-12 Richard Sandiford <rsandifo@redhat.com>
362 * config/tc-mips.c (append_insn): In a compound relocation, take the
363 field width from the final (outermost) operator.
365 2003-06-11 Richard Henderson <rth@redhat.com>
367 * dw2gencfi.c (struct cfi_escape_data): New.
368 (cfi_add_CFA_nop): Remove.
369 (CFI_escape, dot_cfi_escape): New.
370 (dot_cfi): Remove nop.
371 (cfi_pseudo_table): Remove nop; add escape.
372 (output_cfi_insn): Likewise.
373 (select_cie_for_fde): Stop on escape.
374 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
375 * read.c, read.h (do_parse_cons_expression): New.
376 * doc/as.texinfo (.cfi_escape): New.
378 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
380 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
381 (s_cprestore): Likewise.
382 (s_cpreturn): Likewise.
384 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
386 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
389 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
391 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
392 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
393 exceptions from size assert. Remove most of the addend fixup
394 specialcasing. Remove value, use valP directly. simplify fx_addnumber
395 handling. Remove zero addend specialcases.
396 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
397 the addend fixup specialcase.
398 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
400 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
402 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
403 in the RELOC_EXPANSION_POSSIBLE case.
405 2003-06-11 Alan Modra <amodra@bigpond.net.au>
407 * config/tc-i960.c (line_comment_chars): Add '#'.
408 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
410 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
412 * po/Make-in (DESTDIR): New.
413 (install-data-yes): Support $(DESTDIR).
414 (uninstall): Likewise.
416 2003-06-11 Alan Modra <amodra@bigpond.net.au>
418 * Makefile.am: Run "make dep-am".
419 * Makefile.in: Regenerate.
420 * po/POTFILES.in: Regenerate.
422 2003-06-10 Doug Evans <dje@sebabeach.org>
424 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
426 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
427 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
428 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
430 2003-06-10 Alan Modra <amodra@bigpond.net.au>
431 Gary Hade <garyhade@us.ibm.com>
433 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
434 (md_apply_fix3): Special case lq insn.
436 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
438 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
439 lists. Allow single-register ranges.
441 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
443 * config/tc-h8300.c (h8300sxnmode): New.
444 (md_pseudo_table): Add .h8300sxn entry.
446 2003-06-09 H.J. Lu <hongjiu.lu@intel.com>
448 * NEWS: Updated for the new -n option for the i386 assembler.
450 * config/tc-i386.c (optimize_align_code): New.
451 (md_shortopts): Add 'n'.
452 (md_parse_option): Handle 'n'.
453 (md_show_usage): Add '-n'.
455 * config/tc-i386.h (optimize_align_code): Declared.
456 (md_do_align): Optimize code alignment only if optimize_align_code
459 * doc/as.texinfo: Add the new -n option.
461 * doc/c-i386.texi: Document the new -n option.
463 2003-06-07 Richard Henderson <rth@redhat.com>
465 * doc/as.texinfo: Document .cfi_rel_offset.
467 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
468 (cfi_add_CFA_offset): Detect invalid offsets.
469 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
470 (cfi_add_CFA_restore_state): Restore it.
471 (CFI_rel_offset): New.
472 (cfi_pseudo_table): Add it.
473 (dot_cfi): Handle it.
475 2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
477 * app.c (do_scrub_chars): Add states 14 and 15 to handle
480 2003-06-05 Michael Snyder <msnyder@redhat.com>
482 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
483 (build_bytes): Ditto.
485 2003-06-05 Richard Sandiford <rsandifo@redhat.com>
487 * config/tc-h8sx.c (DMODE): Remove.
488 (colonmod24): Don't choose a default if the operand is a 16-bit
490 (fix_operand_size): New function.
491 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
492 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
494 2003-06-05 Michal Ludvig <mludvig@suse.cz>
496 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
497 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
498 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
499 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
500 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
501 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
502 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
503 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
504 (cfi_pseudo_table): New directives .cfi_return_column,
505 .cfi_restore, .cfi_undefined, .cfi_same_value,
506 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
507 (dot_cfi, output_cfi_insn): Handle new directives.
508 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
509 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
510 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
512 2003-06-04 Richard Henderson <rth@redhat.com>
514 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
516 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
518 2003-06-04 Richard Henderson <rth@redhat.com>
520 * config/tc-alpha.c (s_alpha_usepv): New.
521 (md_pseudo_table): Add it.
522 (alpha_cfi_frame_initial_instructions): New.
523 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
524 (tc_cfi_frame_initial_instructions): New.
525 * doc/c-alpha.texi: Document .usepv.
527 2003-06-04 Jakub Jelinek <jakub@redhat.com>
529 * as.c (show_usage): Document --execstack and --noexecstack.
530 (parse_args): Add --execstack and --noexecstack.
531 (main): Create .note.GNU-stack section if --execstack or
532 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
533 * as.h (flag_execstack, flag_noexecstack): New.
535 2003-06-03 Chris Demetriou <cgd@broadcom.com>
537 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
538 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
539 (OPTION_MISC_BASE): New defines.
540 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
541 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
542 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
543 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
544 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
545 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
546 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
547 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
548 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
549 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
550 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
551 (OPTION_TRAP): Redefine in terms of new defines.
552 (md_longopts): Reorder entries.
554 2003-05-14 Michael Snyder <msnyder@redhat.com>
555 From Bernd Schmidt <bernds@redhat.com>
556 and Michael Snyder <msnyder@redhat.com>
557 and Alexandre Oliva <aoliva@redhat.com>
558 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
559 * config/tc-h8300.h: Ditto.
561 2003-06-03 Nick Clifton <nickc@redhat.com>
563 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
564 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
565 before calling bfd_reloc_type_lookup.
567 2003-06-02 Alan Modra <amodra@bigpond.net.au>
569 * read.c (emit_expr): Set dot_value.
570 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
572 2003-06-02 Alan Modra <amodra@bigpond.net.au>
574 * macro.c (sub_actual): Don't lose string if it turns out that
575 &string wasn't an arg.
577 2003-05-31 Richard Henderson <rth@redhat.com>
579 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
580 (cfi_finish): Set flag_traditional_format around .eh_frame data.
582 2003-05-29 Richard Henderson <rth@redhat.com>
584 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
585 (all_frame_data, plast_frame_data, cur_frame_data): New.
586 (s_alpha_ent): Record data for dwarf2 cfi.
587 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
588 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
589 * config/tc-alpha.h (md_end): New.
590 (DWARF2_DEFAULT_RETURN_COLUMN): New.
591 (DWARF2_CIE_DATA_ALIGNMENT): New.
593 2003-05-29 Nick Clifton <nickc@redhat.com>
595 * configure.in: Add i386-*-freebsd* entry.
596 * configure: Regenerate.
598 2003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
600 * config/tc-m32r.c: Amend comment to refer to Renesas
602 2003-05-27 Richard Henderson <rth@redhat.com>
604 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
606 (current_location): Use symbol_temp_new_now.
607 * stabs.c (s_stab_generic): Use symbol_temp_new.
608 * symbols.c (temp_label_name): Remove.
609 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
611 2003-05-27 Richard Henderson <rth@redhat.com>
613 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
614 * as.c (main): Always call cfi_finish.
615 * config/tc-i386.c (x86_dwarf2_return_column): New.
616 (x86_cie_data_alignment): New.
617 (md_begin): Set them.
618 (tc_x86_cfi_init): Remove.
619 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
620 return int, not unsigned long; don't as_bad here.
621 (tc_x86_frame_initial_instructions): Streamline; use
623 * config/tc-i386.h (tc_cfi_init): Remove.
624 (DWARF2_DEFAULT_RETURN_COLUMN): New.
625 (DWARF2_CIE_DATA_ALIGNMENT): New.
627 2003-05-27 Richard Henderson <rth@redhat.com>
629 * symbols.c (temp_label_name): New.
630 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
631 (symbol_set_value_now): New.
632 * symbols.h: Prototype them.
633 * dwarf2dbg.c: Use them.
634 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
636 2003-05-23 Jason Eckhardt <jle@rice.edu>
638 * config/tc-i860.c (target_xp): Declare variable.
639 (OPTION_XP): Declare macro.
640 (md_longopts): Add option -mxp.
641 (md_parse_option): Set target_xp.
642 (md_show_usage): Add -mxp usage.
643 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
644 (md_assemble): Don't try expansions if XP_ONLY is set.
645 * doc/c-i860.texi: Document -mxp option and i860XP support.
647 2003-05-23 Eric Christopher <echristo@redhat.com>
649 * config/tc-mips.c (macro_build_jalr): Warning patrol.
651 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
653 * config/tc-mips.c (append_insn): Use actual relocation size for new
654 fixp's. Don't relax overflow checking for partial_inplace relocations.
655 Use the actual relocation type in combined relocs, not just the type
657 (macro_build_jalr): Use actual relocation size for new fix.
658 (s_cpsetup, s_gpdword): Likewise.
660 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
662 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
664 2003-05-22 Nick Clifton <nickc@redhat.com>
666 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
667 section relative offsets for relocs that will not be based on the
669 (xstormy16_md_apply_fix3): Remove previous patch to this
672 2003-05-07 Eric Christopher <echristo@redhat.com>
674 * config/tc-mips.c (mips_abicalls): New variable.
675 (md_parse_option): Use.
678 (mips_elf_final_processing): Set EF_MIPS_PIC and
679 EF_MIPS_CPIC dependent on above.
681 2003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
683 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
685 2003-05-21 Nick Clifton <nickc@redhat.com>
687 * config/obj-elf.c: Include dwarf2dbg.h.
688 (elf_pseudo_tab): Add .file and .loc.
689 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
690 * config/tc-arm.c: Likewise.
691 * config/tc-h8300.c: Likewise.
692 * config/tc-hppa.c: Likewise.
693 * config/tc-ia64.c: Likewise.
694 * config/tc-m68hc11.c: Likewise.
695 * config/tc-m68k.c: Likewise.
696 * config/tc-mmix.c: Likewise.
697 * config/tc-mn10300.c: Likewise.
698 * config/tc-ppc.c: Likewise.
699 * config/tc-sh.c: Likewise.
700 * config/tc-sparc.c: Likewise.
701 * config/tc-v850.c: Likewise.
702 * config/tc-frv.c: Likewise, and remove redundant inclusion of
704 * config/tc-ip2k.c: Likewise.
705 * config/tc-iq2000.c: Likewise.
706 * config/tc-xstormy16.c: Likewise.
707 * config/tc-xtensa.c: Likewise.
708 * Makefile.am: Regenerate dependencies.
709 * Makefile.in: Regenerate.
710 * aclocal.m4: Regenerate.
711 * config.in: Regenerate.
712 * configure: Regenerate.
713 * po/POTFILES.in: Regenerate.
714 * po/gas.pot: Regenerate.
716 2003-05-21 Nick Clifton <nickc@redhat.com>
718 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
719 BFD_ASSEMBLER targets.
720 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
721 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
722 defining BFD_ASSEMBLER.
724 2003-05-20 Michal Ludvig <mludvig@suse.cz>
726 * as.c (main): Remove tc_cfi_init().
727 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
729 (cfi_pseudo_table): Add "cfi_register" entry.
730 (cfi_make_insn): Handle CFA_register.
731 (cfi_output_insn): Ditto.
733 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
734 (dot_cfi_endproc): Reuse already emitted CIEs.
735 * testsuite/gas/cfi/cfi-i386.d: New pattern.
736 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
738 2003-05-20 Nick Clifton <nickc@redhat.com>
740 * config/tc-xstormy16.c: Include dwarf2dbg.h.
741 (md_pseudo_table): Add entries for .loc and .line.
743 2003-05-20 Alan Modra <amodra@bigpond.net.au>
745 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
747 (dot_cfi_endproc): Avoid C99 construct.
749 2003-05-20 Michal Ludvig <mludvig@suse.cz>
751 * dw2gencfi.c, dw2gencfi.h: New files.
752 * config/tc-i386.c (tc_x86_cfi_init): New function.
753 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
754 * as.c (parse_args): Set verbose flag on --verbose.
755 (main): Call tc_cfi_init()/cfi_finish().
756 * as.h (verbose): New external variable.
757 * read.c (pobegin): Insert CFI pops to the list.
758 * symbols.c (local_symbol_make): Make symbol external.
759 * symbols.h (local_symbol_make): New prototype.
760 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
761 * Makefile.in: Regenerate.
762 * doc/as.texinfo: Added node "CFI directives" with description of
763 all implemented .cfi_* directives.
764 * doc/Makefile.in: Regenerate.
765 * po/POTFILES.in: Regenerate.
767 2003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
769 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
771 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
773 2003-05-18 Jason Eckhardt <jle@rice.edu>
775 * config/tc-i860.c (i860_process_insn): Initialize fc after
776 each opcode mismatch.
778 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
780 * configure.in: Accept i[3-7]86 variants.
781 * configure: Regenerate.
783 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
785 * config/tc-mips.h: Fix comment formatting.
787 2003-05-13 Hans-Peter Nilsson <hp@axis.com>
789 * read.c (old_buffer, old_input, old_limit): Remove variables.
790 (read_a_source_file): Delete label contin.
791 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
792 input as with macros, instead of in separate old_* variables.
793 Zero-terminate string being scrubbed.
795 2003-05-12 Nick Clifton <nickc@redhat.com>
797 * config/tc-xstormy16.c (skipping_fptr): New local variable.
798 (md_assemble): Reset skipping_fptr.
799 (md_operand): If @fptr() is followed by a minus sign, set
800 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
801 @fptr is detected, ignore it and reset skipping_fptr.
803 2003-05-11 Jason Eckhardt <jle@rice.edu>
805 * config/tc-i860.c (MAX_FIXUPS): Define.
806 (struct i860_fi fi[]): New struct.
807 (struct i860_it the_insn): Add above as member and move fields
808 exp, reloc, pcrel and fup into i860_fi.
809 (md_assemble): Replace all instances of exp, reloc, pcrel
810 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
811 Add a loop to possibly emit multiple fix-ups for each insn.
812 (i860_process_insn): Likewise.
813 (i860_get_expression): Likewise.
814 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
816 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
818 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
820 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
822 * config/tc-ia64.c (alias_hash): New.
823 (alias_name_hash): New.
824 (secalias_hash): New.
825 (secalias_name_hash): New.
826 (md_pseudo_table): Add "secalias".
827 (md_begin): Initialize alias_hash, alias_name_hash,
828 secalias_hash and secalias_name_hash.
830 (dot_alias): Implement .alias and .secalias directives.
832 (ia64_adjust_symtab): New.
834 (ia64_frob_file): New.
836 * config/tc-ia64.h (ia64_adjust_symtab): New.
837 (tc_adjust_symtab): Defined.
838 (ia64_frob_file): New.
839 (tc_frob_file): Defined.
841 2003-05-07 Dmitry Diky <diwil@mail.ru>
843 * tc-msp430.c: Add missing lines to known cpus list.
845 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
847 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
848 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
849 * config.in, configure: Rebuilt.
851 2003-05-05 H.J. Lu <hjl@gnu.org>
853 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
854 howto->partial_inplace is false.
856 2003-05-05 Daniel Jacobowitz <drow@mvista.com>
858 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
859 symbol_used_in_reloc_p check.
860 (md_apply_fix3): Remove check for howto->pcrel_offset.
862 2003-05-03 H.J. Lu <hjl@gnu.org>
864 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
865 fatal error for unknown section attribute.
867 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
868 unknown section attribute.
869 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
870 * config/tc-ppc.c (ppc_section_letter): Likewise.
872 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
873 (ia64_elf_section_type): Accept "unwind".
875 2003-05-02 H.J. Lu <hjl@gnu.org>
877 * read.h (demand_copy_string): New.
879 * config/tc-alpha.c (demand_copy_string): Removed.
881 2003-05-02 Michael Snyder <msnyder@redhat.com>
883 * write.h (FAKE_LABEL_NAME): Allow override
884 (for targets that like eg. a leading dot in a local label).
886 2003-05-02 Nick Clifton <nickc@redhat.com>
888 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
889 addend with the symbol's value for pc-relative relocations against
890 a defined symbol - this will be done automatically.
892 2003-05-01 H.J. Lu <hjl@gnu.org>
894 * config/obj-elf.c (obj_elf_type): Accept "notype" and
897 2003-05-01 H.J. Lu <hjl@gnu.org>
899 * config/tc-ia64.h (tc_canonicalize_section_name): New.
901 * config/obj-elf.c (obj_elf_section_name): Call
902 tc_canonicalize_section_name if it is defined.
904 2003-05-01 H.J. Lu <hjl@gnu.org>
906 * config/tc-ia64.c (ia64_check_label): New.
907 * config/tc-ia64.h (tc_check_label): New.
909 * read.c (read_a_source_file): Call tc_check_label after
910 creating a user-defined label if defined.
912 2003-05-02 Alan Modra <amodra@bigpond.net.au>
914 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
915 -be and split strings to below 509 bytes in length.
917 2003-05-01 Christian Groessler <chris@groessler.org>
919 * expr.h: Fix comments in operatorT typedef.
920 * config/tc-z8k.c: Add 2003 to copyright message.
921 Fold s_segm() and s_unseg() into one function s_segm(parm) which
922 decides by the parameter.
923 (md_begin): Don't set linkrelax. Only set Z8002 default if no
924 command line argument was given to select the intended
926 (get_interrupt_operand): Warn if NOP type code is emitted.
927 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
928 (apply_fix): Call newfix with additional 'size' parameter.
929 (build_bytes): Remove unused variable 'nib'. Detect overflow in
930 4 bit immediate arguments.
931 (md_longopts): Add 'linkrelax' option.
932 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
933 variable when 'linkrelax' command line option is specified.
934 (md_show_usage): Display 'linkrelax' option.
935 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
937 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
939 2003-04-30 H.J. Lu <hjl@gnu.org>
941 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
942 (ia64_float_to_chars): Likewise.
943 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
944 and ia64_float_to_chars by tc_segment_info_data.endian from
945 the current segment if byteorder == -1.
946 (md_begin): Call dot_byteorder to set target_big_endian.
947 (md_atof): Call ia64_float_to_chars to convert floating point.
948 (ia64_float_to_chars_bigendian): New function.
949 (ia64_float_to_chars_littleendian): Likewise.
950 (ia64_elf_section_change_hook): Likewise.
952 * config/tc-ia64.h (ia64_number_to_chars): New.
953 (md_number_to_chars): Changed to (*ia64_number_to_chars)
954 (ia64_elf_section_change_hook): New.
955 (md_elf_section_change_hook): Defined.
956 (ia64_segment_info_type): New struct.
957 (TC_SEGMENT_INFO_TYPE): Defined.
959 2003-04-30 H.J. Lu <hjl@gnu.org>
961 * config/tc-ia64.c (md_section_align): Deleted.
963 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
964 (md_section_align): New.
966 2003-04-30 H.J. Lu <hjl@gnu.org>
968 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
970 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
972 (md_atof): Add 6 byte padding of zero for real16.
974 2003-04-29 Nick Clifton <nickc@redhat.com>
976 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
977 start of a version name.
979 2003-04-28 Chris Demetriou <cgd@broadcom.com>
981 * configure.in (mips-*-*n*bsd*): Replace with...
982 (mips-*-netbsd*, mips-*-openbsd*): These.
983 * configure: Regenerate.
985 2003-04-28 H.J. Lu <hjl@gnu.org>
987 * config/tc-hppa.c (hppa_symbol_chars): New.
988 * config/tc-hppa.h (tc_symbol_chars): Likewise.
990 2003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
992 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
994 2003-04-25 Chris Demetriou <cgd@broadcom.com>
996 * NEWS: Belatedly mention support for MIPS32 Release 2.
998 2003-04-24 Eric Christopher <echristo@redhat.com>
1000 * config/tc-mips.c (nopic_need_relax): Revert previous
1003 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1005 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
1006 * config/tc-h8300.c (dwarf2dbg.h): Include
1007 (md_pseudo_table): Handle .loc and .file
1008 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
1009 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
1010 * Makefile.in: Regenerate.
1012 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1014 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
1015 (md_pseudo_table): Add h8300hn, h8300sn.
1016 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
1017 * doc/c-h8300.texi : Add documentation for new machine directives.
1019 2003-04-24 Nick Clifton <nickc@redhat.com>
1021 * config/tc-ppc.c (ppc_symbol_chars): Define.
1022 * config/tc-ppc.h (tc_symbol_chars): Define.
1024 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1026 * config/tc-sh.c: Amend comment to refer to SuperH.
1027 * config/tc-sh.h: Likewise.
1028 (LISTING_HEADER): Amend to refer to SuperH.
1029 * config/tc-sh64.c: Change comment to refer to SuperH.
1030 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
1031 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
1032 * doc/c-sh.texi: Amend to refer to SuperH.
1033 Add SuperH architecture documentation references.
1034 * doc/c-sh64.texi: Change to refer to SuperH.
1036 2003-04-23 H.J. Lu <hjl@gnu.org>
1038 * app.c (do_scrub_chars): More checks for valid labels.
1040 2003-04-22 H.J. Lu <hjl@gnu.org>
1042 * app.c (do_scrub_chars): Check for valid label.
1044 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1046 * doc/as.texinfo: Replace references to Mitsubishi M32R with
1047 references to Renesas M32R.
1048 * doc/c-m32r.texi: Likewise.
1050 2003-04-21 Richard Henderson <rth@redhat.com>
1052 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
1053 (out_file_list): Assign non-null filename after generating error.
1055 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1057 * ehopt.c (check_eh_frame): For aug_size == 0
1058 in state_seeing_aug_size state skip the state_skipping_aug
1061 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1063 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
1065 * doc/c-h8500.texi: Likewise.
1066 * doc/c-sh.texi: Likewise.
1067 * doc/c-sh64.texi: Likewise.
1068 * doc/h8.texi: Likewise.
1069 * config/tc-h8300.c: Likewise.
1070 * config/tc-h8300.h: Likewise.
1071 * config/tc-h8500.c: Likewise.
1072 * config/tc-h8500.h: Likewise.
1073 * config/tc-sh.c: Likewise.
1074 * config/tc-sh.h: Likewise.
1075 * config/tc-sh64.c: Likewise.
1076 * config/tc-sh64.h: Likewise.
1078 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1080 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
1081 * config/tc-mips.c: Use signed add for n32 address arithmetic.
1082 (append_insn): When filling delay slots with instructions
1083 that have fixups that tc_gen_reloc might consider modifyable
1084 in variant frags, start a new frag.
1085 (load_address): Generate GOT_DISP with of without offset
1086 depending on whether symbol is local. For -xgot, use
1087 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
1088 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
1089 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
1090 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
1091 <ld_st>: In NewABI with small got, always use
1092 GOT_PAGE/GOT_OFST, with the latter in the load/store
1093 instruction. With big got, use GOT_HI16/GOT_LO16 or
1095 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
1096 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
1097 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
1098 (md_convert_frag): Use memmove for safe copying of overlapping
1101 2003-04-09 Stephane Carrez <stcarrez@nerim.fr>
1103 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
1104 -mlong, -mshort-double and -mlong-double options; use table @code.
1105 (M68HC11-Syntax): Update to document 68HC12 operands.
1106 (M68HC11-Modifiers): New section for operand modifiers.
1107 (M68HC11-Directives): New section for specific assembler directives.
1108 (M68HC11-Branch): Fix Overfull hbox error.
1110 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1112 * config/tc-mips.c (macro): Add comments explaining the rationale
1115 2003-04-09 Chris Demetriou <cgd@broadcom.com>
1117 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
1118 constant address that Alexandre took out by accident. Reject
1119 64-bit addresses that are not sign extensions of 32 bits only if
1120 we don't support 64-bit address constants.
1122 2003-04-09 Alan Modra <amodra@bigpond.net.au>
1124 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
1126 2003-04-08 Nick Clifton <nickc@redhat.com>
1128 * as.c (perform_an_assembly_pass): If using cgen, call
1130 * cgen.c (gas_cgen_begin): New function. If
1131 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
1132 otherwise call cgen_clear_signed_overflow_ok.
1133 * cgen.h: Prototype gas_cgen_begin.
1135 2003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1137 * write.c (write_relocs): Remove unused variable.
1139 2003-04-06 Chris Demetriou <cgd@broadcom.com>
1141 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
1142 (macro): Use new macro to decide whether to emit constant address
1143 as 32 or 64 bits if addresses are 32-bit wide but registers are
1146 2003-04-05 Stephane Carrez <stcarrez@nerim.fr>
1148 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
1149 (M6811_OP_PAGE_ADDR): New internal define.
1150 (get_operand): New modifier %page and %addr to obtain page and
1151 address part of a far-function.
1152 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
1153 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
1155 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
1156 (find_opcode): Add comment.
1157 (md_estimate_size_before_relax): Force relocation of
1158 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
1159 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
1160 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
1161 on the symbol itself so that DWARF2 strings are merged correctly.
1163 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1165 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
1166 default tic4x target format to 'coff2-tic4x'.
1167 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
1169 * config/tc-tic4x.h: Ditto
1171 2003-04-03 Nick Clifton <nickc@redhat.com>
1173 * NEWS: Mention support for Xtensa architecture.
1175 2003-04-02 Philip Blundell <philb@gnu.org>
1177 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
1179 2003-04-02 Chris Demetriou <cgd@broadcom.com>
1181 * config/tc-mips.c (macro2): Adjust implementation of
1182 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
1183 in the case where the source and destination registers
1186 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1188 * Makefile.am (CPU_TYPES): Add xtensa.
1189 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
1190 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
1191 (xtensa-relax.o): New target.
1193 * Makefile.in: Regenerate.
1194 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
1195 extra_objects for xtensa targets.
1196 * configure: Regenerate.
1197 * write.c (write_object_file): Add new md_post_relax_hook.
1198 * config/tc-xtensa.c: New file.
1199 * config/tc-xtensa.h: Likewise.
1200 * config/xtensa-istack.h: Likewise.
1201 * config/xtensa-relax.c: Likewise.
1202 * config/xtensa-relax.h: Likewise.
1203 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
1204 * doc/Makefile.in: Regenerate.
1205 * doc/all.texi: Set new XTENSA variable.
1206 * doc/as.texinfo: Set new Xtensa variable. Describe
1207 Xtensa-specific options. Define line comment character for
1208 Xtensa. Add Xtensa processors to list of ELF targets where
1209 alignment is specified in bytes. Add new Xtensa-Dependent node.
1210 Add acknowledgements for those contributing to the Xtensa port.
1211 * doc/internals.texi: Describe new md_post_relax_hook.
1212 * doc/c-xtensa.texi: New file.
1214 2003-04-01 Nick Clifton <nickc@redhat.com>
1215 Richard Earnshaw <rearnsha@arm.com>
1217 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
1218 (ARM_ARCH_IWMMXT): Simplify.
1219 (insns): Place iwmmx instructions in correct place in table.
1220 (arm_add_note): New function: Add a note entry to a .note section.
1221 (md_begin): Make the default architecture be unknown.
1222 Suppress the creation of an arm note section.
1224 2003-03-26 Eric Christopher <echristo@redhat.com>
1226 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
1228 2003-03-25 Stan Cox <scox@redhat.com>
1229 Nick Clifton <nickc@redhat.com>
1231 Contribute support for Intel's iWMMXt chip - an ARM variant:
1233 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
1234 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
1235 (enum wreg_type, enum iwmmxt_insn_type): New types.
1236 (wr_register, wc_register, wcg_register): New macros.
1237 (iwmmxt_table): New variable.
1238 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
1239 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
1240 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
1241 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
1242 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
1243 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
1244 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
1245 cp_byte_address_offset, cp_byte_address_required_here,
1246 check_iwmmxt_insn): New functions.
1247 (asm_opcode_insns): Add iWMMXt instructions.
1248 (md_begin): Set the mach value for iWMMXt targets. Create a note
1249 section to identify iwmmxt binaries.
1250 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
1251 * doc/c-arm.texi: Document the support for the iWMMXt.
1252 * NEWS: Mention new support.
1254 2003-03-24 Daniel Néri <dne@mayonnaise.net>
1256 * doc/as.texinfo: Rename the all occurances of C54X to TIC54X.
1257 * doc/all.texi: Likewise.
1258 * doc/c-tic54x.texi: Likewise.
1260 2003-03-21 Andreas Schwab <schwab@suse.de>
1262 * config/tc-ia64.c (generate_unwind_image): Fix type of unw_rec to
1263 avoid aliasing issue.
1265 2003-03-21 Martin Schwidefsky <schwidefsky@de.ibm.com>
1267 * config/tc-s390.c (s390_arch_size): Initialize to zero.
1268 (current_arch_mask): Rename to current_mode_mask.
1269 (current_arch_requested): Remove variable.
1270 (current_cpu): New variable.
1271 (init_default_arch): Set defaults values for s390_arch_size,
1272 current_mode_mask and current_cpu.
1273 (md_parse_option): New options -mesa, -mzarch and -march={g5,g6,z900}.
1274 (md_begin): Replace current_arch_mask by current_cpu.
1275 (md_assemble): Adapt check and error message to current_mode_mask and
1278 2003-03-09 James E Wilson <wilson@tuliptree.org>
1280 * macro.c (buffer_and_nest): Store more to sb instead of '\n'.
1281 * read.c (get_line_sb): Return end of line character or '\n' if
1282 it is zero or non-existent.
1284 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1286 * config/tc-mips.c (mips_validate_fix): New function.
1287 * config/tc-mips.h (TC_VALIDATE_FIX): Define.
1288 (mips_validate_fix): Declare.
1290 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1292 * Reverted 2003-03-02's patch.
1294 2003-03-11 Steve Ellcey <sje@cup.hp.com>
1296 * dwarf2dbg.c (generic_dwarf2_emit_offset): New.
1297 (TC_DWARF2_EMIT_OFFSET): Provide default.
1298 (out_debug_aranges, out_debug_info): Use it.
1299 * config/tc-ia64.c (ia64_dwarf2_emit_offset): New.
1300 (ia64_cons_fix_new): Move FUNC_DTP_RELATIVE handling ...
1301 (ia64_gen_real_reloc_type): ... here.
1302 * config/tc-ia64.h (TC_DWARF2_EMIT_OFFSET): New.
1304 2003-03-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1306 * config/tc-mips.c (s_mips_end): Remove !BFD_ASSEMBLER case.
1307 (s_mips_ent): Likewise.
1309 2003-03-04 Dmitry Diky <diwil@mail.ru>
1311 * config/tc-msp430.c (mcu_types): Add recently announced x1122
1312 and x1123 devices, add missed x437.
1313 (md_show_usage): Sort device list.
1315 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1317 * config/tc-sh.c (sh_dsp): Replace with preset_target_arch.
1318 (md_begin): Use preset_target_arch.
1319 (md_longopts): Make isa option unconditional.
1320 (md_parse_option): Make OPTION_DSP and OPTION_ISA sh4 / any
1321 set preset_target_arch.
1322 (md_apply_fix3): If BFD_ASSEMBLER, adjust SWITCH_TABLE fixups
1323 by -S_GET_VALUE (fixP->fx_subsy).
1324 (tc_gen_reloc): For SWITCH_TABLE fixups, the symbol is fixp->fx_subsy,
1325 and the addend is 0.
1326 Adjust addend of R_SH_IND12W relocations by fixp->fx_offset - 4.
1327 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1329 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1331 * config/tc-mips.c (append_insn): Add handling of
1332 BFD_RELOC_MIPSEMB_16_PCREL_S2. Avoid emitting unneeded
1333 BFD_RELOC_16_PCREL_S2 relocs and add earlier warnings about
1334 misaligned address and reange overflow.
1335 (macro_build): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2. Add
1336 earlier warnings about misaligned address and reange overflow.
1337 (mips_ip): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1338 (md_apply_fix): Likewise. Fix warning output.
1339 (tc_gen_reloc): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1340 Allow BFD_RELOC_16_PCREL_S2 for all ABIs.
1341 (md_convert_frag): Add handling of BFD_RELOC_MIPSEMB_16_PCREL_S2.
1343 2003-02-21 Nick Clifton <nickc@redhat.com>
1345 * NEWS: Mention availability of test generator program.
1347 2003-02-21 Miles Bader <miles@gnu.org>
1349 * config/tc-v850.c (system_registers): Add v850e debug registers.
1350 (system_register_name): Accept up to 27 (the last v850e sys register).
1352 2003-02-21 Bob Wilson <bob.wilson@acm.org>
1354 * doc/as.texinfo: Define new COFF-ELF variable to conditionalize text
1355 relevant to both COFF and ELF. Fix obvious typos and texinfo bugs.
1356 Capitalize section headings consistently. Format index entries more
1357 consistently. Unconditionalize text about whether text and data
1358 sections are alterable. Use @ifnottex for alternatives to @tex output
1359 so that HTML works. Clean up COFF vs. ELF descriptions of .section,
1360 .size and .type directives. Be more polite about bad bug reports.
1361 Move FDL into a separate file.
1362 * doc/fdl.texi: New file.
1364 2003-02-21 Richard Sandiford <rsandifo@redhat.com>
1366 * config/tc-mips.c (prev_reloc_op_frag): New variable.
1367 (macro): Check it to decide whether a new frag is needed.
1368 (my_getSmallExpression): Set it.
1370 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1372 * cgen.c: Fix typo: intial -> initial.
1374 2003-02-19 Jie Zhang <zhangjie@magima.com.cn>
1376 * app.c (do_scrub_chars): Handle '||' in two states.
1378 2003-02-13 Alan Modra <amodra@bigpond.net.au>
1380 * write.c (TC_FORCE_RELOCATION_SUB_SAME): Revert last change.
1381 * config/tc-s390.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1383 2003-02-11 Uwe Stieber <uwe@wwws.de>
1385 * configure.in: Add support for kaOS as cross build target system.
1386 * configure: Regenerated.
1388 2003-02-10 Nick Clifton <nickc@redhat.com>
1390 * config/tc-arm.c (md_begin): If the Maverick co-processor is
1391 selected, set the EF_ARM_MAVERICK_FLOAT flag and
1392 bfd_mach_arm_ep9312 machine number.
1394 2003-02-08 Richard Sandiford <rsandifo@redhat.com>
1396 * config/tc-mips.c (reloc_needs_lo_p): New function.
1397 (fixup_has_matching_lo_p): New function.
1398 (append_insn): Use reloc_needs_lo_p to check whether a relocation
1399 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
1400 if that fixup already has a matching %lo(). Don't call frag_wane here.
1401 (macro): Call frag_wane here if the last unmatched hi was in the
1403 (pic_need_relax): New function, split out from...
1404 (md_estimate_size_before_relax): ...here.
1405 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
1406 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
1408 2003-02-07 Richard Sandiford <rsandifo@redhat.com>
1410 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
1412 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1414 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
1417 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1419 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
1420 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
1421 accept x@got+off etc.
1422 (md_assemble): Handle TLS relocs.
1423 (ppc_force_relocation): Force for all TLS relocs.
1424 (ppc_fix_adjustable): Likewise.
1425 (md_apply_fix3): Handle TLS relocs.
1427 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1429 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
1430 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
1432 2003-02-02 Richard Sandiford <rsandifo@redhat.com>
1434 * config/tc-mips.c (enum small_ex_type): Remove.
1435 (imm_unmatched_hi): Remove.
1436 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
1437 argument from calls to append_insn.
1438 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
1440 (macro_build): Update append_insn calls.
1441 (mips16_macro_build, macro_build_lui): Likewise.
1442 (mips_ip): Rework handling of small expressions. Move explicit
1443 relocation handling into my_getSmallExpression. Assume that the
1444 value of 'o' operands is zero if there is only one bracketed
1446 (percent_op): Make constant. Record the BFD relocation code
1447 associated with each operator.
1448 (my_getSmallParser, my_getPercentOp): Remove.
1449 (parse_relocation): New function.
1450 (my_getSamllExpression): Rework. Fill in relocations here
1451 rather than in mips_ip.
1453 2003-01-29 Nick Clifton <nickc@redhat.com>
1455 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
1456 assembler's handling of # <linenum> "<filename>" directives work.
1458 2003-01-28 Jakub Jelinek <jakub@redhat.com>
1460 * dwarf2dbg.c: Include filenames.h.
1461 (struct file_entry): Make filename const char *.
1462 (dirs, dirs_in_use, dirs_allocated): New variables.
1463 (get_filenum): Add NUM argument. Build directory table.
1464 (dwarf2_where): Adjust caller.
1465 (dwarf2_directive_file): Use get_filenum to allocate
1466 slot in file and directory tables.
1467 (dwarf2_directive_loc): Recreate full filename from
1468 directory and filename part if needed for listing.
1469 (out_file_list): Output directory table.
1470 Output main source file dirname before its filename.
1472 2003-01-28 Dmitry Diky <diwil@mail.ru>
1474 * config/tc-msp430.c: Replace occurences of 'tolower' with
1477 2003-01-27 David Mosberger <davidm@hpl.hp.com>
1479 * config/tc-ia64.c (dot_vframesp): Correct error message.
1480 (dot_vframepsp): Ditto.
1482 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1484 * configure.in (em): Set to irix on all Irix systems.
1485 * configure: Rebuilt.
1486 * config/te-irix.h: New file.
1487 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
1488 whether to use Irix-specific 64-bit format.
1490 2003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
1492 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
1494 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1496 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
1497 (tc_gen_reloc): Handle TLS relocs.
1498 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
1499 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
1501 * config/obj-elf.c (obj_elf_section_word): Handle tls.
1502 (obj_elf_type): Handle tls_object.
1504 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1506 * config/tc-s390.c (s390_tls_suffix): New function.
1507 (elf_suffix_type): Add suffix enums for TLS relocations.
1508 (s390_elf_suffix): Add suffix strings for TLS relocations.
1509 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
1511 (md_gather_operands): Map new instruction operand/elf suffix
1512 combinations for TLS to bfd relocations.
1513 (tc_s390_fix_adjustable): Add new TLS relocations.
1514 (tc_s390_force_relocation): Likewise.
1515 (md_apply_fix3): Likewise.
1517 2003-01-24 Alan Modra <amodra@bigpond.net.au>
1519 * as.h: Update copyright date.
1520 * symbols.c: Likewise.
1521 * config/tc-d10v.h: Likewise.
1522 * config/tc-fr30.h: Likewise.
1523 * config/tc-i960.h: Likewise.
1524 * config/tc-mips.h: Likewise.
1526 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
1527 (MD_APPLY_SYM_VALUE): Move.
1529 2003-01-23 Nick Clifton <nickc@redhat.com>
1531 * NEWS: Announce sh2e support.
1534 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
1535 * config/tc-sh.c (md_show_usage): Added sh2e next to sh3e.
1536 (sh_elf_final_processing): Handle arch_sh2e.
1538 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1540 * symbols.c (S_FORCE_RELOC): Add "strict" param.
1541 * symbols.h (S_FORCE_RELOC): Likewise.
1542 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
1543 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
1544 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
1545 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
1546 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
1547 * write.c (generic_force_reloc): New function.
1548 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
1549 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1550 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
1551 * as.h (generic_force_reloc): Declare.
1552 * doc/internals.texi (S_FORCE_RELOC): Update.
1553 (TC_FORCE_RELOCATION_SUB_SAME): Update.
1555 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
1556 generic_force_reloc.
1557 (alpha_fix_adjustable): Likewise.
1558 * config/tc-arm.c (arm_force_relocation): Likewise.
1559 * config/tc-cris.c (md_cris_force_relocation): Likewise.
1560 * config/tc-frv.c (frv_force_relocation): Likewise.
1561 * config/tc-i386.c (md_apply_fix3): Likewise.
1562 * config/tc-ia64.c (ia64_force_relocation): Likewise.
1563 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
1564 * config/tc-m32r.c (m32r_force_relocation): Likewise.
1565 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
1566 * config/tc-mcore.c (mcore_force_relocation): Likewise.
1567 * config/tc-mips.c (mips_force_relocation): Likewise.
1568 * config/tc-mmix.c (mmix_force_relocation): Likewise.
1569 * config/tc-ppc.c (ppc_force_relocation): Likewise.
1570 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
1571 * config/tc-sh.c (sh_force_relocation): Likewise.
1572 (md_pcrel_from_section): Likewise.
1573 * config/tc-sparc.c (tc_gen_reloc): Likewise.
1574 * config/tc-v850.c (v850_force_relocation): Likewise.
1575 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
1576 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
1577 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
1578 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
1580 * config/tc-d10v.c (d10v_force_relocation): Delete.
1581 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
1582 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
1583 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
1584 * config/tc-fr30.c (fr30_force_relocation): Delete.
1585 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
1586 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
1587 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
1588 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1589 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1590 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
1591 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
1592 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
1593 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
1594 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
1595 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
1596 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
1597 * config/tc-i386.c (i386_force_relocation): Delete.
1598 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
1600 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
1601 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
1602 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
1603 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
1605 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
1606 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
1608 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1610 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
1611 sh64_elf_section_data.
1612 * config/tc-sh64.h: Include elf32-sh64.h.
1613 * config/tc-m68hc11.c: Don't include stdio.h.
1614 (md_show_usage): Fix missing continuation.
1615 * Makefile.am: Run "make dep-am".
1616 * Makefile.in: Regenerate.
1618 2003-01-22 Nick Clifton <nickc@redhat.com>
1620 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
1622 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1624 * configure.in: Handle *-*-aros*.
1625 * configure: Regenerated from configure.in.
1627 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1629 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
1630 gotplt and pltoff relocations.
1631 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
1632 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
1633 gotplt and pltoff to bfd relocations.
1634 (md_gather_operands): Map new instruction operand/elf suffix
1635 combinations to bfd relocations.
1636 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
1637 to the list of unadjustable relocations.
1638 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
1639 and pltoff relocations.
1640 (md_apply_fix3): Add the new relocations.
1642 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1644 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
1645 with a subsy symbol.
1647 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1649 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
1650 of relocs for memory bank addressing.
1652 2003-01-17 Stephane Carrez <stcarrez@nerim.fr>
1654 * config/tc-m68hc11.c (md_show_usage): Update usage.
1655 (md_parse_option): Recognize -m68hcs12.
1656 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
1658 * doc/as.texinfo (Overview): Document new option -m68hcs12.
1660 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1662 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
1664 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1666 * Makefile.am: Run "make dep-am".
1667 * Makefile.in: Regenerate.
1668 * po/POTFILES.in: Regenerate.
1670 2003-01-11 Alan Modra <amodra@bigpond.net.au>
1672 * read.c (get_absolute_expr): New, split out from..
1673 (get_absolute_expression): ..here.
1674 * read.h (get_absolute_expr): Declare.
1675 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
1676 Trim size to arch bits_per_address, and test for negative input
1677 via get_absolute_expr.
1679 2003-01-07 DJ Delorie <dj@redhat.com>
1681 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
1683 (xstormy16_md_apply_fix3): Use adjustment.
1685 2003-01-02 Ben Elliston <bje@redhat.com>
1687 * configure.in: Add iq2000-elf target.
1688 * configure: Regenerate.
1689 * config/tc-iq2000.c: New file.
1690 * config/tc-iq2000.h: Likewise.
1691 * po/gas.pot: Regenerate.
1693 2003-01-02 Chris Demetriou <cgd@broadcom.com>
1695 * config/tc-mips.c: Update copyright years to include 2003.
1696 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
1697 Additionally, clean up their code slightly and clean up their
1700 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
1702 2003-01-01 Daniel Jacobowitz <drow@mvista.com>
1704 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
1706 * doc/Makefile.in: Regenerate.
1708 2003-01-01 John David Anglin <dave.anglin@nrc.ca>
1710 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
1711 of .init and .fini sections for array initializers and finalizers.
1713 2002-12-31 Chris Demetriou <cgd@broadcom.com>
1715 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
1716 the "+D" operand, which will be used only by the disassembler.
1718 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1720 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
1722 * configure: Regenerate.
1723 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
1724 (macro_build): Handle "K" operand.
1725 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
1726 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
1727 (mips_ip): New variable "lastpos", and implement "+A", "+B",
1728 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
1729 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
1730 (validate_mips_insn): Implement "+" as a way to extend the
1731 allowed operands, and implement "K", "+A", "+B", and "+C"
1733 (OPTION_MIPS32R2): New define.
1734 (md_longopts): Add entry for OPTION_MIPS32R2.
1735 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
1736 (md_parse_option): Handle OPTION_MIPS32R2.
1737 (s_mipsset): Reimplement handling of ".set mipsN" options
1738 and add support for ".set mips32r2".
1739 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
1740 (md_show_usage): Document "-mips32r2" option.
1741 * doc/as.texinfo: Document "-mips32r2" option.
1742 * doc/c-mips.texi: Likewise.
1744 2002-12-30 Dmitry Diky <diwil@mail.ru>
1746 * configure.in: Add msp430 target.
1747 * configure: Regenerate.
1748 * Makefile.am: Add msp430 target.
1749 * Makefile.in: Regenerate.
1750 * config/tc-msp430.c: New file: msp430 assembler.
1751 * config/tc-msp430.h: New file: target macros for msp430.
1752 * doc/Makefile.am: Add msp430 target.
1753 * doc/Makefile.in: Regenerate.
1754 * doc/as.texinfo: Include msp430 documenation.
1755 * doc/all.texi: Enable msp430 documentation.
1756 * doc/c-msp430.texi: New file: document msp430 specific features
1759 2002-12-25 Alexandre Oliva <aoliva@redhat.com>
1761 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
1762 (dwarf2_finish): Use it.
1763 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
1764 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
1766 2002-12-20 DJ Delorie <dj@redhat.com>
1768 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
1769 BFD_RELOC_XSTORMY16_12.
1771 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1773 * doc/as.texinfo (Invoking): Typo fix.
1774 * config/tc-tic54x.c (encode_operand): Comment typo fix.
1776 2002-12-18 Kazu Hirata <kazu@cs.umass.edu>
1778 * doc/c-alpha.texi: Fix typos.
1779 * doc/c-arm.texi: Likewise.
1780 * doc/c-d10v.texi: Likewise.
1781 * doc/c-i370.texi: Likewise.
1782 * doc/c-i960.texi: Likewise.
1783 * doc/c-ia64.texi: Likewise.
1784 * doc/c-mmix.texi: Likewise.
1785 * doc/c-ns32k.texi: Likewise.
1786 * doc/c-pdp11.texi: Likewise.
1787 * doc/c-pj.texi: Likewise.
1788 * doc/c-sh64.texi: Likewise.
1789 * doc/c-sparc.texi: Likewise.
1790 * doc/c-tic54x.texi: Likewise.
1791 * doc/c-v850.texi: Likewise.
1792 * doc/c-vax.texi: Likewise.
1793 * doc/internals.texi: Likewise.
1795 2002-12-18 Chris Demetriou <cgd@broadcom.com>
1797 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
1798 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
1799 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
1800 arrange not to issue warnings about use of AT when AT is not
1803 2002-12-17 Nick Clifton <nickc@redhat.com>
1805 * as.c (std_longopts): Duplicate --keep-locals entry in order to
1806 prevent it being confused with -k.
1808 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1810 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
1811 has already been set up, use it.
1813 2002-12-16 Kazu Hirata <kazu@cs.umass.edu>
1815 * ChangeLog-9295: Fix a typo.
1817 * config/tc-d10v.c: Fix a comment typo.
1818 * config/tc-dlx.c: Likewise.
1819 * config/tc-h8300.h: Likewise.
1820 * config/tc-h8500.h: Likewise.
1821 * config/tc-mips.c: Likewise.
1822 * config/tc-s390.c: Likewise.
1823 * config/tc-sh.h: Likewise.
1824 * config/tc-tic80.h: Likewise.
1825 * config/tc-w65.h: Likewise.
1826 * config/tc-z8k.c: Likewise.
1827 * config/tc-z8k.h: Likewise.
1828 * testsuite/gas/h8300/cmpsi2.s: Likewise.
1830 2002-12-16 Alan Modra <amodra@bigpond.net.au>
1832 * config/tc-d30v.c (check_range): Warning fixes, formatting.
1833 Simplify sign extension. Remove redundant unsigned < 0 test.
1834 * config/tc-i960.c (md_ri_to_chars): Prototype.
1835 * config/tc-mcore.c (md_pseudo_table): Fix typo.
1836 (dump_literals): Init brarsym, and test later instead of isforce.
1838 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
1839 (parse): Constify line and lineptr.
1840 (md_begin): Calculate endop here.
1842 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1844 * config/obj-vms.c: Formatting. Include fnctl.h.
1845 (Create_VMS_Object_File): Fix creat call for sane unix systems.
1846 (Object_Record_Offset): Make it a size_t.
1847 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
1848 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
1849 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
1850 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
1851 (vms_fixup_data_section <data_size>): Add here instead.
1852 * config/e-criself.c: Fix typo in last change.
1854 2002-12-13 Alan Modra <amodra@bigpond.net.au>
1856 * write.c (write_object_file): Fix signed/unsigned warning.
1857 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
1858 * config/e-criself.c (criself_bfd_name): Prototype.
1859 * config/obj-aout.c (s_sect): Remove unused function.
1860 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
1861 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
1862 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
1863 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
1864 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
1865 (VMS_RSYM_Parse <Current_Routine>): Likewise.
1866 (vms_fixup_text_section <text_siz>): Likewise.
1867 (synthesize_data_segment <data_size>): Likewise.
1868 (vms_fixup_xtors_section <sect_no>): Likewise.
1869 (structure_count): Don't use implicit int type.
1870 * config/tc-a29k.c (insert_sreg): Prototype.
1871 (define_some_regs): Prototype, make static.
1872 (parse_operand): Likewise.
1873 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1874 (md_show_usage <stream>): Likewise.
1875 (md_section_align <segment>): Likewise.
1876 (md_convert_frag <all args>): Likewise.
1877 (md_estimate_size_before_relax <all args>): Likewise.
1878 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
1879 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
1880 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1881 (md_undefined_symbol <name>): Likewise.
1882 (md_convert_frag <all args>): Likewise.
1883 (write_long <opcode>): Likewise.
1884 (tc_gen_reloc <seg>): Likewise.
1885 (md_estimate_size_before_relax <all args>): Likewise.
1886 (md_apply_fix3 <seg>): Likewise.
1887 (s_d30v_align <ignore>): Likewise.
1888 (build_insn): Correct format string.
1889 (md_apply_fix3): Likewise.
1890 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
1891 (md_undefined_symbol <name>): Likewise.
1892 (md_convert_frag <all args>): Likewise.
1893 (md_cgen_lookup_reloc <insn>): Likewise.
1894 (md_begin): Delete unused vars.
1895 (md_assemble): Likewise.
1896 (md_estimate_size_before_relax): Likewise.
1897 (fr30_relax_frag): #if 0 out, seems unused.
1898 (md_atof): Remove declaration of atof_ieee.
1899 (restore_colon): Prototype.
1900 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
1901 (frv_find_in_vliw): Likewise.
1902 (frv_debug_tomcat): Likewise.
1903 (frv_adjust_vliw_count): Likewise.
1904 (frv_tomcat_shuffle): Likewise.
1905 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
1906 frv_find_in_vliw call.
1907 (md_atof): Remove declaration of atof_ieee.
1908 * config/tc-h8500.c (cons): Delete declaration.
1909 (md_begin <opcode>): Constify.
1910 (displacement_size, immediate_size, absolute_size): Remove.
1911 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
1912 (tc_crawl_symbol_chain <headers>): Likewise.
1913 (md_undefined_symbol <name>): Likewise.
1914 (tc_headers_hook <headers>): Likewise.
1915 (md_parse_option <c,arg>): Likewise.
1916 (md_show_usage <stream>): Likewise.
1917 (md_convert_frag <headers, seg>): Likewise.
1918 (tc_coff_symbol_emit_hook <ignore>): Likewise.
1919 (md_atof): Remove declaration of atof_ieee.
1920 (tc_aout_fix_to_chars): Remove unused function.
1921 (parse_reg): Prototype.
1922 (parse_exp): Prototype.
1923 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
1924 (parse_reglist): Prototype.
1925 (get_operand): Prototype.
1926 (get_operands): Prototype.
1927 (get_specific): Prototype. Make "this_index" signed.
1928 (check): Prototype, make static.
1930 (build_relaxable_instruction): Prototype, make static.
1931 (build_bytes): Prototype.
1932 (wordify_scb): Prototype.
1933 * config/tc-h8500.h (start_label): Declare.
1934 (tc_coff_sizemachdep): Declare.
1935 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
1936 (i370_rmode <unused>): Likewise.
1937 (i370_csect <unused>): Likewise.
1938 (i370_dc <unused>): Likewise.
1939 (i370_ds <unused>): Likewise.
1940 (i370_elf_lcomm <unused>): Likewise.
1941 (i370_ltorg <ignore>): Likewise.
1942 (i370_using <ignore>): Likewise.
1943 (i370_drop <ignore>): Likewise.
1944 (i370_byte <ignore>): Likewise.
1945 (i370_tc <ignore>): Likewise.
1946 (md_estimate_size_before_relax <fragp, seg>): Likewise.
1947 (md_convert_frag <all args>): Likewise.
1948 (md_undefined_symbol <name>): Likewise.
1949 (md_pcrel_from_section <sec>): Likewise.
1950 (tc_gen_reloc <seg>): Likewise.
1951 (i370_section_letter): #if 0 unused functions.
1952 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
1953 (symbol_locate): Prototype.
1954 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
1955 (md_number_to_disp, md_number_to_field): Remove.
1956 (md_apply_fix3): Correct format string and cast "fup".
1957 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
1958 (s_endian <ignore>): Likewise.
1959 (md_undefined_symbol <name>): Likewise.
1960 (tc_crawl_symbol_chain <headers>): Likewise.
1961 (tc_set_bal_of_call): Likewise.
1962 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
1963 (i960_handle_align <fragp>): Likewise.
1964 (i960_validate_fix <this_segment_type>): Likewise
1965 (tc_gen_reloc <section>): Likewise.
1966 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
1967 (struct memS, struct regop): Forward declare.
1968 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
1969 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
1970 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
1971 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
1972 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
1973 (md_chars_to_number, md_number_to_imm): Make static, prototype.
1974 (md_number_to_field): Likewise.
1975 (md_number_to_disp): Remove unused function.
1976 (md_atof): Remove declaration of atof_ieee.
1977 (md_apply_fix3): Correct md_number_to_imm call.
1978 * config/tc-ip2k.c (md_assemble): Warning fix.
1979 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
1980 (fill_insn <ignore>): Likewise.
1981 (debug_sym <ignore>): Likewise.
1982 (md_undefined_symbol <name>): Likewise.
1983 (m32r_scomm <ignore>): Likewise.
1984 (md_convert_frag <abfd>): Likewise.
1985 (md_cgen_lookup_reloc <insn>): Likewise.
1986 (m32r_record_hi16 <seg>): Likewise.
1987 (md_estimate_size_before_relax): #if 0 old_fr_fix.
1988 (allow_m32rx): Prototype.
1989 (first_writes_to_seconds_operands): Prototype.
1990 (writes_to_pc): Prototype.
1991 (can_make_parallel): Prototype.
1992 (make_parallel): Prototype.
1993 (target_make_parallel): Prototype.
1994 (assemble_two_insns): Prototype.
1995 (m32r_record_hi16): Prototype.
1996 (md_atof): Remove declaration of atof_ieee.
1997 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
1998 (m32r_force_relocation): Prototype.
1999 (m32r_elf_section_change_hook): Prototype.
2000 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
2001 (md_show_usage): Fix signed/unsigned warning.
2002 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
2003 (calcop): Ditto for reg_prefix var.
2004 (hexval): Add cast to fix signed/unsigned warning.
2005 (md_number_to_disp): Delete unused function.
2006 (md_number_to_field): Likewise.
2007 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
2008 (match_name): Prototype.
2009 (get_bf2): Prototype.
2010 (get_bf_offset_expression): Prototype.
2011 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
2012 (md_undefined_symbol <ignore>): Likewise.
2013 (md_create_short_jump <all args>): Likewise.
2014 (md_create_long_jump <all args>): Likewise.
2015 (md_convert_frag <abfd, sec>): Likewise.
2016 (md_apply_fix3 <segment>): Likewise.
2017 (md_section_align <segment>): Likewise.
2018 (md_pcrel_from_section <sec>): Likewise.
2019 (tc_gen_reloc <section>): Likewise.
2020 (reg_m, reg_n, immediate): Delete unused vars.
2021 (dump_literals): Fix signed/unsigned warning.
2022 (enter_literal): Likewise.
2023 (parse_imm): Likewise. Also fix format string.
2024 (parse_mem): Remove unused var.
2025 (md_assemble <LS>): Abort on unexpected inst.
2026 (md_atof): Remove declaration of atof_ieee.
2027 (md_parse_option): Remove unused vars.
2028 (md_apply_fix3): Fix format strings, cast args.
2029 (tc_gen_reloc): Delete unused var.
2030 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2031 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
2032 (md_undefined_symbol <name>): Likewise.
2033 (md_convert_frag <abfd>): Likewise.
2034 (tc_gen_reloc <seg>): Likewise.
2035 (check_operand <insn>): Likewise.
2036 (md_convert_frag): Fix format strings.
2037 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
2038 * config/tc-openrisc.c (ignore_pseudo): Prototype.
2039 (md_atof): Remove declaration of atof_ieee.
2040 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
2041 (md_apply_fix3): Fix bogus >>='s.
2042 (md_undefined_symbol): Delete unused var.
2043 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
2044 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
2045 (fake_opcode): Adjust for pj_opc_int_t change.
2046 (md_begin): Likewise.
2047 (md_assemble): Likewise.
2048 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
2049 instead of non-existent third arg of parse_exp_save_ilp.
2050 (md_parse_option): Correct "little" and "big" calls.
2051 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
2052 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
2053 (tc_gen_reloc <section>): Likewise.
2054 * config/tc-tic30.c: #include stdarg.h or varargs.h.
2055 (debug): Rewrite using VA_* macros.
2056 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
2057 (md_convert_frag): Likewise.
2058 (md_parse_option): Likewise.
2059 (md_show_usage): Likewise.
2060 (md_undefined_symbol): Likewise.
2061 (tc_gen_reloc): Likewise.
2062 (md_operand): Likewise.
2063 (tc_aout_pre_write_hook): Delete.
2064 (struct tic30_insn): Make "operands" unsigned.
2065 (struct tic30_par_insn): Likewise.
2066 (md_assemble): Likewise for "count", "i" and "numops".
2067 (tic30_parallel_insn): Likewise for vars here.
2068 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
2069 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
2070 * config/tc-tic80.c (obj_coff_section): Delete declaration.
2071 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
2072 (md_undefined_symbol): Likewise.
2073 (md_parse_option): Likewise.
2074 (md_convert_frag): Likewise.
2075 (tc_coff_symbol_emit_hook): Likewise.
2076 (md_atof): Remove declaration of atof_ieee.
2077 (const_overflow): Warning fixes, tidy.
2078 (get_operands): Delete unused vars.
2079 (internal_error_a): Adjust format string to expect a long for arg.
2080 (find_opcode): Warning fixes, simplify.
2081 (build_insn): Cast internal_error_a arg.
2082 (md_begin): Likewise.
2083 (md_apply_fix3): Likewise.
2084 (md_assemble): Delete unused var.
2085 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
2086 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
2087 (whatreg, parse_reg, parse_exp): Make static, prototype.
2088 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
2089 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
2090 (get_operand, get_operands, get_specific, newfix): Likewise.
2091 (apply_fix, build_bytes): Likewise.
2092 (md_atof): Remove declaration of atof_ieee.
2093 (tc_aout_fix_to_chars): Delete.
2094 (md_begin): Constify "opcode". Don't try to init opcode->idx.
2096 (md_parse_option): Fix s_segm and s_unseg calls.
2098 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2100 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
2102 (RELAX_BRANCH_RELOC_S2): Delete.
2103 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
2104 Do not handle BFD_RELOC_16_PCREL.
2105 (macro_build, mips_ip): Likewise.
2106 (md_pcrel_from): Return 4 for undefined symbols regardless of
2108 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
2109 Don't dereference howto if no such relocation is available.
2110 Do not apply hack for in-place zero addend in NEWABI.
2111 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
2113 2002-12-12 Alexandre Oliva <aoliva@redhat.com>,
2114 Alan Modra <amodra@bigpond.net.au>
2116 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
2117 (TC_LINKRELAX_FIXUP): Add comments.
2119 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2121 * config/tc-mn10300.c (set_arch_mach): Change argument type to
2123 (r_register_name, xr_register_name): Add prototype declarations.
2125 2002-12-08 H.J. Lu <hjl@gnu.org>
2127 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
2128 copied from tc-i386.c.
2130 2002-12-08 Stephane Carrez <stcarrez@nerim.fr>
2132 Fix Bug savannah/1825:
2133 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
2134 (md_relax_table): Define specific relax for PC-rel offsets.
2135 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
2136 (m68hc11_relax_frag): Handle the new relax code.
2137 (md_convert_frag): Likewise.
2138 (md_estimate_size_before_relax): Likewise.
2140 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2142 * subsegs.c (section_symbol): Use the symbol, not the section, name.
2144 2002-12-05 Richard Henderson <rth@redhat.com>
2146 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
2147 (ia64_gen_real_reloc_type): Handle it.
2148 (pseudo_func): Add @ltoffx.
2149 (md_begin): Build .<ltoffx>.
2150 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
2152 2002-12-05 Alan Modra <amodra@bigpond.net.au>
2154 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
2155 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
2156 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
2157 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
2158 COFF to call arm_force_relocation.
2160 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2162 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
2164 (emit_one_bundle): Handle "hint" instruction.
2165 (operand_match): Match IA64_OPND_AR_CSD.
2167 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2169 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
2172 2002-12-03 Nick Clifton <nickc@redhat.com>
2174 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
2175 .PPC.EMB.apuinfo sections.
2177 2002-12-03 Richard Henderson <rth@redhat.com>
2179 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
2181 2002-12-03 Alan Modra <amodra@bigpond.net.au>
2183 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
2184 (cons, s_align_bytes): Delete declaration.
2186 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
2188 (dot): Delete unused function.
2189 (w65_expression): Remove unused arg.
2190 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
2192 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
2194 (get_specific): Prototype. Constify "struct opinfo *" arg and return
2196 (check): Remove unused function.
2197 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
2198 on unhandled switch case.
2199 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
2201 (tc_crawl_symbol_chain): Delete unused function.
2202 (tc_headers_hook): Likewise.
2203 (tc_Nout_fix_to_chars): Likewise.
2204 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
2205 (md_parse_option): Likewise.
2206 (md_convert_frag): Likewise.
2207 (tc_coff_symbol_emit_hook): Likewise.
2208 (md_show_usage): Likewise.
2209 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
2210 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
2211 (w65_expression): Declare.
2213 * po/POTFILES.in: Regenerate.
2215 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
2216 and ARM_ADRL_IMMEDIATE.
2218 2002-12-02 Nick Clifton <nickc@redhat.com>
2220 * gasp.c: Delete. It has been deprecated.
2221 * NEWS: Mention that gasp has been removed.
2222 * Makefile.am: Remove references to gasp.
2223 * makefile.vms: Likewise.
2224 * mpw-make.sed: Likewise.
2225 * Makeile.in: Regenerate.
2226 * doc/gasp.texi: Delete.
2227 * doc/Makefile.am: Remove references to gasp.texi.
2228 * doc/Makefile.in: Regenerate.
2229 * macro.c: Delete references to gasp.
2230 Remove use of comment_char function parameter as it is no longer
2232 * macro.h: Update prototypes to remove comment_char parameter.
2234 * read.c (read_a_source_file, s_irp): Remove comment_char
2235 parameter from invocation of functions in macro.c
2237 2002-12-02 Hans-Peter Nilsson <hp@axis.com>
2239 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
2241 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2243 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
2244 (tc_gen_reloc): Mark section param as not used.
2246 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2248 Fix Bug savannah/1825:
2249 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
2250 that are not pc-relative.
2251 (m68hc11_relax_frag): Declare.
2253 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
2254 the offsetable indexed addressing modes (n,r).
2255 (build_insn): Cleanup some locals.
2256 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
2257 relaxation of difference between two symbols of same section.
2258 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
2259 only when this is a PC-relative operand and the offset is not absolute.
2260 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
2261 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
2262 be handled by m68hc11_relax_frag.
2264 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2266 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
2267 (32-bit int, 64-bit double).
2268 (md_longopts): New options -mshort, -mlong, -mshort-double and
2269 -mlong-double to control the ABI.
2270 (md_show_usage): Update.
2271 (md_parse_option): Handle new options.
2272 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
2274 2002-12-01 Nathan Sidwell <nathan@codesourcery.com>
2276 * symbols.c (report_op_error): New function, broken out of ...
2277 (resolve_symbol_value): ... here. Use for both monadic and dyadic
2280 2002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2282 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
2283 for BFD_RELOC_32_PLT_PCREL.
2285 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2287 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
2288 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
2289 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
2290 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
2291 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
2292 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
2293 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
2294 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
2295 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
2296 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
2297 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
2298 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
2299 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
2300 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
2301 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
2302 TRUE/FALSE. Formatting.
2304 2002-11-29 Nick Clifton <nickc@redhat.com>
2306 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
2307 assume a value of zero.
2308 (do_bkpt): Likewise.
2310 2002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2312 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2313 for TLS relocations.
2315 2002-11-29 Jakub Jelinek <jakub@redhat.com>
2317 * config/tc-ia64.c (md_apply_fix3): Add default case.
2319 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2321 * symbols.c (S_SET_THREAD_LOCAL): New function.
2322 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
2323 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
2324 for TLS relocations.
2325 * config/tc-ia64.c (md_apply_fix3): Likewise.
2326 * config/tc-alpha.c (md_apply_fix3): Likewise.
2328 2002-11-28 Jakub Jelinek <jakub@redhat.com>
2330 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
2333 2002-11-26 DJ Delorie <dj@redhat.com.
2335 * dwarf2dbg.c (scale_addr_delta): New.
2336 (size_inc_line_addr): Use it.
2337 (emit_inc_line_addr): Use it.
2339 2002-11-26 Hans-Peter Nilsson <hp@axis.com>
2341 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
2342 (md_assemble): Don't pass on branches to constants as relaxable.
2345 2002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
2347 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
2349 2002-11-21 Randolph Chung <randolph@tausq.org>
2351 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
2352 only if they have default visibility.
2354 2002-11-21 Richard Henderson <rth@redhat.com>
2356 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
2359 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2361 * config/tc-mcore.c (mcore_pool_count): New function.
2362 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
2364 2002-11-20 Klee Dienes <kdienes@apple.com>
2366 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
2367 coalesce the name fields to use the same pointer.
2369 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
2370 the name fields to use the same pointer.
2371 (get_specific): Check for opcodes with the same name using strcmp
2372 as well as comparing the pointer.
2374 2002-11-20 Alan Modra <amodra@bigpond.net.au>
2376 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
2379 2002-11-19 Richard Henderson <rth@redhat.com>
2381 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
2382 visibility portion of st_other.
2384 2002-11-19 Klee Dienes <kdienes@apple.com>
2386 * config/tc-h8300.c (struct h8_instruction): New type, used to
2387 wrap h8_opcodes with length, noperands, idx, and size fields
2388 (computed at run-time).
2389 (h8_instructions): New variable.
2390 (md_begin): Allocate the storage for h8_instructions. Fill
2391 h8_instructions with pointers to the appropriate opcode and the
2392 correct value for the additional fields.
2393 (clever_message): Update to use h8_instructions instead of
2395 (build_bytes): Ditto.
2396 (get_specific): Ditto.
2397 (md_assemble): Ditto.
2399 2002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2401 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
2402 adjustments to symbols in merge sections.
2404 2002-11-19 Luke Deller <luked@cse.unsw.edu.au>
2406 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
2408 2002-11-18 Kevin Buettner <kevinb@redhat.com>
2410 * dwarf2dbg.h (dwarf2_format): New enum.
2411 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
2412 (out_debug_line, out_debug_info): Add code for handling 64-bit
2414 * config/tc-mips.h (mips_dwarf2_format): Declare.
2415 * config/tc-mips.c (mips_dwarf2_format): New function.
2416 * doc/internals.texi (DWARF2_FORMAT): Document.
2418 2002-11-18 Alexandre Oliva <aoliva@redhat.com>
2420 * config/tc-mips.c (s_change_section): Make sure input buffer
2421 is not accessed past the end. Don't hand
2422 obj_elf_change_section a pointer into the input buffer.
2424 2002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
2426 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
2429 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2431 * config/tc-tic4x.c: Fixed proper commandline
2432 parameters. Added support for new opcode-list format. General
2433 error message fixups.
2434 (c4x_inst_add): Reject insn not for our CPU
2435 (md_begin): Added matrix for setting the proper opcode-level &
2436 device-flags according to cpu type and revision. Rewrite the
2438 (c4x_operand_parse): Fix opcode bug
2439 (c4x_operands_match): New function argument. Added dry-run
2440 mechanism, that is optional error generation. Added constraint 'i'
2442 (c4x_insn_check): Added new function for post-verification of the
2444 (md_assemble): Check all opcodes before croaking because of an
2445 argument mismatch. Need this to be able to fully support
2446 ortogonally arguments.
2447 (md_parse_options): Revised commandprompt swicthes and added new
2449 (md_show_usage): Complete rewrite of printout.
2451 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
2453 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
2454 (c4x_operands_match): Added check for 8-bits LDF insn. Give
2455 warning when using constant direct bigger than 2^16. Add the new
2458 2002-11-11 Christopher Faylor <cgf@redhat.com>
2460 * configure.in: Use .gdbinit under Cygwin.
2461 * configure: Regenerate.
2463 2002-11-11 Christopher Faylor <cgf@redhat.com>
2465 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
2468 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
2470 * config/tc-tic4x.c: Declare as many functions as possible as
2471 static. Maintenance on the general indenting. Removed unnecessary
2472 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
2473 function. Add support for new DSP, TMS320VC33. Fix bug for
2474 converting flonum constants.
2475 (c4x_do_align): Add proper align handling. Setup align to insert
2477 (c4x_gen_to_words): Support for extended TI type floats.
2478 (md_atof): Proper dumping of multiple-word littlenums.
2479 (c4x_atof): Added support for extended TI type floats.
2480 (c4x_stringer): Added new function to handle compact strings.
2481 (c4x_emit_char): Added new function argument to handle custom
2482 length inserts, like single-byte strings.
2483 * config/tc-tic4x.h: Add proper align handling with NOP's.
2484 * Makefile.am: Added tic4x dependecy
2485 * Makefile.in: Regenerate
2487 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
2489 * macro.c (get_any_string): Correct logic for not going beyond end
2492 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
2494 * config/tc-mmix.c (get_putget_operands): Mark both possible
2495 operands as invalid at beginning.
2497 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
2498 Initialize target of fixup to zero.
2500 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
2502 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
2503 NEWABI, but we should still emit HI16_S for non-PIC n32.
2505 2002-11-06 Richard Henderson <rth@redhat.com>
2507 * config/tc-alpha.c (alpha_validate_fix): Move code ...
2508 (alpha_fix_adjustable): ... here.
2509 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
2511 2002-11-07 Eric Kohl <ekohl@rz-online.de>
2513 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
2516 2002-11-05 H.J. Lu <hjl@gnu.org>
2518 * config/tc-mips.c (support_64bit_objects): Check *l before it
2521 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2523 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
2524 SEC_LOAD flags for sections marked as 's'.
2526 2002-11-01 Alan Modra <amodra@bigpond.net.au>
2528 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
2529 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
2530 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
2533 * dep-in.sed: Fix typo.
2535 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2537 * configure.in: Update ARM CPU patterns.
2538 * configure: Regenerated.
2540 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
2542 * itbl-lex.l: Use #include <> for generated headers.
2543 * itbl-ops.c: Likewise.
2545 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
2547 * doc/gasp.texi: Fix typo in deprecation note.
2549 2002-10-23 Nick Clifton <nickc@redhat.com>
2551 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
2552 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
2554 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
2556 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
2557 (tc_frob_file_before_adjust): Don't define.
2558 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
2560 (mmix_frob_file_before_adjust): Remove ineffective function.
2562 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
2564 * config/tc-cris.c (SIMPLE_EXPR): New macro.
2565 (cris_relax_frag): New function.
2566 (md_estimate_size_before_relax) <case ENCODE_RELAX
2567 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
2568 expressions that will become absolute expressions to relaxation.
2569 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
2570 STATE_WORD)>: Expect only absolute expressions. Use the symbol
2571 value, not distance to symbol.
2572 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
2573 Ditto. Correct placement of fixup.
2574 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
2576 * config/tc-cris.h (cris_relax_frag): Declare.
2577 (md_relax_frag): Define.
2579 2002-10-22 Alan Modra <amodra@bigpond.net.au>
2581 * config/obj-elf.c (special_sections): Use correct types for init
2583 (obj_elf_change_section): Don't mess with init array section type.
2585 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
2587 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
2588 for relocs against symbols in a merged section.
2590 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
2592 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
2593 table as register names.
2595 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
2597 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
2600 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
2602 * expr.c (operand): Add support for n.nn flonums.
2604 2002-10-17 Johannes Stezenbach <js@convergence.de>
2606 * itbl-parse.y (entry): Provide empty action.
2608 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2610 * configure.in (BFDVER_H): Set and subst.
2611 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
2612 * Makefile.am: Run "make dep-am".
2614 * configure: Regenerate.
2615 * Makefile.in: Regenerate.
2616 * doc/Makefile.in: Regenerate.
2618 2002-10-15 Alan Modra <amodra@bigpond.net.au>
2620 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
2621 (MD_APPLY_SYM_VALUE): Define for PE too.
2623 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2625 * Makefile.am: Run "make dep-am".
2626 (CPU_OBJ_VALID): sh64 coff is invalid.
2627 * as.c: #include "bfdver.h".
2628 * Makefile.in: Regenerate.
2629 * config.in: Regenerate.
2631 2002-10-14 Momchil Velikov <velco@fadata.bg>
2633 * config/tc-v850.c (CHECK_): Remove token pasting operator.
2635 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
2637 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
2638 * configure: Regenerate.
2640 2002-10-13 Eric Christopher <echristo@redhat.com>
2641 Alexandre Oliva <aoliva@redhat.com>
2643 * config/tc-mips.c (s_gpdword): New function.
2644 (mips_pseudo_table): Add .gpdword.
2645 (mips_need_elf_addend_fixup): never for NEWABI.
2646 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
2648 (s_cpadd): Generate .cpadd on NEWABI.
2650 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
2652 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
2654 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
2656 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
2657 (md_relax_frag): Adjust macro.
2658 * config/tc-mips.c (mips_relax_branch): New variable.
2659 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
2660 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
2661 (RELAX_MIPS16_P): Adjust.
2662 (append_insn): Emit branch to non-constant in a frag_var if
2663 branch-relaxation is desirable and possible.
2664 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
2665 (OPTION_ELF_BASE): Adjust.
2666 (md_parse_option): Handle new options.
2667 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
2669 (relaxed_branch_length): New function.
2670 (md_estimate_size_before_relax): Handle branch frags.
2671 (mips_relax_frag): Likewise.
2672 (md_convert_frag): Handle branch frags. Warn if branch is
2675 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2677 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
2679 (md_apply_fix3): Add TLS relocs.
2680 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
2683 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
2684 Alan Modra <amodra@bigpond.net.au>
2686 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
2687 (md_estimate_size_before_relax): Likewise for 8 bit branches.
2689 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
2691 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
2694 2002-10-09 Richard Shann <richard.shann@superh.com>
2695 Stephen Clarke <stephen.clarke@superh.com>
2697 * config/tc-sh64.c (sh64_target_format): Add support for sh64
2700 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2702 * contig/tc-sh.c (sh_local_pcrel): New.
2703 (sh_force_relocation): Use sh_local_pcrel.
2704 (md_pcrel_from_section): Check the relocation type whether it
2705 should be resolved locally. Use S_FORCE_RELOC.
2707 2002-10-01 Alan Modra <amodra@bigpond.net.au>
2709 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
2710 (TC_FORCE_RELOCATION): Tidy arg.
2712 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2713 Ken Raeburn <raeburn@cygnus.com>
2714 Aldy Hernandez <aldyh@redhat.com>
2715 DJ Delorie <dj@redhat.com>
2716 Michael Meissner <meissner@redhat.com>
2717 Eric Christopher <echristo@redhat.com>
2718 Richard Sandiford <rsandifo@redhat.com>
2720 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
2721 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
2722 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
2723 (hilo_interlocks): True for CPU_VR5500.
2724 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
2725 (mips_fix_vr4122_bugs): New.
2726 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
2727 (mips_emit_delays): Likewise.
2728 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
2729 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
2730 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
2731 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
2732 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
2733 (OPTION_ELF_BASE): Bump.
2734 (md_parse_option): Handle the new options.
2735 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
2738 2002-09-29 H.J. Lu <hjl@gnu.org>
2740 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
2741 twice if howto->pcrel_offset is true.
2743 2002-09-28 Matt Thomas <matt@3am-software.com>
2744 Jason Thorpe <thorpej@wasabisystems.com>
2746 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
2747 convert undefined references to GOT32/PLT32 if PIC code is
2748 requested. Fix comment.
2750 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2752 * config/tc-sh.c (sh_force_relocation): Return 0 for
2753 some PC relative relocations when not relaxing.
2755 2002-09-26 Jakub Jelinek <jakub@redhat.com>
2757 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
2758 Define them if not BFD_ASSEMBLER.
2759 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
2761 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
2762 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
2763 (tc_gen_reloc): Handle x86-64 TLS relocs.
2765 2002-09-27 Alan Modra <amodra@bigpond.net.au>
2767 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
2768 fixups to current or absolute section.
2770 2002-09-26 Jim Wilson <wilson@redhat.com>
2772 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
2775 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2777 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
2778 capable configuration.
2779 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
2781 (mips_ip): Likewise.
2783 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2785 * config/tc-mips.c (append_insn): Fix jump overflow check.
2787 2002-09-24 Alan Modra <amodra@bigpond.net.au>
2789 * config/tc-i386.c (process_operands): Warn about "lea" segment
2792 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
2794 * write.c: Delete set_segment_vma and prototype. Update all callers.
2796 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2798 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
2799 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
2800 Rename "fseg" to "sym_seg".
2801 * Makefile.am: Run "make dep-am".
2802 * Makefile.in: Regenerate.
2803 * doc/Makefile.in: Regenerate.
2805 2002-09-20 Nick Clifton <nickc@redhat.com>
2807 * symbols.c (colon): Do not allow symbols to be created in the
2808 absolute section if WORKING_DOT_WORD is not defined and
2809 new_broken_words would require a new frag to be created.
2811 2002-09-20 Alan Modra <amodra@bigpond.net.au>
2813 * expr.c (expr): Simplify foo-foo here.
2814 (clean_up_expression): Remove O_subtract code.
2816 * write.h (struct fix): Add fx_dot_value.
2817 (dot_value): Declare.
2818 * write.c (dot_value): New var.
2819 (fix_new_internal): Save dot_value as fx_dot_value.
2820 (fixup_segment): Adjust fx_offset using fx_dot_value.
2821 * expr.c (expr): Update dot_value.
2823 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2825 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2826 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
2827 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
2829 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
2830 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
2831 BFD_RELOC_386_TLS_GOTIE.
2833 2002-09-19 Richard Henderson <rth@redhat.com>
2835 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
2837 (alpha_force_relocation): Don't special-case branch type relocs.
2839 2002-09-19 Nick Clifton <nickc@redhat.com>
2841 * config/tc-m68k.c (select_control_regs): Handle situation where
2842 architecture has not yet been selected.
2844 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2846 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
2847 (IS_SEXT_16BIT_NUM): New macro.
2848 (macro_build_ldst_constoffset): New function, to build a set of
2849 instructions to do a load or store from a constant offset relative
2850 to a given register.
2851 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
2852 .cprestore pseudo-op.
2854 2002-09-18 Chris Demetriou <cgd@broadcom.com>
2856 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
2858 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2860 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
2862 2002-09-17 Stan Cox <scox@redhat.com>
2864 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
2865 (macro): Likewise for la. Likewise for ld.
2866 (mips_after_parse_args): Make -xgot optional, not the default.
2867 (md_apply_fix3): Allow composite relocation to set up gp.
2868 (tc_gen_reloc): Allow relaxing for newabi.
2869 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
2870 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
2872 2002-09-17 Nick Clifton <nickc@redhat.com>
2874 * config/tc-arm.c (md_apply_fix3): Note that an implemented
2875 BFD_RELOC_ARM_IMMEDIATE has been done.
2876 (tc_gen_reloc): Do not issue reloc number of unimplemented
2877 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
2878 their name is already in the error message - plus remove them
2879 from the default case.
2881 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
2882 behavior of instructions.
2884 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2886 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2887 Convert functions to K&R format.
2889 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2891 * config/tc-mips.c (pdr_seg): Define only for ELF.
2892 (s_change_section): Remove unused variable. Don't use for nonELF.
2894 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2896 * config/obj-elf.c (obj_elf_change_section): Move prototype to
2898 * config/obj-elf.h (obj_elf_change_section): Likewise.
2900 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
2902 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
2903 (out_debug_info): Likewise.
2905 2002-09-16 Bruno Haible <bruno@clisp.org>
2907 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
2908 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
2909 * config/tc-i386.c (i386_target_format): Likewise.
2910 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
2911 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
2913 2002-09-13 Nick Clifton <nickc@redhat.com>
2915 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
2916 when deciding if any operands have been skipped.
2918 2002-09-11 Nick Clifton <nickc@redhat.com>
2920 * NEWS: New TI port supports both C4x and C3x series of DSPs.
2922 * po/tr.po: Updated Turkish translation.
2924 2002-09-11 Jakub Jelinek <jakub@redhat.com>
2926 * config/tc-i386.c (md_apply_fix3): Allow addend for
2927 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
2928 BFD_RELOC_386_TLS_LE_32.
2930 2002-09-05 Jeff Law <law@redhat.com>
2932 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
2933 marker relocations such as ENTRY/EXIT.
2934 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
2935 to both OBJ_ELF and OBJ_SOM.
2937 2002-09-05 Alan Modra <amodra@bigpond.net.au>
2939 * doc/internals.texi (md_apply_fix3): Expand.
2940 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
2941 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
2942 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
2943 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
2944 EXTERN_FORCE_RELOC): Document.
2945 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
2946 * as.h: Don't include struc-symbol.h for arc.
2948 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
2949 subtract absolute symbol.
2950 * obj.h (struct format_ops): Add frob_file_before_fix.
2951 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
2952 * symbols.c (S_FORCE_RELOC): New function.
2953 * symbols.h (S_FORCE_RELOC): Declare.
2954 * write.c (TC_FORCE_RELOCATION): Change default.
2955 (TC_FORCE_RELOCATION_ABS): Define.
2956 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
2957 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
2958 (TC_FORCE_RELOCATION_SECTION): Don't define.
2959 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
2960 (TC_FORCE_RELOCATION_SUB_ABS): Define.
2961 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2962 (TC_VALIDATE_FIX_SUB): Define.
2963 (TC_FIX_ADJUSTABLE): Don't define.
2964 (MD_APPLY_SYM_VALUE): Define this instead.
2965 (abs_section_sym): New variable.
2966 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
2967 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
2968 Don't put the absolute section sym on fixups here.
2969 (fix_segment): New function.
2970 (write_relocs): Don't call fixup_segment from here.
2971 (write_object_file): Instead call tc_frob_file_before_fix,
2972 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
2973 Don't output the absolute section symbol.
2974 (fixup_segment): Rewrite.
2975 * write.h (abs_section_sym): Declare.
2976 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
2978 (aout_format_ops): Adjust to suit.
2979 * config/obj-aout.h (obj_frob_file): Don't define.
2980 (obj_frob_file_before_fix): Define.
2981 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
2982 (S_FORCE_RELOC): Define.
2983 * config/obj-bout.h (S_FORCE_RELOC): Define.
2984 * config/obj-coff.c (coff_format_ops): Init new field.
2985 * config/obj-coff.h: Formatting fixes.
2986 (obj_sec_sym_ok_for_reloc): Define.
2987 (S_FORCE_RELOC): Define.
2988 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
2989 (ecoff_frob_file): .. from here.
2990 (ecoff_format_ops): Add new function.
2991 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
2992 (obj_frob_file_before_fix): Define.
2993 * config/obj-elf.c (elf_format_ops): Init new field.
2994 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
2995 * config/obj-ieee.h: Formatting fixes.
2996 (S_FORCE_RELOC): Define.
2997 * config/obj-multi.h (obj_frob_file_before_fix): Define.
2998 * config/obj-vms.h (S_FORCE_RELOC): Define.
2999 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
3000 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
3001 for BFD_RELOC_32 and BFD_RELOC_64.
3002 (alpha_fix_adjustable): Remove extern and weak tests.
3003 (alpha_before_fix): Rename from alpha_adjust_symtab.
3004 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
3005 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
3006 (TC_VALIDATE_FIX): Tweak param name.
3007 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
3008 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3009 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3010 (MD_APPLY_SYM_VALUE): Define.
3011 (tc_adjust_symtab): Don't define.
3012 (alpha_adjust_symtab): Don't declare.
3013 (tc_frob_file_before_fix): Define.
3014 (alpha_before_fix): Declare.
3015 (TC_INIT_FIX_DATA): Tweak param names.
3016 * config/tc-arc.c: Include "struc-symbol.h".
3017 (md_pcrel_from): Remove undefined sym fudge.
3018 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3019 Don't set fx_addnumber.
3020 (tc_gen_reloc): Remove spurious fx_addnumber comment.
3021 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
3022 (EXTERN_FORCE_RELOC): Define.
3023 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
3024 (tc_gen_reloc): Fudge ARM_GOTPC addend.
3025 (arm_validate_fix): Return void.
3026 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
3027 Add plt and got reloc tests.
3028 (arm_force_relocation): Call S_FORCE_RELOC.
3029 * config/tc-arm.h (struct fix): Forward declare.
3030 (TC_VALIDATE_FIX): No longer set add_symbolP.
3031 (arm_validate_fix): Adjust declaration.
3032 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
3033 (TC_FORCE_RELOCATION): Tweak param name.
3034 (TC_INIT_FIX_DATA): Likewise.
3035 (obj_fix_adjustable): Don't define.
3036 (tc_fix_adjustable): Call arm_fix_adjustable.
3037 (TC_FIX_ADJUSTABLE): Don't define.
3038 (MD_APPLY_SYM_VALUE): Define.
3039 (EXTERN_FORCE_RELOC): Define.
3040 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3041 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3042 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
3043 Remove *valP fudges and code to subtract abs sym. Don't set
3045 * config/tc-avr.h: Formatting.
3046 (EXTERN_FORCE_RELOC): Define.
3047 (MD_APPLY_SYM_VALUE): Define.
3048 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
3049 (md_apply_fix3): Remove code to subtract abs sym.
3050 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
3051 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
3052 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
3053 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3054 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3055 (tc_fix_adjustable): Remove extern, weak tests.
3056 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
3057 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
3058 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3059 and code to subtract abs sym.
3060 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3061 (d10v_force_relocation): Call S_FORCE_RELOC.
3062 * config/tc-d10v.h: Don't include write.h.
3063 (struct fix): Instead, forward declare.
3064 (MD_PCREL_FROM_SECTION): Tweak param names.
3065 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3066 (d10v_fix_adjustable): Likewise.
3067 (obj_fix_adjustable): Don't define.
3068 (tc_fix_adjustable): Define.
3069 (TC_FORCE_RELOCATION): Tweak param name.
3070 (MD_APPLY_SYM_VALUE): Define.
3071 (EXTERN_FORCE_RELOC): Define.
3072 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
3073 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
3074 and code to subtract abs sym.
3075 * config/tc-d30v.h: Don't include write.h.
3076 (struct fix): Instead, forward declare.
3077 (MD_PCREL_FROM_SECTION): Tweak param names.
3078 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
3079 (MD_APPLY_SYM_VALUE): Define.
3080 (EXTERN_FORCE_RELOC): Define.
3081 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
3082 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
3083 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
3084 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3085 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3086 Don't use fx_addnumber.
3087 * config/tc-dlx.h: Don't include write.h.
3088 (md_convert_frag): We're not alpha twice over.
3089 (EXTERN_FORCE_RELOC): Define.
3090 (obj_fix_adjustable): Don't define.
3091 (tc_fix_adjustable): Define.
3092 (TC_FIX_ADJUSTABLE): Don't define.
3093 (MD_APPLY_SYM_VALUE): Define.
3094 (LOCAL_LABELS_DOLLAR): Undef always.
3095 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
3096 (fr30_fix_adjustable): Remove extern, weak tests.
3097 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
3098 (obj_fix_adjustable): Don't define.
3099 (tc_fix_adjustable): Define.
3100 (struct fix): Forward declare.
3101 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
3102 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
3103 (frv_fix_adjustable): Don't do extern, weak tests.
3104 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
3105 (TC_FIX_ADJUSTABLE): Don't define.
3106 (obj_fix_adjustable): Don't define.
3107 (tc_fix_adjustable): Define.
3108 (struct fix): Forward declare.
3109 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
3110 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
3111 * config/tc-h8300.h (struct fix): Forward declare.
3112 (EXTERN_FORCE_RELOC): Define.
3113 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
3114 (hppa_fix_adjustable): Don't test extern or weak. Don't
3115 symbol_mark_used_in_reloc.
3116 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
3118 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
3119 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
3120 (TC_FORCE_RELOCATION_SECTION): Don't define.
3121 (MD_APPLY_SYM_VALUE): Define.
3122 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
3123 to subtract abs sym.
3124 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
3125 (MD_APPLY_SYM_VALUE): Define.
3126 (MD_PCREL_FROM_SECTION): Tweak param name.
3127 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
3128 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
3129 (i386_force_relocation): New function.
3130 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
3131 (TC_VALIDATE_FIX): Likewise.
3132 (TC_FIX_ADJUSTABLE): Don't define.
3133 (MD_APPLY_SYM_VALUE): Define.
3134 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
3135 (i386_force_relocation): Declare.
3136 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3137 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3138 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
3139 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
3140 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
3141 (EXTERN_FORCE_RELOC): Define.
3142 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
3143 (md_apply_fix3): Don't cast valP pointer type. Move code here from
3144 old fixup_segment. No need to test fx_pcrel before setting fx_done.
3145 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
3146 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
3147 Remove #if 0 code. Invert return boolean.
3148 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
3149 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
3150 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
3151 (tc_coff_sizemachdep): Prototype.
3152 (i960_handle_align): Likewise.
3153 (i960_validate_fix): Adjust declaration.
3154 (reloc_callj): Likewise.
3155 (EXTERN_FORCE_RELOC): Define.
3156 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3157 (TC_FORCE_RELOCATION_ABS): Define.
3158 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3159 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3160 (TC_FIX_ADJUSTABLE): Don't define.
3161 (MD_APPLY_SYM_VALUE): Define.
3162 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
3163 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
3164 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3165 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3166 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
3167 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
3168 (MD_APPLY_SYM_VALUE): Define.
3169 (EXTERN_FORCE_RELOC): Define.
3170 (TC_FORCE_RELOCATION): Tweak param name.
3171 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
3172 (m32r_fix_adjustable): Don't test extern, weak.
3173 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
3174 (MD_APPLY_SYM_VALUE): Define.
3175 (obj_fix_adjustable): Don't define.
3176 (tc_fix_adjustable): Define.
3177 (tc_frob_file): Don't define.
3178 (tc_frob_file_before_fix): Define.
3179 (EXTERN_FORCE_RELOC): Define.
3180 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
3181 BFD_RELOC_VTABLE_ENTRY address.
3182 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
3183 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
3184 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
3185 Remove duplicated fx_done code.
3186 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
3187 (EXTERN_FORCE_RELOC): Define.
3188 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
3190 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
3191 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3192 (TC_FIX_ADJUSTABLE): Don't define.
3193 (EXTERN_FORCE_RELOC): Define.
3194 (MD_APPLY_SYM_VALUE): Define.
3195 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3196 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
3197 Remove fx_addsy tests.
3198 (mcore_force_relocation): Call S_FORCE_RELOC.
3199 (mcore_fix_adjustable): Don't test fx_addsy.
3200 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
3201 (EXTERN_FORCE_RELOC): Define.
3202 (obj_fix_adjustable): Don't define.
3203 (tc_fix_adjustable): Define.
3204 (MD_APPLY_SYM_VALUE): Define.
3205 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
3206 (mips_pic): No longer static.
3207 (mips_force_relocation): Call S_FORCE_RELOC.
3208 (mips_fix_adjustable): Remove extern, weak tests.
3209 * config/tc-mips.h (enum mips_pic_level): Declare.
3210 (mips_pic): Declare.
3211 (tc_frob_file): Don't define.
3212 (tc_frob_file_before_fix): Define this instead.
3213 (EXTERN_FORCE_RELOC): Define.
3214 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
3215 with reg_section tests. Set fx_done instead of calling
3216 symbol_clear_used_in_reloc on bad relocs.
3217 (tc_gen_reloc): Zero fx_addsy on bad relocs.
3218 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
3219 (mmix_adjust_symtab): Simplify list handling. Abort on any
3221 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
3222 BFD_RELOC_MMIX_LOCAL.
3223 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
3224 (EXTERN_FORCE_RELOC): Define.
3225 (MD_PCREL_FROM_SECTION): Tweak param name.
3226 (tc_frob_file): Don't define.
3227 (tc_frob_file_before_fix): Define this instead.
3228 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
3229 Remove SEC_CODE checks.
3230 (mn10300_fix_adjustable): Remove extern and weak tests.
3231 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
3232 (TC_FORCE_RELOCATION): Tweak param name.
3233 (obj_fix_adjustable): Don't define.
3234 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
3235 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
3236 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
3237 (openrisc_fix_adjustable): Don't test fx_addsy.
3238 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
3239 (obj_fix_adjustable): Don't define.
3240 (tc_fix_adjustable): Define this instead.
3241 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3242 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
3243 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
3244 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
3245 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
3246 (MD_APPLY_SYM_VALUE): Define.
3247 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
3248 Don't subtract symbol value.
3249 * config/tc-pj.h (md_pcrel_from): Tweak param name.
3250 (EXTERN_FORCE_RELOC): Define.
3251 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
3252 (MD_APPLY_SYM_VALUE): Define.
3253 (obj_fix_adjustable): Don't define.
3254 (tc_fix_adjustable): Define this instead.
3255 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
3257 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
3258 (ppc_force_relocation <elf version>): New.
3259 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
3260 (md_apply_fix3): Don't subtract symbol values for ELF. Update
3261 comments. Don't subtract fx_subsy as that is already done.
3262 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
3263 (MD_PCREL_FROM_SECTION): Likewise.
3264 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
3265 ppc_force_relocation.
3266 (TC_FORCE_RELOCATION_SECTION): Delete.
3267 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3268 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3269 (MD_APPLY_SYM_VALUE): Define.
3270 * config/tc-s390.c: #include "dwarf2dbg.h".
3271 (s390_insn): Remove excess parens.
3272 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
3273 (tc_s390_force_relocation): Call S_FORCE_RELOC.
3274 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
3275 non-NULL. Don't subtract off fx_addsy value.
3276 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3277 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3278 (TC_FIX_ADJUSTABLE): Don't define.
3279 (MD_APPLY_SYM_VALUE): Define.
3280 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
3281 (SWITCH_TABLE): Likewise.
3282 (sh_force_relocation): Call S_FORCE_RELOC.
3283 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
3284 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
3285 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
3286 fx_addnumber is zero on entry. Save val in fx_addnumber.
3287 (tc_gen_reloc): Don't subtract fx_subsy.
3288 * config/tc-sh.h (struct fix): Move.
3289 (obj_fix_adjustable): Don't define.
3290 (tc_fix_adjustable): Define this instead.
3291 (TC_FIX_ADJUSTABLE): Don't define.
3292 (MD_APPLY_SYM_VALUE): Define.
3293 (SWITCH_TABLE_CONS): Define.
3294 (SWITCH_TABLE): Define.
3295 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3296 (TC_VALIDATE_FIX_SUB): Define.
3297 (MD_PCREL_FROM_SECTION): Tweak param name.
3298 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3299 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3300 (TC_FORCE_RELOCATION_SUB_ABS): Define.
3301 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3302 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3303 (TC_FORCE_RELOCATION_SUB_SAME): Define.
3304 (TC_VALIDATE_FIX_SUB): Define.
3305 (MD_PCREL_FROM_SECTION): Tweak param name.
3306 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
3307 (tc_gen_reloc): Use S_FORCE_RELOC.
3308 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
3309 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
3310 (TC_FORCE_RELOCATION_ABS): Define this instead.
3311 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3312 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
3313 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
3314 (MD_APPLY_SYM_VALUE): Define.
3315 (TC_FIX_DATA_PRINT): Tweak param name.
3316 * config/tc-tic30.c (USE_STDOUT): Don't define.
3317 (md_parse_option): Remove stupid debug code.
3318 (tc_gen_reloc): Don't use fx_addnumber.
3319 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
3320 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
3321 * config/tc-v850.h (obj_fix_adjustable): Don't define.
3322 (tc_fix_adjustable): Define this instead.
3323 (TC_FIX_ADJUSTABLE): Don't define.
3324 (MD_APPLY_SYM_VALUE): Define this instead.
3325 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
3326 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
3327 (TC_FIX_ADJUSTABLE): Don't define.
3328 (MD_APPLY_SYM_VALUE): Define this instead.
3329 (tc_fix_adjustable): Remove extern and weak tests.
3330 * config/tc-w65.h (struct fix): Forward declare.
3331 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
3333 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
3334 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
3335 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
3337 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
3338 (MD_APPLY_SYM_VALUE): Define.
3339 (obj_fix_adjustable): Don't define.
3340 (tc_fix_adjustable): Define this instead.
3341 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
3343 2002-09-04 Alan Modra <amodra@bigpond.net.au>
3345 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
3346 (ppc_fix_adjustable <coff version>): Cleanup.
3348 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
3349 (md_parse_option): No -a64 without BFD64.
3350 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
3351 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
3353 2002-09-04 Nick Clifton <nickc@redhat.com>
3355 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
3356 instructions into the hash table if the target cpu is the BookE32.
3358 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
3360 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
3363 2000-08-28 Catherine Moore <clm@redhat.com>
3365 * tc-v850.c (v850_relax): Declare.
3366 (v850_longcode): New routine.
3367 (v850_handle_align): New routine.
3368 (md_pseudo_table): Add longcall and longjump.
3369 (md_parse_option): Check for relax option.
3370 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
3371 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
3372 (md_apply_fix3): Likewise.
3373 (v850_force_relocation): Likewise.
3374 (v850_comm): Change the current section.
3375 (md_assemble): Ensure that the correct value is put in the
3377 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3378 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
3379 Remove redundant v850ea support.
3380 * tc-v850.h (HANDLE_ALIGN): Define.
3381 (v850_handle_align): Declare.
3382 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
3384 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3386 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
3387 * configure: Regenerate.
3388 * NEWS: Mention new port.
3390 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3392 * config/obj-coff.c: Add sdef definition.
3393 * config/obj-coff.h: Add tic4x include file and set
3395 * config/tc-tic4x.c: New file.
3396 * config/tc-tic4x.h: New file.
3398 2002-08-28 Alan Modra <amodra@bigpond.net.au>
3400 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
3401 (TC_ADJUST_RELOC_COUNT): Tweak param name.
3402 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
3403 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
3404 (RELOC_ENUM): Define.
3405 (fix_new_internal): Use RELOC_ENUM.
3406 (fix_new, fix_new_exp): Likewise.
3407 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
3408 Replace gotos with continue.
3409 (write_relocs): Formatting. Avoid symbol loops in
3410 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
3411 errors, and error number in other cases.
3412 (fixup_segment): Remove param names from prototype. Rename
3413 "this_segment_type" to "this_segment". Update linkrelax comment.
3414 Remove "size, "place" and "where" local vars. Formatting. Update
3415 "no symbol" comment. Remove #if 0 and #if 1.
3417 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
3419 2002-08-27 Alan Modra <amodra@bigpond.net.au>
3421 * dwarf2dbg.c: Always include dwarf2dbg.h.
3422 (dwarf2_directive_file): Adjust dummy version args.
3423 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
3424 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
3425 when symbol values differ.
3426 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
3427 (pseudo_set <O_subtract>): Remove unnecessary segment test.
3428 * config/obj-bout.c (obj_pseudo_table): Warning fix.
3430 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3432 * config/tc-w65.c (md_section_align): Fix typo.
3433 (md_parse_option): Return 0, not 1.
3435 2002-08-22 Nick Clifton <nickc@redhat.com>
3437 * doc/as.texinfo (Section): Note that if '@' is a comment
3438 character then another symbol is used to prefix the section's
3441 2002-08-22 Christian Groessler <chris@groessler.org>
3443 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
3446 2002-08-12 Graeme Peterson <gp@qnx.com>
3448 * configure.in: Add support for sh-**-nto* target.
3449 * configure: Regenerate.
3451 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
3453 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
3455 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
3457 * config/tc-ppc.c (ppc_cleanup): Do something only if format
3459 (ppc_apuinfo_section_add): Define only if format is ELF.
3460 (md_assemble): Emit APUinfo section only if format is ELF.
3463 2002-08-21 Alan Modra <amodra@bigpond.net.au>
3465 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
3466 * config/tc-frv.c: Likewise.
3467 * config/tc-hppa.c: Likewise.
3468 * config/tc-ia64.c: Likewise.
3469 * config/tc-ip2k.c: Likewise.
3470 * config/tc-m68hc11.c: Likewise.
3471 * config/tc-m68k.c: Likewise.
3472 * config/tc-mmix.c: Likewise.
3473 * config/tc-mn10300.c: Likewise.
3474 * config/tc-sh.c: Likewise.
3475 * config/tc-sparc.c: Likewise.
3476 * config/tc-v850.c: Likewise.
3478 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
3480 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
3483 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3485 From matthew green <mrg@redhat.com>
3487 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
3488 PPC_OPCODE_PPC is, except for BookE architectures.
3489 (md_parse_option): Add support for -mspe.
3490 (md_show_usage): Add -mspe.
3491 (md_parse_option): Add support for -me500 and
3492 -me500x2 to generate code for Motorola e500 core complex.
3493 (md_show_usage): Add -me500 and -me500x2.
3495 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
3496 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
3497 PPC_APUINFO_BRLOCK): New macros.
3499 (ppc_cleanup): New function.
3500 (ppc_apuinfo_section_add): New function.
3502 (md_assemble): Collect info and write the APUinfo section.
3504 * config/tc-ppc.h (md_cleanup): Define.
3505 (ppc_cleanup): Export.
3506 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
3508 2002-08-17 Stan Cox <scox@redhat.com>
3510 * config/obj-elf.c (obj_elf_change_section): Make non-static.
3511 config/tc-mips.c (s_change_section): New function to support
3512 IRIX .section pseudo-op.
3514 2002-08-16 Nick Clifton <nickc@redhat.com>
3516 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
3518 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
3520 * config/tc-mips.c (macro_build_jalr): Make sure we generate
3521 the fix-up against on the right frag.
3522 (s_cpsetup): Likewise. Parse third argument as expression, to
3523 handle global symbols and forward/backward labels correctly.
3525 2002-08-14 Nick Clifton <nickc@redhat.com>
3527 * read.c (stringer): Catch attempts to create strings in the abs
3530 * config/tc-alpha.c: Fix compiling for COFF targets.
3531 Some minor formatting tidyups.
3533 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3535 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
3536 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
3537 according to the reloc.
3538 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
3539 (TC_FORCE_RELOCATION): Define.
3540 (tc_m68hc11_force_relocation): Declare.
3542 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
3543 (s_m68hc11_relax): New function for relax group.
3544 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
3545 beginning of jump instruction.
3546 (md_pcrel_from): Rename from md_pcrel_from_section and fix
3547 address computation.
3548 (tc-gen_reloc): Update.
3549 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
3551 (tc_m68hc11_force_relocation): New function, handle new relocs.
3552 (tc_m68hc11_fix_adjustable): New to make sure there are enough
3553 reloc for the linker relax pass.
3554 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
3557 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3559 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
3560 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
3561 (s_m68hc11_mode): New function for .mode pseudo op.
3562 (s_m68hc11_mark_symbol): New function for .far and .interrupt
3564 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
3565 (m68hc11_elf_final_processing): Declare.
3567 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3569 * config/tc-m68hc11.c (md_begin): Take into account additional
3570 page operand for call instruction.
3571 (print_opcode_format): Likewise.
3572 (check_range): Likewise for page range checking.
3573 (get_operand): Don't skip a possible comma in operands.
3574 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
3575 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
3576 (fixup24): New to handle call reloc.
3577 (build_insn): Handle missing page operand for call instruction.
3579 (md_apply_fix3): Take into account new relocs.
3580 (get_operand): Fix the mode for indexed indirect addressing.
3581 (build_indexed_byte): Fix post index byte for indexed indirect mode.
3583 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
3585 * config/tc-mips.c (mips_ip): Don't work out the value of
3586 constant %hi()s here.
3588 2002-08-10 Alan Modra <amodra@bigpond.net.au>
3590 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
3591 for ELF, and don't bother checking ELF relocs when non-ELF.
3592 (i386_immediate): Allow absolute_section expressions for aout.
3593 (i386_displacement): Likewise. Also test bfd_is_com_section.
3594 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
3595 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
3596 not when fx_addsy. Remove dead code.
3598 2002-08-09 Graeme Peterson <gp@qnx.com>
3600 * configure.in: Add support for ppc-*-nto* target.
3601 * configure: Regenerate.
3603 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3605 * config/tc-i386.h: Reorganize.
3607 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3609 * config/tc-mips.c (macro): Handle a register plus a 16-bit
3610 immediate offset in "dla" and "la" expansions.
3612 2002-08-09 Alan Modra <amodra@bigpond.net.au>
3614 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
3615 Remove "bfd_gas=yes" from target table when covered later.
3616 Consolidate some entries.
3617 * configure: Regenerate
3619 2002-08-09 Jakub Jelinek <jakub@redhat.com>
3621 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
3622 at start of insn, pass it to output_disp and output_imm.
3623 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
3624 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
3626 (output_imm): Added arguments. Compute properly addend for
3628 (md_apply_fix3): Remove R_386_GOTPC handling.
3630 2002-08-06 George France <france@handhelds.org>
3632 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
3633 and m21264b processor names and cpu types.
3634 * doc/c-alpha.texi: Documented new types.
3636 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3638 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
3640 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
3642 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
3643 handling to BFD_RELOC_MIPS16_GPREL.
3645 2002-08-01 Nick Clifton <nickc@redhat.com>
3647 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
3648 pool is computed using signed arithmetic so that proper sign
3649 extension is performed if X_add_number is a 64-bit integer.
3651 2002-08-01 H.J. Lu <hjl@gnu.org>
3652 Daniel Jacobowitz <drow@mvista.com>
3654 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
3655 .debug_line section unless it has line information.
3657 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3659 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
3660 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
3661 Allow default displacement size to be an option "--disp-size-default".
3662 (md_number_to_disp): Make error messages include value. Use %d to
3663 print integers, not %s.
3664 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
3665 get duplicate messages sometimes.
3666 (convert_iif): Grow frag to max possible instruction size. Avoid
3667 creating unnecessary fixes.
3668 (md_number_to_field) Add prototype.
3669 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
3670 prototypes and make static.
3671 (struct addr_mode): Make mode and scaled_mode explicitly signed.
3672 (evaluate_expr): Use resultP argument instead of exprP global.
3673 (get_addr_mode): Quiten compiler warnings.
3674 (encode_operand): eliminate unused variables. Quiten compiler
3675 warnings. Eliminate nul character in format strings.
3676 (parse): argc is unsigned.
3677 (reloc): Type cast index to quieten compiler.
3678 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
3679 (md_convert_frag): Note unused parameters. Remove unused
3681 (md_create_long_jump, md_create_short_jump,
3682 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
3685 2002-07-31 Nick Clifton <nickc@redhat.com>
3687 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
3688 of the PDP-11 and 2.11BSD a.out support.
3690 2002-07-31 Momchil Velikov <velco@fadata.bg>
3692 * config/tc-v850.c (md_assemble): Fix range check for immediate
3695 2002-07-30 Chris Demetriou <cgd@broadcom.com>
3697 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
3698 to Broadcom SB-1 core support.
3700 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3702 * config/tc-mips.c (mips_target_format): Fix formatting.
3703 Add recognition of n32 ABI formats.
3705 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3707 * tc-mips.c (load_address): Don't clobber $at when loading a
3708 64-bit address in non-PIC code if noat is in effect.
3711 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3713 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
3714 used in division/multiply macro expansions similarly to how they
3715 are used in the variants with break instructions.
3718 2002-07-30 Graeme Peterson <gp@qnx.com>
3720 * configure.in: Add support for arm-*-nto target.
3721 * configure: Regenerate.
3723 2002-07-30 Nick Clifton <nickc@redhat.com>
3725 * config/tc-arm.c (struct literal_pool): Add fields to allow
3726 multiple literal pools to be maintained.
3727 (find_literal_pool): New function.
3728 (find_or_make_literal_pool): New function.
3729 (add_to_literal_pool): Use find_or_make_literal_pool.
3730 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3732 (s_ltorg): Use find_literal_pool.
3733 (arm_cleanup): Dump all literal pools.
3734 * doc/c-arm.texi: Document new behaviour of only dumping literal
3737 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3739 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
3740 rather than PPC_OPCODE_32 for powerpc64*.
3742 2002-07-25 Nick Clifton <nickc@redhat.com>
3744 * po/es.po: Updated Spanish translation.
3745 * po/fr.po: Updated French translation.
3747 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
3749 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
3750 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
3751 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
3752 * configure, config.in: Regenerate.
3753 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
3754 (mips_set_options): Remove "abi" field.
3755 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
3758 (mips_arch_string, mips_arch_info): New vars.
3759 (mips_tune_string, mips_tune_info): New vars.
3760 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
3761 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
3762 (mips_isa_to_str, mips_cpu_to_str): Remove.
3763 (mips_ip): If the selected architecture is a generic ISA rather
3764 than a processor, only mention the ISA level in error messages.
3765 (OPTION_MCPU): Remove.
3767 (md_longopts): Add -mfp64, remove -mcpu.
3768 (mips_set_option_string): New fn.
3769 (md_parse_option): Make -mipsN update file_mips_isa rather than
3770 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
3771 Don't let -mgp32 and -mfp32 change the ABI.
3772 (show): Move to end of file. Constify string argument.
3773 (md_show_usage): Move to the end of the file. Read available
3774 architectures from mips_cpu_info_table.
3775 (mips_set_architecture): New fn.
3776 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
3777 is an alias for -march=mipsN. Don't change the ABI based on other
3778 flags. Infer the register size from the ABI as well as the
3779 architecture. Complain about more conflicting arguments.
3780 Unify logic with GCC.
3781 (s_mipsset): Don't change the ABI.
3782 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
3783 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
3784 "mipsN"-type entries. Remove entries that vary only in the
3785 manufacturer's prefix, or that have "000" replaced by "k".
3786 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
3787 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
3788 (mips_parse_cpu): New fn.
3789 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
3790 (mips_cpu_info_from_isa): Minor formatting tweak.
3792 2002-07-24 Nick Clifton <nickc@redhat.com>
3794 * po/sv.po: Updated Swedish translation.
3795 * po/es.po: Updated Spanish translation.
3797 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3799 * Makefile.am: Run "make dep-am".
3800 * Makefile.in: Regenerate.
3801 * doc/Makefile.in: Regenerate.
3802 * config.in: Regenerate.
3803 * po/POTFILES.in: Regenerate.
3805 2002-07-23 Nick Clifton <nickc@redhat.com>
3807 * po/fr.po: Updated French translation.
3809 2002-07-23 Nick Clifton <nickc@redhat.com>
3811 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
3814 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3816 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
3817 instead of S_IS_EXTERN.
3818 (md_estimate_size_before_relax): Likewise.
3819 (mips_fix_adjustable): Likewise.
3821 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3823 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
3825 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
3826 Nick Clifton <nickc@redhat.com>
3828 * cond.c (s_ifdef): Treat a referenced but not yet defined
3829 symbol as if it were undefined, in exactly the same way as
3832 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
3833 consider referenced bug not yet defined symbols to be
3836 2002-07-18 Denis Chertykov <denisc@overta.ru>
3837 Frank Ch. Eigler <fche@redhat.com>
3838 Alan Lehotsky <alehotsky@cygnus.com>
3839 John Healy <jhealy@redhat.com>
3840 Jeff Johnston <jjohnstn@redhat.com>
3842 * configure.in: Add ip2k configuraton.
3843 * configure: Regenerate.
3844 * Makefile.am: Add ip2k configuraton.
3845 * Makefile.in: Regenerate.
3846 * configure: Regenerate.
3847 * Makefile.in: Regenerate.
3848 * config/tc-ip2k.c: New file.
3849 * config/tc-ip2k.h: New files.
3850 * NEWS: Mention new support.
3851 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
3852 * doc/Makefile.in: Regenerate.
3853 * doc/all.texi: Set IP2K
3854 * doc/as.texinfo: Add IP2K description.
3855 * doc/c-ip2k.texi: New file.
3857 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
3859 * NEWS: Reformat to match style of other NEWS files.
3861 2002-07-17 Jan Hubicka <jh@suse.cz>
3863 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
3865 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3867 * config/tc-z8k.c (build_bytes): Correct order of memset args.
3869 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
3871 * NEWS: Add 'Changes in 2.13'.
3873 2002-07-15 Matt Fredette <fredette@netbsd.org>
3875 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
3877 2002-07-12 Alan Modra <amodra@bigpond.net.au>
3879 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
3880 case with non CODE_64BIT case. Don't warn on "qword ptr" if
3883 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3885 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
3886 (ppc_frob_file_before_adjust): New function.
3887 * config/tc-ppc.h (tc_frob_symbol): Don't define.
3888 (ppc_elf_frob_symbol): Don't declare.
3889 (tc_frob_file_before_adjust): Define.
3890 (ppc_frob_file_before_adjust): Declare.
3892 * config/tc-ppc.c (md_pseudo_table): Warning fix.
3893 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
3896 (ppc_xcoff64): Rename to ppc_obj64.
3897 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
3898 (ppc_set_cpu): Set PPC_OPCODE_32 too.
3899 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
3901 (ppc_target_format): Use ppc_obj64 to select format.
3902 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
3903 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
3904 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
3905 (tc_frob_symbol): Likewise.
3906 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
3907 BFD_DEFAULT_TARGET_SIZE.
3909 (ppc_is_toc_sym): Likewise.
3910 (md_apply_fix3): Likewise.
3911 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
3912 BFD_DEFAULT_TARGET_SIZE.
3913 (ELF_TC_SPECIAL_SECTIONS): Likewise.
3914 (tc_frob_symbol): Likewise.
3916 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3918 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
3919 (mips_ip): Likewise.
3921 2002-07-09 Alan Modra <amodra@bigpond.net.au>
3923 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
3924 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
3925 (md_apply_fix3): Formatting. Remove redundant test.
3926 (tc_gen_reloc): Remove redundant code.
3927 (tc_i386_force_relocation): Delete. Movy body of function to..
3928 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
3930 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
3932 * configure.in: Add hppa-*-openbsd* target, change
3933 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
3935 * configure: Regenerate.
3937 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3939 * config/tc-mips.c (macro): Shift the 32-bit address range
3940 accessible with a lone "lui" down by 32768.
3942 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3944 * config/tc-mips.c (load_address): Use non-trapping "daddu"
3945 instead of "dadd" in address calculations.
3948 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3950 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
3952 (md_assemble): Instead, zap the suffix here.
3954 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
3956 * NEWS: Remove next release number until the release is actually
3959 2002-07-03 Alan Modra <amodra@bigpond.net.au>
3961 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
3963 * Makefile.in: Regenerate.
3965 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3967 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
3968 to symbols in merge sections, even non pc-relative ones.
3970 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3972 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
3974 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
3976 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
3977 .softregs and .eeprom.
3979 2002-06-28 David O'Brien <obrien@FreeBSD.org>
3981 * NEWS: Note the next release is 2.13.
3983 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
3985 * po/tr.po: New translation imported.
3987 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
3989 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
3990 (ecoff_directive_def): Likewise.
3991 (ecoff_directive_tag): Likewise.
3992 * listing.c (file_info): Likewise.
3993 * hash.c (what): Likewise.
3995 2002-06-25 H.J. Lu <hjl@gnu.org>
3997 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
3998 * Makefile.in: Regenerated.
4000 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
4002 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
4003 (assemble_ppi): Generate warning if the same register is used
4004 twice as destination in the same padd / pmuls instruction.
4006 2002-06-18 Dave Brolley <brolley@redhat.com>
4008 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
4009 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
4010 * configure.in: Support frv-*-*.
4011 * Makefile.am (CPU_TYPES): Add frv.
4012 (TARGET_CPU_CFILES): Add tc-frv.c.
4013 (TARGET_CPU_HFILES): Add tc-frv.h.
4014 (DEPTC_frv_coff): New variable.
4015 (DEPTC_frv_elf): New variable.
4016 (DEPOBJ_frv_coff): New variable.
4017 (DEPOBJ_frv_elf): New variable.
4018 (DEP_frv_coff): New variable.
4019 (DEP_frv_elf): New variable.
4020 * tc-frv.c: New file.
4021 * tc-frv.h: New file.
4023 2002-06-17 Catherine Moore <clm@redhat.com>
4025 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
4027 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
4029 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
4031 2002-06-17 Tom Rix <trix@redhat.com>
4033 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
4035 2002-06-14 H.J. Lu <hjl@gnu.org>
4036 Daniel Jacobowitz <drow@mvista.com>
4038 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
4039 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
4040 * config/tc-mips.c (s_mips_file): Call s_app_file_string
4041 and new_logical_line for the first .file directive.
4042 * read.c (s_app_file_string): New function.
4043 (s_app_file): Call it.
4044 * read.h (s_app_file_string): Add declaration.
4046 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
4048 * configure.in: Remove MIPS_STABS_ELF.
4049 * configure: Regenerated.
4050 * config.in: Regenerated.
4051 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
4053 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
4055 (pdr_seg): Declare unconditionally.
4056 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
4057 (s_mips_end): Likewise. Generate stabs function markers.
4058 (s_mips_ent): Generate stabs function markers.
4059 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
4061 (s_mips_mask): Likewise.
4062 (mips_flag_mdebug): New.
4063 (md_longopts): Add "mdebug" and "no-mdebug".
4064 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
4065 (mips_after_parse_args): Set mips_flag_mdebug.
4066 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
4068 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4070 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
4071 value twice for RELA relocations.
4073 2002-06-12 Ben Elliston <bje@redhat.com>
4075 * symbols.c (resolve_symbol_value): Initialise final_val.
4077 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
4079 2002-06-11 Tom Rix <trix@redhat.com>
4081 * config/tc-ppc.c (ppc_subseg_align): Delete.
4082 (ppc_change_csect): Default csect align is 2.
4083 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
4085 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
4087 * config/tc-avr.c (mcu_types): Update.
4089 2002-06-08 Matt Thomas <matt@3am-software.com>
4091 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
4092 (vax-*-netbsd*): New targets.
4093 * configure: Regenerate.
4094 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
4095 * config/tc-vax.c: Add support for ELF and PIC.
4096 (flag_want_pic): New flag.
4097 (float_cons): Fix prototype.
4098 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
4099 (md_assemble): Introduce a new is_absolute local, and use it
4100 rather than repeating the test. Make fatal errors actually
4101 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
4102 Add support for ELF. Add support for PIC.
4103 (md_convert_frag): Adjust for BFD_ASSEMBLER.
4104 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
4106 (vax_reg_parse): Make the % register prefix mandatory for ELF,
4107 optional for a.out, and not allowed for VMS. Adjust all callers.
4108 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
4109 (md_create_long_jump): Likewise.
4110 (md_undefined_symbol): Likewise.
4111 (md_section_align): Likewise.
4112 (md_shortopts): Allow -k and -K for ELF.
4113 (md_parse_option): Set flag_want_pic if -k or -K.
4114 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
4115 (tc_gen_reloc): New function if BFD_ASSEMBLER.
4116 * config/tc-vax.h (tc_headers_hook): Remove.
4117 (TARGET_FORMAT): Set according to object format and target
4119 (BFD_ARCH, TARGET_ARCH): Define.
4120 (NO_RELOC): Adjust for BFD_ASSEMBLER.
4121 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
4122 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
4123 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
4125 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4127 * Makefile.am: Run "make dep-am".
4128 * Makefile.in: Regenerate.
4130 * as.c: Replace CONST with const.
4131 * write.c: Likewise.
4132 * config/obj-coff.c: Likewise.
4133 * config/tc-a29k.c: Likewise.
4134 * config/tc-arm.c: Likewise.
4135 * config/tc-dlx.c: Likewise.
4136 * config/tc-h8300.c: Likewise.
4137 * config/tc-h8500.c: Likewise.
4138 * config/tc-i370.c: Likewise.
4139 * config/tc-i860.c: Likewise.
4140 * config/tc-i960.c: Likewise.
4141 * config/tc-m68hc11.c: Likewise.
4142 * config/tc-m68k.c: Likewise.
4143 * config/tc-m88k.c: Likewise.
4144 * config/tc-mcore.c: Likewise.
4145 * config/tc-mips.c: Likewise.
4146 * config/tc-ns32k.c: Likewise.
4147 * config/tc-pdp11.c: Likewise.
4148 * config/tc-pj.c: Likewise.
4149 * config/tc-s390.c: Likewise.
4150 * config/tc-sh.c: Likewise.
4151 * config/tc-sparc.c: Likewise.
4152 * config/tc-tahoe.c: Likewise.
4153 * config/tc-tic80.c: Likewise.
4154 * config/tc-v850.c: Likewise.
4155 * config/tc-vax.c: Likewise.
4156 * config/tc-w65.c: Likewise.
4157 * config/tc-z8k.c: Likewise.
4159 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
4161 Based on patch from Matt Green:
4162 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
4163 * config/tc-mips.c (s_mips_file): Renamed from s_file.
4164 (s_mips_loc): New function.
4165 (mips_nonecoff_pseudo_table): Call them.
4166 (append_insn): Call dwarf2_emit_insn.
4168 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4170 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
4172 (file_ase_mips16): New veriable.
4173 (mips_eabi64): Remove.
4174 (CPU_HAS_MIPS16): New define.
4175 (CPU_HAS_MDMX): Fix data type.
4176 (md_begin): Code cleanup. Use file_ase_mips16.
4177 (mips_elf_final_processing): Handle mips16 header flag.
4178 Handle EABI flag without intermediate variable.
4180 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4182 * doc/as.texinfo: Update MIPS documentation.
4184 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4186 * config/tc-mips.c: Add define for $zero register.
4187 (md_begin): Add $zero as alias name for $0.
4188 (insn_uses_reg): Use ZERO define.
4189 (mips_ip): Add $zero as alias name for $0.
4190 (mips16_ip): Likewise.
4191 (s_cplocal): Demand empty rest of input line.
4192 (tc_get_register): Likewise. Add support for $kt0, kt1 register
4193 names. Use ZERO define. Fix input_line_pointer progress.
4195 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4197 * symbols.c: Replace CONST by const throughout.
4198 (symbol_find_exact): Split out from..
4199 (symbol_find_base): ..here.
4200 * symbols.h: Replace CONST by const throughout.
4201 (symbol_find_exact): Declare.
4202 * config/obj-elf.c: #include "struc-symbol.h".
4203 (elf_frob_file): If group name matches an exported symbol, use that
4204 symbol for the signature and ".group" as the section name.
4206 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
4208 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
4211 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
4213 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
4214 and mips_opts.ase_mdmx if they are uninitialized.
4216 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
4218 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
4219 (hppa_force_relocation): Check if a stub just before the start symbol
4220 of the last call_info is reachable before forcing relocation. Fix
4223 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4225 * config/tc-mips.c (mips_after_parse_args): New function.
4226 (md_begin): Move processing of defaults to mips_after_parse_args.
4227 config/tc-mips.h (md_after_parse_args): Define.
4229 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4231 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
4232 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
4233 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
4234 * configure: Regenerate.
4235 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
4238 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4240 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
4242 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4244 * config/obj-elf.c (obj_elf_change_section): Set and check elf
4245 linkonce flag. Print all warnings.
4246 (obj_elf_section): Parse ",comdat" for groups.
4247 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
4248 consistency of comdat flag.
4250 2002-06-02 Richard Henderson <rth@redhat.com>
4252 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
4253 with LITERALs without sequence numbers.
4255 2002-06-01 Richard Henderson <rth@redhat.com>
4257 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
4258 Rename them LITUSE_ALPHA_*.
4260 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
4262 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
4263 accept parentheses enclosed register lists.
4265 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4267 * Makefile.am: Run "make dep-am".
4268 * Makefile.in: Regenerate.
4269 * po/POTFILES.in: Regenerate.
4271 2002-05-31 Graeme Peterson <gp@qnx.com>
4273 * configure.in: Add i386-*-nto-qnx*.
4274 * configure: Regenerate.
4276 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4278 * config/tc-mips.c (mips_ip): Use unsigned long values for
4281 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4283 * config/tc-mips.c (s_cpsetup): Fix initialization of
4284 mips_cpreturn_register and mips_cpreturn_offset.
4286 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4288 * config/tc-mips.c (s_cpsetup): Fix comment.
4290 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4292 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
4293 (mips_ip): Likewise.
4294 (mips16_ip): Likewise.
4295 (tc_get_register): Likewise.
4297 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
4298 Ed Satterthwaite <ehs@broadcom.com>
4300 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
4301 (mips_opts): Initialize "ase_mdmx" member.
4302 (file_ase_mdmx): New variable.
4303 (CPU_HAS_MDMX): New macro.
4304 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
4305 based on command line options and configuration defaults.
4306 (macro_build): Note in comment that use of MDMX in macros is
4307 not currently allowed.
4308 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
4309 "Z" MDMX operand types.
4310 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
4311 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
4313 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
4314 Add support for "-mdmx" and "-no-mdmx" options.
4315 (OPTION_ELF_BASE): Move to accomodate new options.
4316 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
4317 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
4318 file_ase_mdmx was set.
4319 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
4320 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
4323 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4325 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
4326 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
4327 command line switch conforming to gcc conventions.
4328 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
4330 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4332 * config/tc-mips.c (macro_build_jalr): New Function.
4333 (md_begin): NewABI uses big GOTs.
4334 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
4335 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
4336 (load_address): Add some NewABI PIC support.
4338 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
4339 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
4341 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4343 * config/tc-mips.c (load_address): Use mips_gp_register instead
4344 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
4346 (macro): Use mips_gp_register instead of hardcoded value.
4348 2002-05-30 Richard Henderson <rth@redhat.com>
4350 * expr.h (operatorT): Add O_md17..O_md32.
4351 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
4352 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
4353 O_tprelhi, O_tprello, O_tprel): New.
4354 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
4355 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
4356 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
4357 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
4358 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
4359 (md_apply_fix3): Handle TLS relocations.
4360 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
4361 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
4362 associated TLS reloc. Check lituse_tls relocs match up.
4363 (emit_insn): Handle TLS relocations.
4366 * doc/c-alpha.texi: Add docs for tls relocations.
4368 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4370 * config/tc-mips.c (mips_gprel_offset): New variable.
4371 (s_gpvalue): Use it.
4373 2002-05-30 Diego Novillo <dnovillo@redhat.com>
4375 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4376 write-write conflicts.
4377 (md_assemble): Reformat introductory comment.
4378 (parallel_ok): Prevent packing only if the first
4379 instruction cannot be packed.
4381 2002-05-30 Jason Eckhardt <jle@redhat.com>
4382 Tom Rix <trix@redhat.com>
4384 * config/tc-d10v.c (build_insn): Check for immediates.
4386 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4388 * config/tc-mips.c: Replace GP in comments by $gp.
4389 (mips_big_got): Initialize.
4390 (mips_trap): Initialize.
4391 (load_address): Use mips_gp_register instead of hardcoded value.
4392 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
4393 (macro): Use mips_gp_register instead of hardcoded value.
4394 (macro2): Change load_address calls.
4395 (md_pcrel_from): Comment formatting.
4396 (s_cpload): Use mips_gp_register instead of hardcoded value.
4397 (s_cprestore): Likewise. Comment formatting.
4398 (s_gpword): Fix data type.
4399 (s_cpadd): Use mips_gp_register instead of hardcoded value.
4400 (nopic_need_relax): Replace GP in comments by $gp.
4401 (mips_elf_final_processing): Better comment.
4403 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4405 * configure.in: Add DLX configuraton
4406 * Makefile.am: Add DLX configuraton
4407 * configure: Regenerate.
4408 * Makefile.in: Regenerate.
4409 * config/tc-dlx.c: New file.
4410 * config/tc-dlx.h: New files.
4411 * NEWS: Mention new support.
4413 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
4415 * config/obj-coff.c (write_object_file): Add missing semicolon.
4417 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4419 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
4420 by the define. Remove superfluous check of mips_opts.mips16.
4421 (append_insn): Likewise. Canonicalize variable increments.
4422 (macro_build): Canonicalize variable increments.
4423 (macro_build_lui): Likewise.
4424 (load_register): Likewise.
4425 (load_address): Move pointer initialization.
4426 (macro): Move pointer to a more local scope. Canonicalize variable
4427 increments. Better comments. Replace magic constant for RA by the
4429 (macro2): Replace magic constant for RA by the define. Canonicalize
4430 variable increments.
4431 (mips_ip): Canonicalize variable increments.
4432 (mips16_ip): Replace magic constant for RA by the define.
4433 (my_getSmallParser): Canonicalize variable increments/decrements.
4434 (my_getPercentOp): Likewise.
4435 (my_getSmallExpression): Likewise.
4436 (s_align): Likewise.
4437 (s_mipsset): Likewise.
4438 (s_cpsetup): Likewise.
4439 (s_insn): Remove superfluous check of mips_opts.mips16.
4440 (s_mips_stab): Likewise.
4441 (mips_handle_align): Canonicalize variable increments.
4442 (s_mips_ent): Likewise.
4443 (s_mips_end): Add comment.
4445 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
4447 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
4448 * configure: Regenerate.
4450 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4452 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
4453 * Makefile.in: Regenerate.
4454 * dep-in.sed: Reorder to match OBJS in Makefile.am.
4455 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
4456 * configure: Regenerate.
4457 * as.h: Use #include "" instead of <> for local header files.
4458 * flonum-konst.c: Likewise.
4459 * flonum-mult.c: Likewise.
4461 * listing.c: Likewise.
4462 * config/tc-ia64.h: Likewise.
4463 * config/tc-v850.h: Likewise.
4465 2002-05-24 TAMURA Kent <kent@netbsd.org>
4467 * configure.in: Add a target for i386-netbsdpe.
4468 * configure: Regenerate.
4470 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4472 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
4473 (obj_elf_common): Call elf_common.
4474 (obj_elf_tls_common): New function.
4475 (elf_pseudo_tab): Support .tls_common.
4476 (special_sections): Add .tdata and .tbss.
4477 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
4479 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
4480 (obj_elf_parse_section_letters): Include T in error message.
4481 * config/tc-ppc.c (ppc_section_letter): Likewise.
4482 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
4483 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
4485 * config/tc-sparc.c (md_apply_fix3): Likewise.
4486 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
4487 Define them if not BFD_ASSEMBLER.
4488 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
4490 (md_apply_fix3): Add TLS relocs.
4491 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
4492 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
4493 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
4494 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
4495 (ia64_elf_section_letter): Include T in error message.
4496 (md_begin): Support TLS operators.
4497 (md_operand): Likewise.
4498 (ia64_gen_real_reloc_type): Support TLS relocs.
4499 * write.c (adjust_reloc_syms): Don't change symbols in
4500 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
4502 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4504 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
4505 round the relocation up rather than down.
4507 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4509 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
4511 * doc/as.texinfo: Document that the COFF version of .section
4512 ignores the 'a' flag.
4514 2002-05-23 Alan Modra <amodra@bigpond.net.au>
4516 * config/tc-alpha.c (assemble_tokens): Protect use of
4517 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
4519 * write.c (size_seg): Check adjustment to last frag.
4520 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
4522 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
4523 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
4524 (write_object_file): Invoke md_do_align if available, and use
4525 frag_align_code on text sections.
4526 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
4527 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
4528 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
4529 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
4530 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
4533 2002-05-22 H.J. Lu <hjl@gnu.org>
4535 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
4538 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
4540 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
4543 2002-05-22 H.J. Lu <hjl@gnu.org>
4545 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
4546 for one .loc for compiler.
4548 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4550 * config/tc-mips.c (macro): Relax warning, it's toot strict for
4553 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4555 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
4556 Optimize the rotate by zero case.
4558 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
4560 * configure.in: Remove accidental enabling of bfd_gas=yes for
4562 * configure: Regenerate.
4564 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
4566 * app.c: Fix formatting.
4568 * ehopt.c: Likewise.
4570 * input-file.c: Likewise.
4571 * listing.c: Likewise.
4572 * macro.h: Likewise.
4573 * stabs.c: Likewise.
4574 * symbols.c: Likewise.
4576 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4578 * config/obj-generic.c: Delete file.
4579 * config/obj-generic.h: Likewise.
4581 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
4583 * config/tc-avr.c (mcu_types): Update for new devices.
4585 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4587 * config/tc-mips.c (macro): Warn about wrong la/dla use.
4589 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4591 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
4592 worked sometimes by accident. Fix copy&paste comment.
4594 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4596 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
4597 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
4598 (mips_elf_final_processing): Let n32 use .reginfo.
4600 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4602 * config/tc-mips.c (append_insn): Fix too small range of variable.
4604 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
4606 * config/tc-arm.c (arm_cleanup): Remove redundant call to
4607 listing_prev_line().
4609 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
4611 * config/tc-arm.c (md_assemble): Remove redundant call to
4614 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
4617 * stabs.c (s_stab_generic): Fix grammatical error in warning
4620 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4622 * write.c (subsegs_finish): Don't specially align last subseg.
4624 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
4626 * stabs.c (s_stab_generic): Warn about a description field that is
4629 * config/obj-coff.c: Fix compile time warnings when compiling
4630 without BFD_ASSEMBLER defined.
4633 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
4635 (md_pcrel_from_section): Use md_pcrel_from().
4637 2002-05-11 Bruno Haible <bruno@clisp.org>
4639 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
4640 by dwarf2_directive_loc, instead of calling dwarf2_where.
4642 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
4644 * config/obj-coff.h: Fix formatting.
4645 * config/tc-mcore.c: Likewise.
4646 * config/tc-mn10300.c: Likewise.
4647 * config/tc-openrisc.c: Likewise.
4648 * config/tc-or32.c: Likewise.
4649 * config/tc-pdp11.c: Likewise.
4650 * config/tc-ppc.c: Likewise.
4651 * config/tc-ppc.h: Likewise.
4652 * config/tc-sh64.c: Likewise.
4653 * config/tc-sh.c: Likewise.
4654 * config/tc-tic54x.c: Likewise.
4655 * config/tc-xstormy16.c: Likewise.
4656 * config/tc-xstormy16.h: Likewise.
4658 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
4660 * config/obj-coff.c: Fix formatting.
4661 * config/obj-elf.c: Likewise.
4662 * config/tc-alpha.c: Likewise.
4663 * config/tc-arm.c: Likewise.
4664 * config/tc-d10v.c: Likewise.
4665 * config/tc-d30v.c: Likewise.
4666 * config/tc-h8300.c: Likewise.
4667 * config/tc-hppa.c: Likewise.
4669 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4671 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
4672 reloc when no_cond_jump_promotion.
4674 2002-05-08 Jim Wilson <wilson@redhat.com>
4676 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
4677 current variable part of frag.
4679 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
4681 * config/tc-mmix.c: Fix formatting.
4682 * config/tc-mmix.h: Likewise.
4684 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4686 * configure: Regenerate.
4688 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
4690 * config/tc-m68k.c: Fix formatting.
4692 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
4694 * Makefile.am: Honour DESTDIR.
4695 * Makefile.in: Regenerate.
4697 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
4699 * config/tc-ia64.c: Fix formatting.
4700 * config/tc-ia64.h: Likewise.
4702 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
4704 * config/tc-mips.c: Fix formatting.
4705 * config/tc-s390.c: Likewise.
4706 * config/tc-s390.h: Likewise.
4708 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
4710 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
4711 information for instructions.
4713 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
4715 * as.h: Fix formatting.
4718 * dwarf2dbg.c: Likewise.
4719 * frags.h: Likewise.
4721 * macro.c: Likewise.
4723 * stabs.c: Likewise.
4724 * symbols.c: Likewise.
4726 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4728 * app.c (mri_pseudo): Only declare for TC_M68K.
4730 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
4731 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
4732 BFD_RELOC_16_BASEREL.
4733 (md_assemble): Likewise.
4734 (md_apply_fix3): Likewise.
4736 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
4738 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
4739 zero into an add of zero - it is not the same.
4741 2002-05-01 Arati Dikey <aratid@kpit.com>
4743 * tc-sh.c (get_specific): Generate warning if the same
4744 destination register is used in parallel instructions.
4746 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
4748 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
4750 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4752 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
4753 backwards to prevent cascading errors.
4755 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4757 * configure.in: Add support for powerpc-*-windiss.
4758 * configure: Regenerated.
4760 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4762 * config/tc-s390.c (md_parse_option): Formatting.
4764 * config/tc-i386.c: Formatting fixes, add missing space in error
4767 2002-04-24 Christian Groessler <chris@groessler.org>
4769 * config/tc-z8k.c (build_bytes): Add support for new cases:
4770 CLASS_IGNORE and ARG_NIM4.
4771 (md_assemble): Prevent destruction of input_line_pointer if
4772 get_operands returns failure.
4774 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4776 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
4777 instructions to be generated by macros.
4779 2002-04-24 Andreas Schwab <schwab@suse.de>
4781 * config/tc-i386.c (output_jump, output_disp)
4782 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
4784 (md_apply_fix3): Remember addend value for rela relocations.
4785 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
4787 2002-04-22 Chris Demetriou <cgd@broadcom.com>
4789 * config/tc-mips.c (macro_build): Add close-parenthesis missing
4790 from previous change.
4792 2002-04-22 Eric Christopher <echristo@redhat.com>
4794 * config/tc-mips.c (macro_build): Add warning if macro instructions
4795 are expanded into a branch delay slot.
4797 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
4799 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
4800 numbers, gdb relies on them to detect the start of the prologue.
4802 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
4804 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
4805 symbols in merge sections.
4807 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4809 * as.c (main): Don't reference _bfd_chunksize.
4811 2002-04-15 Tom Rix <trix@redhat.com>
4813 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
4814 symbols in merge sections.
4816 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
4818 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
4819 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
4820 argument for the precision.
4821 (gen_to_words): Update accordingly.
4823 2002-04-10 Alan Modra <amodra@bigpond.net.au>
4825 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
4826 BFD_VERSION_STRING unavailable.
4827 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
4829 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
4831 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
4832 symbol_used_in_reloc_p is true.
4834 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
4837 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4839 * dep-in.sed: Cope with absolute paths.
4840 * Makefile.am (dep.sed): Subst TOPDIR.
4842 * Makefile.in: Regenerate.
4844 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4846 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
4847 (mips_ip): Remove unused variable.
4848 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
4849 unsigned char with bfd_byte.
4850 (s_file): Remove unused variable.
4851 (s_mips_ent): Likewise.
4853 2002-04-03 Tom Rix <trix@redhat.com>
4855 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
4857 (find_opcode): Fix warning in as_warn.
4858 * config/tc-d10v.h: Update Copyright.
4860 2002-04-03 Alan Matsuoka <alanm@redhat.com>
4861 Tom Rix <trix@redhat.com>
4863 From Jeff Knaggs <jknaggs@redhat.com>
4864 * config/tc-d10v.c (check_resource_conflict): New function to
4865 check for resource conflicts.
4867 From Jason Eckhardt <jle@redhat.com>
4868 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4870 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
4871 reserved control registers is used.
4872 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
4875 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
4876 * tc-d10v.c (parallel_ok): Prevent packing only if the first
4877 instruction cannot be packed.
4879 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
4880 * gas/config/tc-d10v.c (check_resource_conflict): Only check
4881 write-write conflicts.
4882 (md_assemble): Reformat introductory comment.
4883 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
4886 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4888 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
4889 O_logical_not>): Derive final_seg from add_symbol.
4890 <O_multiply..O_logical_or>: More final_seg twiddles.
4892 2002-04-01 Jessica Han <jessica@cup.hp.com>
4894 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
4897 2002-03-27 Andreas Schwab <schwab@suse.de>
4899 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
4900 field for pc-relative fixups.
4901 (output_disp): Likewise.
4902 (md_estimate_size_before_relax): Likewise.
4903 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
4904 pc-relative fixups in 64bit mode.
4906 2002-03-22 Alan Modra <amodra@bigpond.net.au>
4908 * config/te-aix5.h: Typo fix.
4910 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4912 * Makefile.am: Run "make dep-am".
4913 * Makefile.in: Regenerate.
4914 * doc/Makefile.in: Regenerate.
4916 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
4918 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
4919 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
4921 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
4923 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
4924 the EXTENDED bit here; report the estimate according to the
4927 2002-03-18 Tom Rix <trix@redhat.com>
4929 * configure.in: Add AIX 5 support.
4930 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
4931 * config/te-aix5.h: New file. AIX 5 support.
4932 * configure: Regenerate.
4934 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4936 * po/fr.po: Updated version.
4938 2002-03-16 Andreas Jaeger <aj@suse.de>
4940 * doc/c-mips.texi (Machine Dependencies): Add new node.
4942 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
4944 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
4945 (mips_opts): Initialize "ase_mips3d" member.
4946 (file_ase_mips3d): New variable.
4947 (CPU_HAS_MIPS3D): New macro.
4948 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
4949 based on command line options and configuration defaults.
4950 (macro_build, mips_ip): Accept MIPS-3D instructions if
4951 mips_opts.ase_mips3d is set.
4952 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
4953 Add support for "-mips3d" and "-no-mips3d" options.
4954 (OPTION_ELF_BASE): Move to accomodate new options.
4955 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
4956 (mips_elf_final_processing): Add a comment indicating that a
4957 MIPS-3D ASE ELF header flag should be set, when one exists.
4958 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
4959 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
4960 nomips3d" directives.
4962 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
4964 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
4965 a weak symbol in same section to be within reach.
4967 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4969 * po/fr.po: Updated version.
4971 2002-03-12 Andreas Schwab <schwab@suse.de>
4973 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
4974 body record so that an error is given for misplaced .save
4977 2002-03-09 Alan Modra <amodra@bigpond.net.au>
4979 * config/tc-i386.h (REX_OPCODE): Define.
4980 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
4981 (rex_byte): typedef to int.
4982 * config/tc-i386.c: Group prototypes and vars together.
4983 Formatting fixes. Remove occurrences of "register" keyword.
4986 (mode_from_disp_size): Add INLINE keyword to prototype.
4987 (fits_in_signed_byte): Likewise.
4988 (fits_in_unsigned_byte): Likewise.
4989 (fits_in_unsigned_word): Likewise.
4990 (fits_in_signed_word): Likewise.
4991 (fits_in_unsigned_long): Likewise.
4992 (fits_in_signed_long): Likewise.
4993 (type_names): Constify.
4994 (intel_float_operand): Constify param.
4995 (add_prefix): Use REX_OPCODE.
4996 (md_assemble): Likewise. Modify for changed rex_byte.
4997 (parse_insn): Split out of md_assemble.
4998 (parse_operands): Likewise.
4999 (swap_operands): Likewise.
5000 (optimize_imm): Likewise.
5001 (optimize_disp): Likewise.
5002 (match_template): Likewise.
5003 (check_string): Likewise.
5004 (process_suffix): Likewise.
5005 (check_byte_reg): Likewise.
5006 (check_long_reg): Likewise.
5007 (check_qword_reg): Likewise.
5008 (check_word_reg): Likewise.
5009 (finalize_imm): Likewise.
5010 (process_operands): Likewise.
5011 (build_modrm_byte): Likewise.
5012 (output_insn): Likewise.
5013 (output_branch): Likewise.
5014 (output_jump): Likewise.
5015 (output_interseg_jump): Likewise.
5016 (output_disp): Likewise.
5017 (output_imm): Likewise.
5019 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
5021 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
5023 2002-03-06 Alan Modra <amodra@bigpond.net.au>
5025 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
5026 relocs except when BFD64.
5028 * write.c (number_to_chars_bigendian): Don't abort when N is
5029 larger than sizeof (VAL).
5030 (number_to_chars_littleendian): Likewise.
5032 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5034 * config/tc-hppa.c (md_apply_fix3): Add cast.
5035 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
5038 2002-03-05 Paul Koning <pkoning@equallogic.com>
5040 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
5041 (parse_ac5): New function for parsing float regs in float operand.
5042 (parse_expression): Remove attempt to make literals be octal.
5043 (parse_op_no_deferred): Support float literals.
5044 (parse_op): Reject attempts to refer to float regs.
5045 (parse_fop): New function, like parse_op but for float operand.
5046 (md_assemble): Add cases to parse float operands. Also fix
5047 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
5049 2002-03-04 H.J. Lu <hjl@gnu.org>
5051 * config/obj-elf.c (special_section): Add .init_array,
5052 .fini_array and .preinit_array.
5054 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
5055 .init_array and .fini_array.
5057 2002-03-01 Jakub Jelinek <jakub@redhat.com>
5059 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
5061 (obj_frob_symbol): Copy visibility.
5063 2002-02-28 Jakub Jelinek <jakub@redhat.com>
5065 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
5067 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
5069 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
5071 * po/es.po: Updated.
5073 2002-02-26 Chris Demetriou <cgd@broadcom.com>
5075 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
5076 only, undo the changes made on 2001-06-08, with the
5077 effect being that common or extern symbols are
5078 adjusted for embedded-PIC, but weak symbols are not.
5079 (md_estimate_size_before_relax: Likewise, with the effect
5080 that extern symbols are treated the same as weak symbols
5081 only if not embedded-PIC.
5082 (mips_fix_adjustable) Likewise, with the effect that
5083 weak or extern symbols are not adjusted for embedded-PIC.
5084 (md_apply_fix3): Tweak so that the case where value is zero
5085 is handled more correctly for embedded-PIC code.
5087 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
5089 * doc/as.texinfo (Overview): Add missing @ifset IA64
5091 * configure.in (LINGUAS): Add es.po.
5092 * configure: Regenerate.
5093 * po/es.po: New file.
5095 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5097 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
5098 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
5099 and NO_PIC cases. Code cleanup.
5100 (macro2): Fix handling of 64bit register loads.
5102 2002-02-25 David Mosberger <davidm@hpl.hp.com>
5104 * doc/as.texinfo: Add entry for IA64.
5105 * doc/c-ia64.texi: New file.
5107 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5109 * config/tc-hppa.c: Update copyright date.
5111 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
5112 Remove references to chip manufacturers.
5113 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
5115 (md_show_usage): Remove references to chip manufacturers. Mention
5117 (md_begin): Test power4 opcode flag bits.
5119 2002-02-22 David Mosberger <davidm@hpl.hp.com>
5121 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
5122 count exceeds prologue count.
5123 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
5124 (unwind.label_prologue_count): New member.
5126 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
5128 (get_saved_prologue_count): New function.
5129 (save_prologue_count): New function.
5130 (free_saved_prologue_count): New function.
5131 (dot_label_state): Record state label by calling save_prologue_count().
5132 (dot_copy_state): Restore prologue count by calling
5133 get_saved_prologue_count().
5134 (generate_unwind_image): Free up list of saved prologue
5135 counts by calling free_saved_prologue_counts().
5137 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
5139 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
5140 function declarations.
5142 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
5144 * NEWS: Note that GASP is now deprecated.
5145 * Makefile.am: Do not build gasp-new by default.
5146 * Makefile.in: Regenerate.
5147 * doc/Makefile.am: Do not install gasp.info.
5148 * doc/Makefile.in: Regenerate.
5149 * gas/gasp.texi: Note that gasp is now deprecated.
5151 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
5153 * NEWS: Mark 2.12 branch.
5155 2002-02-19 Tom Tromey <tromey@redhat.com>
5157 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
5159 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5161 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
5164 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5166 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
5167 Make bit size independent of architecture switch.
5168 (md_begin): Add warning for -m64 with -Aesa.
5169 (s390_md_end): Use renamed architecture defines.
5171 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
5173 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
5175 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
5177 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
5180 2002-02-15 Chris Demetriou <cgd@broadcom.com>
5182 * config/tc-mips.c (md_estimate_size_before_relax): Really
5183 make sure we treat weak like extern only for ELF. (Fixes
5184 patch from 2001-07-25.)
5186 2002-02-15 Ben Elliston <bje@redhat.com>
5188 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
5191 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
5193 * NEWS: Mention support for MMIX.
5195 2002-02-13 Chris Demetriou <cgd@broadcom.com>
5197 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
5198 a sequence of indpendent 'if' statements for easier debugging
5199 and future modification.
5201 2002-02-13 Matt Fredette <fredette@netbsd.org>
5203 * config/tc-m68k.c (md_show_usage): No longer display a
5204 hard-coded "68020" for the default CPU, instead display the
5205 canonical name of the true, configured default CPU.
5206 (m68k_elf_final_processing): Mark objects for sub-68020
5207 CPUs with the new EF_M68000 flag.
5209 2002-02-13 Andreas Schwab <schwab@suse.de>
5211 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
5212 pc-relative relocations to merge sections in 64-bit mode.
5214 2002-02-13 Ben Elliston <bje@redhat.com>
5216 * NEWS: Document floating point number handling in gasp.
5217 * gasp.c: Include <assert.h> and "xregex.h".
5218 (is_flonum): New function.
5219 (chew_flownum): Likewise.
5220 (change_base): Consume flonums from the input, where possible.
5221 * doc/gasp.texi (Constants): Document floating point numbers.
5223 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5225 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
5226 that implicitly use LR and RR selectors.
5228 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5230 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
5231 and `epsw' as available on AM33 and above only.
5232 (other_register_name): Add logic to handle machine type encoded in
5235 2002-02-11 Tom Rix <trix@redhat.com>
5237 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
5240 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
5242 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
5245 2002-02-11 Jan Hubicka <jh@suse.cz>
5247 * i386.c (md_assemble): Support 32bit address prefix.
5248 (i386_displacement): Likewise.
5249 (i386_index_check): Accept 32bit addressing in 64bit mode.
5251 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5253 * config/tc-sh.c (dot): Removed unused function.
5255 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5257 * Makefile.am: "make dep-am".
5258 * Makefile.in: Regenerate.
5259 * aclocal.m4: Regenerate.
5260 * config.in: Regenerate.
5261 * configure: Regenerate.
5262 * doc/Makefile.in: Regenerate.
5264 2002-02-10 Richard Henderson <rth@redhat.com>
5266 * doc/c-alpha.texi: New file.
5267 * doc/Makefile.am (CPU_DOCS): Add it.
5268 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
5270 2002-02-09 Richard Henderson <rth@redhat.com>
5272 * config/tc-alpha.c (O_samegp): New.
5273 (USER_RELOC_P): Include it.
5274 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
5275 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
5276 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
5277 (alpha_validate_fix): New.
5278 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
5280 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
5282 * doc/c-cris.texi: New.
5283 * doc/all.texi: @set CRIS.
5284 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
5285 Include c-cris.texi.
5286 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
5287 * doc/Makefile.in: Regenerate.
5289 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5291 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
5292 determine if a number is a sign-extended 32-bit number.
5293 (load_register): Use IS_SEXT_32BIT_NUM.
5294 (macro): Check if load/store macro handling is using a
5295 constant 32-bit address on 64-bit address systems, and if
5296 so optimize the generation of that address.
5298 2002-02-08 Richard Henderson <rth@redhat.com>
5300 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
5301 we've eliminated all foreign relocation types yet.
5302 (alpha_fix_adjustable): Likewise.
5304 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5306 Contribute sh64-elf.
5307 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5308 Stephen Clarke <Stephen.Clarke@st.com>
5309 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
5310 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
5311 * config/tc-sh.c (md_relax_table): Added default sizes for
5312 non-PC-relative UNDEF_MOVI, and relaxation sequences for
5313 MOVI_16, MOVI_32 and MOVI_48.
5314 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
5315 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
5317 (shmedia_md_estimate_size_before_relax): Remove redundant
5318 blocks. Set fragP->fr_var even if relaxation type unchanged.
5319 Retain UNDEF_MOVI until expression decays to number.
5320 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5321 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
5322 relocation types. Take fixP->fx_addnumber into account too.
5323 (shmedia_md_apply_fix): Likewise.
5324 (shmedia_md_convert_frag): Likewise.
5325 (shmedia_build_Mytes): Likewise.
5326 (sh64_consume_datalabel): Complain about nested datalabel.
5327 Support PIC relocs. Call sh_parse_name.
5328 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
5329 in tc-sh.h to SHmedia reloc types.
5330 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
5331 MOVI_GOTPC): New relaxation constants.
5332 (md_relax_table): Introduce relaxation directives for PIC-related
5334 (sh_PIC_related_p): Handle datalabel.
5335 (sh_check_fixup): Choose SH5 PIC relocations.
5336 (sh_cons_fix_new): Added BDF_RELOC_64.
5337 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
5338 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
5339 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
5340 current ISA is SHmedia, get 7 bytes.
5341 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
5342 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
5344 * config/tc-sh64.c (shmedia_apply_fix): Rename to
5345 shmedia_apply_fix3 and make void.
5346 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
5347 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
5349 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
5350 * config/tc-sh64.h (md_parse_name): Take &c as argument.
5351 2001-03-14 DJ Delorie <dj@redhat.com>
5352 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
5353 * doc/Makefile.in(CPU_DOCS): Ditto.
5354 * doc/c-sh64.texi: New file.
5355 * doc/as.texinfo: Add SH64 support.
5356 2001-03-13 DJ Delorie <dj@redhat.com>
5357 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
5358 A_REUSE_PREV so that its purpose is more obvious.
5359 (shmedia_build_Mytes): Ditto.
5360 2001-03-07 DJ Delorie <dj@redhat.com>
5361 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
5363 (sh64_vtable_inherit): Ditto.
5364 (strip_datalabels): New, strip "datalabel" from given line.
5365 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
5367 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
5368 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
5370 (shmedia_build_Mytes): ... to here.
5371 2001-03-06 DJ Delorie <dj@redhat.com>
5372 * config/tc-sh.c: Remove sh64-specific uaquad now that there
5374 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
5375 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
5376 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
5377 address by one in call to dwarf2_emit_insn.
5378 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
5379 Implement ".abi" pseudo and correct .cranges descriptors. Correct
5380 alignment handling broken by imported changes.
5381 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
5382 (sh64_handle_align): Declare.
5383 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
5384 (sh64_max_mem_for_rs_align_code): Declare.
5385 (enum sh64_isa_values): Moved here from tc-sh64.c.
5386 (md_do_align): Define.
5387 (sh64_do_align): Declare.
5388 (struct sh64_tc_frag_data): New.
5389 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
5391 (TC_FRAG_INIT): Change to set new datatype.
5392 (struct sh64_segment_info_type): Rename member
5393 last_flushed_location to last_contents_mark. All users changed.
5394 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
5395 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
5396 * config/tc-sh.c (md_pseudo_table): Add ".abi".
5397 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
5398 of unsetting seen_insn.
5399 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
5400 call sh64_update_contents_mark.
5401 (sh_handle_align): Remove HAVE_SH64-conditioned code.
5402 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
5403 enum sh64_isa_values.
5404 (sh64_set_contents_type): Drop segT parameter. All callers changed.
5405 (emitting_crange): Boolean guard moved to file scope from function
5406 scope in sh64_set_contents_type.
5408 (sh64_update_contents_mark): New; most split out from
5409 sh64_flush_pending_output.
5410 (shmedia_md_end): Call sh64_update_contents_mark. Set
5411 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
5412 (sh64_do_align): New function.
5413 (sh64_max_mem_for_rs_align_code): New function.
5414 (sh64_handle_align): Rename from shmedia_do_align. Make
5415 non-static. Add head comment. Emit zero bytes for n bytes modulo
5416 four. Change return-type to void.
5417 (shmedia_elf_new_section): Remove.
5418 (shmedia_md_assemble): Call sh64_update_contents_mark.
5419 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
5420 new frag. Call sh64_update_contents_mark after making the new
5422 (sh64_flush_pending_output): Just call sh64_update_contents_mark
5423 and sh_flush_pending_output.
5424 (sh64_flag_output): Also call md_flush_pending_output, but add
5425 condition on not emitting_crange.
5426 (sh64_tc_cons_fix_new): Remove.
5427 2001-01-12 Nick Clifton <nickc@redhat.com>
5428 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
5429 alignment handling scheme imported from sourceware.
5430 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
5431 * config/tc-sh64.h (TARGET_FORMAT): Define.
5432 (sh64_target_format): Prototype.
5433 * config/tc-sh64.c (sh64_target_mach): New function.
5434 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
5435 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
5436 zero_address_frag instead of copying the frag of the symbol.
5437 (shmedia_frob_file_before_adjust): Ditto.
5438 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
5439 to valueT to remove signedness.
5440 (shmedia_md_convert_frag): Add parameter final. Rename parameter
5441 headers to output_bfd. Do not evaluate symbols if final is false;
5443 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
5444 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
5445 to the current frag, call shmedia_md_convert_frag to emit fixups
5446 and make frag_wane neutralize the frag. Update comments.
5447 * config/tc-sh.c (md_convert_frag): Change caller of
5448 shmedia_md_convert_frag.
5449 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5450 * config/tc-sh64.h: Tweak comments and correct formatting.
5451 * config/tc-sh64.c: Ditto.
5452 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
5453 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
5454 for the no-relocation case.
5455 (shmedia_check_limits): Fix range check being off-by-one for PTA.
5456 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
5458 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
5460 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
5461 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
5463 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
5465 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5466 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
5467 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
5468 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
5469 al>: Set lowest bit of field to relocate to 1 and rest to empty,
5470 if reloc is emitted.
5471 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5472 New options plus bugfixes.
5473 * config/tc-sh.c (md_longopts): New options "-no-expand" and
5475 (md_parse_option): Handle new options.
5476 (md_show_usage): Add blurb for new options.
5477 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
5478 (sh64_expand, sh64_pt32): New variables.
5479 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
5480 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
5481 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
5482 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
5483 <resolved previously-pc-relative relocs>: Handle
5484 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
5485 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
5486 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
5487 points to SHcompact code.
5488 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
5489 SH64PCREL16)>: Check that ISA of what operand points at and
5490 PTA/PTB matches, or emit error.
5491 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
5492 SHMEDIA_BFD_RELOC_PT.
5493 (shmedia_immediate_op): If pcrel, emit fixup also for constant
5495 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
5496 condition for MOVI expansion.
5497 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
5498 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
5500 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
5502 (sh64_target_format): Error-check setting of sh64_pt32 and
5503 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
5504 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
5505 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
5506 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
5507 * config/tc-sh64.c: Improve comments.
5508 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
5509 not say the linker will check correctness of PTA/PTB expansion.
5510 (shmedia_md_end): Make non-static.
5511 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
5513 * config/tc-sh.c (sh_finalize): Remove.
5514 * config/tc-sh.h (md_end): Do not define.
5515 Remove prototype for sh_finalize.
5516 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5517 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
5518 sh64_section_data container when storing section type in tdata
5519 field in elf_section_data.
5520 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
5522 * Makefile.am: Update dependencies.
5523 * Makefile.in: Regenerate.
5524 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
5525 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
5526 dwarf2_emit_insn call with test on debug_type.
5527 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5528 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
5529 CRT_SH5_ISA32 sticky for 64-bit.
5530 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5531 Generate .crange sections when switching ISA mode or emitting
5532 constants in same section as code.
5533 * config/tc-sh64.c: Reformat structure definitions.
5534 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
5536 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
5537 to emit a .cranges descriptor when contents type changes. Only
5538 emit error if changing contents type and -no-mix is in effect.
5539 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
5540 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
5541 (shmedia_md_end): Set sh64_end_of_assembly. Pass
5542 sh64_flush_last_crange over sections.
5543 When checking main symbol of datalabel symbol, check for
5544 STO_SH5_ISA32, not ISA type of section in definition.
5545 (shmedia_frob_file_before_adjust): Check main symbol for
5546 STO_SH5_ISA32; don't check ISA type of section in definition.
5547 (shmedia_frob_section_type): Adjust for .cranges; set section flag
5548 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
5549 .cranges entries have been output.
5550 (shmedia_elf_new_section): Just call md_flush_pending_output.
5551 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
5552 fix. Do not set tc_segment_info_data.in_code for section. Call
5553 sh64_set_contents_type for SHmedia code.
5554 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
5555 false. Call md_flush_pending_output.
5556 (sh64_target_format): Check that -no-mix and
5557 -shcompact-const-crange are used in sane combination with other
5559 (shmedia_md_pcrel_from_section): Check type of fix for how to
5561 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
5562 not ISA type of section in definition.
5563 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
5564 hold contents-type state.
5565 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
5566 (sh64_flush_pending_output): Declare.
5567 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
5568 (sh64_tc_cons_fix_new): Declare.
5569 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
5570 call sh64_flag_output.
5571 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
5572 call sh64_set_contents_type to mark SHcompact code and set
5574 (md_longopts): New options "-no-mix" and
5575 "-shcompact-const-crange".
5576 (md_parse_option): Handle new options.
5577 (md_show_usage): Add blurb for new options.
5578 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
5579 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
5580 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
5581 (sh64_last_insn_frag): New.
5582 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
5583 to get frag for insn opcode for generating fixups; do not assume it
5585 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
5587 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
5589 (TC_FRAG_TYPE): Define as fragS *.
5590 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
5591 (sh64_last_insn_frag): Declare.
5592 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
5593 not == NULL before dereferencing.
5594 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5595 Get rid of BFD section flag and EF_SH64_ABI64.
5596 * config/tc-sh64.c (shmedia_frob_section_type): Use
5597 elf_section_data (sec)->tdata, not a specific BFD section flag, to
5598 communicate the section as containing SHmedia code. Describe why.
5599 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
5600 EF_SH64 regardless of ABI.
5601 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
5602 in error message. Handle resolved expressions for
5603 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5604 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
5605 (shmedia_check_limits): Handle BFD_RELOC_64.
5606 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
5607 a STO_SH5_ISA32 symbol, only the BFD value.
5608 2000-12-11 Ben Elliston <bje@redhat.com>
5609 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
5610 dwarf2_generate_asm_lineno.
5611 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
5612 Handle PC-relative MOVI expansions with assembler relaxation.
5613 Generate PC-relative relocs from 16-bit PC-relative expressions.
5614 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
5615 (shmedia_md_pcrel_from_section): ...here.
5616 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
5617 turned completely resolved. Adjust relocation type for 16-bit
5618 immediate operands that has turned PC-relative. Adjust back for
5619 MD_PCREL_FROM_SECTION being applied twice.
5620 (shmedia_md_convert_frag): Always emit reloc for expression with
5621 global or weak symbol. Handle relaxation result for PC-relative
5623 (shmedia_md_estimate_size_before_relax): An expression with a weak
5624 or global symbol can not be relaxed. Break out tests for
5625 relaxable symbol into variable sym_relaxable.
5626 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
5627 UNDEF_MOVI)>: Break out any PC-relative expression and change
5629 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
5631 <case A_IMMS16>: Fix typo for initial minor relaxation type of
5632 MOVI expansion. If X_op_symbol of the immediate expression is
5633 set, make an expression symbol for the argument to frag_var.
5634 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
5636 (END): Adjust for new relaxations.
5637 (md_relax_table): Add entries for new relaxations.
5638 2000-12-07 Ben Elliston <bje@redhat.com>
5639 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
5640 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5641 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
5642 SHORI operand offsets in PT/PTA/PTB expansions.
5643 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5644 Implement DataLabel semantics.
5645 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
5646 shmedia_frob_file_before_adjust.
5647 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
5648 (DATALABEL_SUFFIX): Define.
5649 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
5650 symbol list to update "datalabel" symbols to their main symbol
5652 (shmedia_frob_file_before_adjust): New.
5653 (sh64_adjust_symtab): For remaining datalabel symbols, set to
5654 undefined and set STT_DATALABEL.
5655 (sh64_frob_label): Initialize TC symbol field.
5656 (sh64_consume_datalabel): Actually implement semantics. New
5657 parameter operandf, call it instead of expression.
5658 (sh64_exclude_symbol): New.
5659 * config/tc-sh64.h (md_parse_name): Pass on the function operand
5660 to sh64_consume_datalabel.
5661 (tc_symbol_new_hook): Define to tc_frob_symbol.
5662 (TC_SYMFIELD_TYPE): Define to symbolS *.
5663 (tc_frob_symbol): Define to call sh64_exclude_symbol.
5664 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
5665 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
5667 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
5668 generating dwarf2 debug information.
5669 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5670 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
5671 elf64-sh64 for the 64-bit ABI.
5672 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
5674 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5675 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
5677 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5678 * config/tc-sh64.c: Tweak comments, formatting and error messages.
5679 (enum sh64_abi_values): New type.
5680 (enum sh64_isa_values): New type.
5681 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
5682 (seen_shcompact_mode, seen_shmedia_mode): Delete.
5683 (sh64_abi): Replace shmedia_64.
5684 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
5685 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
5686 (s_sh64_mode): Check validity for this target.
5687 (sh64_target_format): Initialize defaults for ISA and ABI.
5688 Fallback to old object format if no SH64 ISA or ABI has been
5690 * config/tc-sh.c (md_parse_option): Check combinations for errors.
5691 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
5692 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
5693 * config/tc-sh64.h: Fix typo in comment.
5694 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
5695 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
5696 <PT fixups for absolute values>: Size will be longest, not
5698 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
5699 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
5700 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
5701 and l1 to hold lowercase of two first characters. Change all
5702 remaining TO_LOWER to tolower.
5703 * config/tc-sh64.c (TO_LOWER): Delete.
5704 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
5705 (md_parse_name): Define.
5706 (sh64_consume_datalabel): Declare.
5707 (DOLLAR_DOT): Define.
5708 * config/tc-sh64.c (shmedia_parse_exp): New.
5709 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
5710 (shmedia_parse_reg): Remove const from src
5712 (shmedia_get_operands): Ditto for args parameter and ptr variable.
5713 (shmedia_md_assemble): Ditto for op_end variable.
5714 (shmedia_get_operand): Ditto for ptr parameter and src variable.
5715 Use shmedia_parse_exp, not parse_exp.
5716 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
5717 parameter. All callers changed.
5718 (shmedia_get_operand): Add shmedia_arg_type parameter. All
5720 (shmedia_parse_reg): Put first two character in local variables.
5721 Use tolower, not TO_LOWER. If no register is found and argtype
5722 indicates a control register, scan shmedia_creg_table
5724 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5725 * Makefile.am (CPU_TYPES): Add sh64.
5726 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
5727 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
5728 Regenerate dependencies.
5729 * Makefile.in: Regenerate.
5730 * configure.in: Add support for sh64-*-elf*.
5731 * configure: Regenerate.
5732 * config/tc-sh64.h: New.
5733 * config/tc-sh64.c: New.
5734 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
5735 .mode, .isa and .uaquad.
5736 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
5737 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
5738 [HAVE_SH64] (END): Define as 10.
5739 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
5740 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
5742 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
5743 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
5744 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
5745 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
5747 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
5748 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
5749 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
5750 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
5751 SHmedia instructions. Handle state-change after switching to
5753 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
5754 (md_parse_option) [HAVE_SH64]: Parse new options.
5755 (md_show_usage) [HAVE_SH64]: Show usage of new options.
5756 (md_convert_frag) [HAVE_SH64] <default>: Call
5757 shmedia_md_convert_frag instead of abort.
5758 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
5759 BFD_RELOC_SH_SHMEDIA_CODE.
5760 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
5761 SHcompact or SHmedia code.
5762 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
5763 shmedia_md_apply_fix instead of abort.
5764 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
5765 result from calling shmedia_md_estimate_size_before_relax instead
5767 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
5769 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
5770 shmedia_init_reloc and do nothing more if it returns non-zero.
5771 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
5772 * po/POTFILES.in: Regenerate.
5773 * po/gas.pot: Regenerate.
5775 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
5777 * config/tc-sh.c (parse_at): Install the correct version of
5780 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
5781 assume fixP->fx_subsy is non-NULL.
5783 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
5785 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
5786 A_DISP_PC_ABS, and adjust it by -4.
5787 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
5789 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
5790 the operand type is not A_DISP_PC_ABS.
5792 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5794 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
5795 common and weak symbols. Handle common and weak symbols as
5796 undefined symbols with regards to GREG handling and merging.
5797 (mmix_frob_file): Ditto.
5799 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5801 * configure.in (hppa-*-netbsd*): New target.
5802 * configure: Regenerate.
5803 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
5805 2002-02-02 Alan Modra <amodra@bigpond.net.au>
5807 * config/tc-v850.c: Add missing prototypes amd use old-style
5808 function definitions.
5809 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
5810 (sdata_section tdata_section, zdata_section, sbss_section,
5811 tbss_section, zbss_section, rosdata_section, rozdata_section,
5812 scommon_section, tcommon_section, zcommon_section,
5813 call_table_data_section, call_table_text_section): Delete.
5814 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
5815 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
5816 v850_call_table_data, v850_call_table_text): Delete.
5817 (struct v850_seg_entry): New.
5818 (v850_seg_table): New.
5819 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
5820 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
5821 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
5822 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
5825 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
5826 recording of alignment.
5827 (md_pseudo_table): Use v850_seg.
5828 (md_begin): Don't init .call_table_data and .call_table_text here.
5829 Set v850_seg_table bss entry.
5831 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5833 Support on-demand global register allocation by passing on
5834 base-plus-offset relocs to the linker.
5835 * config/tc-mmix.c: Tweak and fix typos in comments.
5836 (allocate_undefined_gregs_in_linker): New variable.
5837 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
5838 (md_longopts): Add --linker-allocated-gregs.
5839 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
5840 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
5841 (md_show_usage): Update text for -x. Add text for
5842 --linker-allocated-gregs.
5843 (tc_gen_reloc): Derive default value for addend from val and
5844 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
5845 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
5846 GREG if allocate_undefined_gregs_in_linker.
5847 * doc/as.texinfo (Overview) <Target MMIX options>: Add
5848 --linker-allocated-gregs.
5849 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
5850 --linker-allocated-gregs. Mention that it's implied by -x.
5851 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
5852 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
5854 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
5856 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5858 * Makefile.am: Run "make dep-am"
5859 * Makefile.in: Regenerate.
5861 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5863 * config/tc-or32.c: New file.
5864 * config/tc-or32.h: New file.
5865 * configure.in: Add support for or32 targets.
5866 * configure: Regenerate.
5867 * config/obj-coff.c: Add support for or32 targets.
5868 * config/obj-coff.h: Add support for or32 targets.
5869 * Makefile.am: Add support for or32 targets.
5870 * Makefile.in: Regenerate.
5871 * NEWS: Mention support for OpenRISC.
5872 * doc/Makefile.in: Regenerate.
5873 * po/POTFILES.in: Regenerate.
5874 * po/gas.pot: Regenerate.
5876 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
5878 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
5881 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5883 * config/tc-mips.c (tc_gen_reloc): Arrange for
5884 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
5885 their LO16 parts, even for ELF.
5887 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
5889 * config/tc-i386.c: Protect definitions of true and false
5892 2002-01-28 Jakub Jelinek <jakub@redhat.com>
5894 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
5895 made because of .weak, if they are neither defined nor used in any
5898 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5900 * configure: Regenerated.
5902 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5904 * doc/Makefile.am (install): Depend on install-info.
5905 * doc/Makefile.in: Regenerate.
5907 2002-01-26 Nick Clifton <nick@redhat.com>
5909 * po/fr.po: Updated version
5911 2002-01-24 Kazu Hirata <kazu@hxi.com>
5913 * config/tc-h8300.c (check_operand): Don't print a warning
5914 when a valid 24-bit address is given to a 16-bit address
5917 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
5919 * config/tc-sh.c (sh_elf_suffix): Removed.
5920 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
5921 sh_end_of_match, sh_parse_name): New functions.
5922 (sh_elf_cons): Simplify.
5923 (parse_exp): Reject misplaced PIC operands.
5924 (md_undefined_symbol): Simplify.
5925 (sh_fix_adjustable): Let @GOTOFF be adjusted.
5926 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
5927 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
5928 Complain if subsy remains at the end.
5929 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
5930 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
5932 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
5934 * config/tc-mn10300.c (xr_registers): Move `pc'...
5935 (other_registers): ... here.
5937 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5939 * Makefile.am: Run "make dep-am".
5940 * Makefile.in: Regenerate.
5941 * gas/po/POTFILES.in: Regenerate.
5943 2002-01-21 DJ Delorie <dj@redhat.com>
5945 * config/obj-coff.c (obj_coff_init_stab_section): Make the
5946 stabstr_name allocation permanent, as it will be referenced from
5949 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5951 * configure.in (ia64-*-netbsd*): New target.
5952 * configure: Regenerate.
5954 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
5956 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
5958 <Detailed description, ARM options>: Ditto.
5959 * doc/c-arm.texi (ARM Options): Ditto.
5961 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5963 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
5964 do_mia, do_mar and do_mra respectively.
5965 (do_mav_*): Renamed from do_c_*.
5966 (mav_reg_required_here, mav_parse_offset): Renamed from
5967 cirrus_reg_required_here and cirrus_parse_offset respectively.
5968 (MAV_MODE?): Renamed from CIRRUS_MODE?.
5970 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5971 Keith Walker <keith.walker@arm.com>
5973 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
5974 (insns): Add pattern for bxj instruction.
5975 (do_bxj): New function.
5976 (arm_cpus): Add arm926ej.
5977 (arm_archs): Add armv5tej.
5979 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5981 * doc/c-arm.texi: Add new fpe options to list of supported flags.
5983 2002-01-19 Keith Walker <keith.walker@arm.com>
5985 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
5987 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
5989 * NEWS: Mention new ARM command-line options and VFP support.
5991 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
5993 (ARM_CEXT_MAVERICK): Similarly.
5994 (ARM_ANY): Now means any core instruction.
5995 (CPU_DEFAULT): Default to ARM_ANY.
5996 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
5997 (pic_code): Declare for all object types. Make type int.
5998 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
5999 (march_fpu_opt, mfpu_opt): Declare.
6000 (md_longopts): Tidy up conditional definitions.
6001 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
6002 (arm_long_opts): New tables.
6003 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
6004 (arm_parse_extension): New function.
6005 (md_parse_option): Rewrite using new table-driven system.
6006 (md_show_usage): Use new table-driven system.
6007 (md_begin): Calculate cpu_variant from command line option data.
6008 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
6009 command-line options.
6010 * doc/c-arm.texi: Likewise.
6012 2002-01-18 Andreas Jaeger <aj@suse.de>
6014 * as.c (parse_args): Update year.
6016 2002-01-17 Timothy Wall <twall@alum.mit.edu>
6018 * config/tc-tic54x.c (encode_address): Add a more informative
6019 warning about incorrect syntax.
6021 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6023 * po/gas.pot: Regenerate.
6025 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6027 * macro.c (get_any_string): Add no-c-format comment to prevent
6028 confusion when translating string.
6029 * gasp.c (get_any_string): Add no-c-format comment to prevent
6030 confusion when translating string.
6032 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6033 Johannes Stezenbach <js@convergence.de>
6034 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
6035 matched before the shorter ones.
6036 (my_getSmallParser): Fix handling of nested parentheses in
6037 percent_op's. Code cleanup.
6038 (my_getPercentOp): New function, code from my_getSmallParser.
6039 (my_getSmallExpression): Fix handling of closing parentheses.
6040 Code cleanup. Better comments.
6042 2002-01-16 Nick Clifton <nickc@redhat.com>
6044 po/tr.po: New file: Turkish translation.
6045 configure.in (LINGUAS): Add "tr".
6046 configure: Regenerate.
6048 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6050 Support for VFP instructions
6051 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
6052 (cp_address_required_here): New argument wb_ok. When false, do not
6053 accept write-back forms of addressing. Change all callers.
6054 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
6055 (FPU_VFP_EXT_V2): Define.
6056 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
6057 Define in terms of above.
6058 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
6059 (vfp_reg): New struct.
6060 (vfp_regs): New array of registers.
6061 (insns): Add VFP instructions.
6062 (sn_table): New array of VFP single-precision register names.
6063 (dn_table): New array of VFP double-precision register names.
6064 (all_reg_maps): Add the new register tables.
6065 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
6066 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
6067 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
6068 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
6069 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
6070 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
6071 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
6072 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
6073 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
6074 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
6075 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
6076 (do_vfp_sp_dp_cvt): New functions.
6077 (md_begin): Set soft-float flag for appropriate VFP work.
6078 (md_atof): Handle VFP-format doubles.
6079 (md_parse_option): Handle VFP command-line options.
6080 (md_show_usage): Display VFP command-line options.
6082 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
6084 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
6085 various command line options.
6087 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6089 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
6091 (xstormy16_md_apply_fix3): Do not return a value.
6093 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6095 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
6096 the -EL/-EB option that matches the target's endianness.
6097 (md_parse_option): Likewise.
6099 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6101 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
6102 is not dependent on ARM_BI_ENDIAN.
6104 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
6106 * tc-arm.c (all error messages): Normalize capitalization of messages.
6108 * tc-arm.h (md_operand): Delete define.
6109 * tc-arm.c (in_my_get_expression): New static variable.
6110 (my_get_expression): Set and clear it.
6111 (md_operand): New function. If called from my_get_expression
6112 put the error in inst.error.
6113 (output_inst): Now takes argument of instruction being assembled.
6114 Print it out with any error message.
6115 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
6117 (end_of_line): Don't update inst.error if it is already set.
6119 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
6121 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
6122 op that can be translated into a mvn instruction.
6124 2002-01-11 Steve Ellcey <sje@cup.hp.com>
6126 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
6127 setting default md.flags.
6128 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
6129 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
6130 * gas/config/tc-ia64.c (setup_unwind_header): Add support
6131 for 32 bit unwind info blocks.
6132 (generate_unwind_image): Add support for different types
6133 of unwind images (32 bits and/or big-endian).
6134 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
6135 (ia64_target_format): Add support for hpux target formats.
6136 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
6137 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
6138 SHT_FINI_ARRAY elf section types.
6140 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
6142 * tc-arm.c (struct reg_entry): Move before prototypes.
6143 (int_register, cp_register, fp_register): Delete.
6144 (reg_table): Delete. Replaced with ...
6145 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
6146 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
6147 (mav_dspsc_table): ... one table per register set.
6148 (arm_reg_hsh): Delete.
6149 (struct reg_map): New structure.
6150 (all_reg_maps): New array.
6151 (enum arm_reg_type): New enums.
6152 (build_reg_hsh): New function.
6153 (insert_reg_alias): Use hash table passed by caller. Adjust all
6155 (create_register_alias): New function, split out from ...
6156 (md_assemble): ... here.
6157 (md_begin): Build new register hash tables.
6158 (arm_reg_parse): New argument for the hash table to search. Adjust all
6160 (arm_reg_parse_any): New function.
6161 (co_proc_number): Look up the processor number in the processor hash
6163 (cirrus_regtype): Delete.
6164 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
6165 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
6166 (ARM_EXT_MAVERICKsc_register): Delete.
6167 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
6168 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
6170 (do_c_triple_4, do_c_triple_5): Delete.
6171 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
6172 (do_c_quad_6): Delete.
6173 (do_c_quad_6[ab]): New functions.
6174 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
6175 arguments to use new register parsing methods.
6176 (cirrus_reg_required_here): Likewise.
6177 (insns): Reclassify cirrus maverick worker functions.
6178 (cirrus_valid_reg): Delete.
6180 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6182 * configure.in (sh*le): Set cpu_type=sh and endian=little.
6183 (sh*-*-netbsdelf*): New target.
6184 * configure: Regenerate.
6185 * tc-sh.h: Update copyright years.
6186 (TARGET_FORMAT): Add version for TE_NetBSD.
6188 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6190 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
6193 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6195 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
6196 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
6198 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
6200 * tc-mips.c (mips_cprestore_valid): New flag.
6201 (mips_frame_reg_valid): New flag.
6202 (macro) [M_JAL_2]: Check both flags.
6203 [M_JAL_A]: Likewise.
6204 (s_cprestore): Set mips_cprestore_valid.
6205 (tc_get_register): If setting mips_frame_reg, set
6206 mips_frame_reg_valid and clear mips_cprestore_valid.
6207 (s_mips_ent): Clear both flags.
6208 (s_mips_end): Clear both flags.
6210 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6212 * write.c (write_object_file): Make use of bfd_section_list_remove.
6213 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
6214 * config/tc-mmix.c (mmix_frob_file): Likewise.
6216 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6218 * configure.in (i386-*-netbsdelf*): Collapse target into...
6219 (i386-*-netbsd*): ...this. Add support for x86-64.
6220 * configure: Regenerated.
6222 2002-01-03 matthew green <mrg@redhat.com>
6224 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
6226 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6228 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
6231 For older changes see ChangeLog-0001
6237 version-control: never
projects / external / binutils.git / blob