1 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
5 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
9 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
11 * config/tc-mips.c (append_insn): Fix jump overflow check.
13 2002-09-24 Alan Modra <amodra@bigpond.net.au>
15 * config/tc-i386.c (process_operands): Warn about "lea" segment
18 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
20 * write.c: Delete set_segment_vma and prototype. Update all callers.
22 2002-09-21 Alan Modra <amodra@bigpond.net.au>
24 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
25 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
26 Rename "fseg" to "sym_seg".
27 * Makefile.am: Run "make dep-am".
28 * Makefile.in: Regenerate.
29 * doc/Makefile.in: Regenerate.
31 2002-09-20 Nick Clifton <nickc@redhat.com>
33 * symbols.c (colon): Do not allow symbols to be created in the
34 absolute section if WORKING_DOT_WORD is not defined and
35 new_broken_words would require a new frag to be created.
37 2002-09-20 Alan Modra <amodra@bigpond.net.au>
39 * expr.c (expr): Simplify foo-foo here.
40 (clean_up_expression): Remove O_subtract code.
42 * write.h (struct fix): Add fx_dot_value.
44 * write.c (dot_value): New var.
45 (fix_new_internal): Save dot_value as fx_dot_value.
46 (fixup_segment): Adjust fx_offset using fx_dot_value.
47 * expr.c (expr): Update dot_value.
49 2002-09-19 Jakub Jelinek <jakub@redhat.com>
51 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
52 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
53 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
55 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
56 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
57 BFD_RELOC_386_TLS_GOTIE.
59 2002-09-19 Richard Henderson <rth@redhat.com>
61 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
63 (alpha_force_relocation): Don't special-case branch type relocs.
65 2002-09-19 Nick Clifton <nickc@redhat.com>
67 * config/tc-m68k.c (select_control_regs): Handle situation where
68 architecture has not yet been selected.
70 2002-09-18 Chris Demetriou <cgd@broadcom.com>
72 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
73 (IS_SEXT_16BIT_NUM): New macro.
74 (macro_build_ldst_constoffset): New function, to build a set of
75 instructions to do a load or store from a constant offset relative
77 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
80 2002-09-18 Chris Demetriou <cgd@broadcom.com>
82 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
84 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
86 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
88 2002-09-17 Stan Cox <scox@redhat.com>
90 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
91 (macro): Likewise for la. Likewise for ld.
92 (mips_after_parse_args): Make -xgot optional, not the default.
93 (md_apply_fix3): Allow composite relocation to set up gp.
94 (tc_gen_reloc): Allow relaxing for newabi.
95 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
96 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
98 2002-09-17 Nick Clifton <nickc@redhat.com>
100 * config/tc-arm.c (md_apply_fix3): Note that an implemented
101 BFD_RELOC_ARM_IMMEDIATE has been done.
102 (tc_gen_reloc): Do not issue reloc number of unimplemented
103 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
104 their name is already in the error message - plus remove them
105 from the default case.
107 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
108 behavior of instructions.
110 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
112 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
113 Convert functions to K&R format.
115 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
117 * config/tc-mips.c (pdr_seg): Define only for ELF.
118 (s_change_section): Remove unused variable. Don't use for nonELF.
120 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
122 * config/obj-elf.c (obj_elf_change_section): Move prototype to
124 * config/obj-elf.h (obj_elf_change_section): Likewise.
126 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
128 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
129 (out_debug_info): Likewise.
131 2002-09-16 Bruno Haible <bruno@clisp.org>
133 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
134 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
135 * config/tc-i386.c (i386_target_format): Likewise.
136 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
137 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
139 2002-09-13 Nick Clifton <nickc@redhat.com>
141 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
142 when deciding if any operands have been skipped.
144 2002-09-11 Nick Clifton <nickc@redhat.com>
146 * NEWS: New TI port supports both C4x and C3x series of DSPs.
148 * po/tr.po: Updated Turkish translation.
150 2002-09-11 Jakub Jelinek <jakub@redhat.com>
152 * config/tc-i386.c (md_apply_fix3): Allow addend for
153 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
154 BFD_RELOC_386_TLS_LE_32.
156 2002-09-05 Jeff Law <law@redhat.com>
158 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
159 marker relocations such as ENTRY/EXIT.
160 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
161 to both OBJ_ELF and OBJ_SOM.
163 2002-09-05 Alan Modra <amodra@bigpond.net.au>
165 * doc/internals.texi (md_apply_fix3): Expand.
166 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
167 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
168 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
169 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
170 EXTERN_FORCE_RELOC): Document.
171 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
172 * as.h: Don't include struc-symbol.h for arc.
174 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
175 subtract absolute symbol.
176 * obj.h (struct format_ops): Add frob_file_before_fix.
177 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
178 * symbols.c (S_FORCE_RELOC): New function.
179 * symbols.h (S_FORCE_RELOC): Declare.
180 * write.c (TC_FORCE_RELOCATION): Change default.
181 (TC_FORCE_RELOCATION_ABS): Define.
182 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
183 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
184 (TC_FORCE_RELOCATION_SECTION): Don't define.
185 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
186 (TC_FORCE_RELOCATION_SUB_ABS): Define.
187 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
188 (TC_VALIDATE_FIX_SUB): Define.
189 (TC_FIX_ADJUSTABLE): Don't define.
190 (MD_APPLY_SYM_VALUE): Define this instead.
191 (abs_section_sym): New variable.
192 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
193 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
194 Don't put the absolute section sym on fixups here.
195 (fix_segment): New function.
196 (write_relocs): Don't call fixup_segment from here.
197 (write_object_file): Instead call tc_frob_file_before_fix,
198 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
199 Don't output the absolute section symbol.
200 (fixup_segment): Rewrite.
201 * write.h (abs_section_sym): Declare.
202 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
204 (aout_format_ops): Adjust to suit.
205 * config/obj-aout.h (obj_frob_file): Don't define.
206 (obj_frob_file_before_fix): Define.
207 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
208 (S_FORCE_RELOC): Define.
209 * config/obj-bout.h (S_FORCE_RELOC): Define.
210 * config/obj-coff.c (coff_format_ops): Init new field.
211 * config/obj-coff.h: Formatting fixes.
212 (obj_sec_sym_ok_for_reloc): Define.
213 (S_FORCE_RELOC): Define.
214 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
215 (ecoff_frob_file): .. from here.
216 (ecoff_format_ops): Add new function.
217 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
218 (obj_frob_file_before_fix): Define.
219 * config/obj-elf.c (elf_format_ops): Init new field.
220 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
221 * config/obj-ieee.h: Formatting fixes.
222 (S_FORCE_RELOC): Define.
223 * config/obj-multi.h (obj_frob_file_before_fix): Define.
224 * config/obj-vms.h (S_FORCE_RELOC): Define.
225 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
226 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
227 for BFD_RELOC_32 and BFD_RELOC_64.
228 (alpha_fix_adjustable): Remove extern and weak tests.
229 (alpha_before_fix): Rename from alpha_adjust_symtab.
230 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
231 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
232 (TC_VALIDATE_FIX): Tweak param name.
233 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
234 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
235 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
236 (MD_APPLY_SYM_VALUE): Define.
237 (tc_adjust_symtab): Don't define.
238 (alpha_adjust_symtab): Don't declare.
239 (tc_frob_file_before_fix): Define.
240 (alpha_before_fix): Declare.
241 (TC_INIT_FIX_DATA): Tweak param names.
242 * config/tc-arc.c: Include "struc-symbol.h".
243 (md_pcrel_from): Remove undefined sym fudge.
244 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
245 Don't set fx_addnumber.
246 (tc_gen_reloc): Remove spurious fx_addnumber comment.
247 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
248 (EXTERN_FORCE_RELOC): Define.
249 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
250 (tc_gen_reloc): Fudge ARM_GOTPC addend.
251 (arm_validate_fix): Return void.
252 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
253 Add plt and got reloc tests.
254 (arm_force_relocation): Call S_FORCE_RELOC.
255 * config/tc-arm.h (struct fix): Forward declare.
256 (TC_VALIDATE_FIX): No longer set add_symbolP.
257 (arm_validate_fix): Adjust declaration.
258 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
259 (TC_FORCE_RELOCATION): Tweak param name.
260 (TC_INIT_FIX_DATA): Likewise.
261 (obj_fix_adjustable): Don't define.
262 (tc_fix_adjustable): Call arm_fix_adjustable.
263 (TC_FIX_ADJUSTABLE): Don't define.
264 (MD_APPLY_SYM_VALUE): Define.
265 (EXTERN_FORCE_RELOC): Define.
266 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
267 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
268 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
269 Remove *valP fudges and code to subtract abs sym. Don't set
271 * config/tc-avr.h: Formatting.
272 (EXTERN_FORCE_RELOC): Define.
273 (MD_APPLY_SYM_VALUE): Define.
274 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
275 (md_apply_fix3): Remove code to subtract abs sym.
276 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
277 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
278 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
279 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
280 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
281 (tc_fix_adjustable): Remove extern, weak tests.
282 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
283 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
284 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
285 and code to subtract abs sym.
286 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
287 (d10v_force_relocation): Call S_FORCE_RELOC.
288 * config/tc-d10v.h: Don't include write.h.
289 (struct fix): Instead, forward declare.
290 (MD_PCREL_FROM_SECTION): Tweak param names.
291 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
292 (d10v_fix_adjustable): Likewise.
293 (obj_fix_adjustable): Don't define.
294 (tc_fix_adjustable): Define.
295 (TC_FORCE_RELOCATION): Tweak param name.
296 (MD_APPLY_SYM_VALUE): Define.
297 (EXTERN_FORCE_RELOC): Define.
298 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
299 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
300 and code to subtract abs sym.
301 * config/tc-d30v.h: Don't include write.h.
302 (struct fix): Instead, forward declare.
303 (MD_PCREL_FROM_SECTION): Tweak param names.
304 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
305 (MD_APPLY_SYM_VALUE): Define.
306 (EXTERN_FORCE_RELOC): Define.
307 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
308 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
309 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
310 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
311 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
312 Don't use fx_addnumber.
313 * config/tc-dlx.h: Don't include write.h.
314 (md_convert_frag): We're not alpha twice over.
315 (EXTERN_FORCE_RELOC): Define.
316 (obj_fix_adjustable): Don't define.
317 (tc_fix_adjustable): Define.
318 (TC_FIX_ADJUSTABLE): Don't define.
319 (MD_APPLY_SYM_VALUE): Define.
320 (LOCAL_LABELS_DOLLAR): Undef always.
321 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
322 (fr30_fix_adjustable): Remove extern, weak tests.
323 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
324 (obj_fix_adjustable): Don't define.
325 (tc_fix_adjustable): Define.
326 (struct fix): Forward declare.
327 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
328 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
329 (frv_fix_adjustable): Don't do extern, weak tests.
330 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
331 (TC_FIX_ADJUSTABLE): Don't define.
332 (obj_fix_adjustable): Don't define.
333 (tc_fix_adjustable): Define.
334 (struct fix): Forward declare.
335 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
336 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
337 * config/tc-h8300.h (struct fix): Forward declare.
338 (EXTERN_FORCE_RELOC): Define.
339 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
340 (hppa_fix_adjustable): Don't test extern or weak. Don't
341 symbol_mark_used_in_reloc.
342 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
344 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
345 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
346 (TC_FORCE_RELOCATION_SECTION): Don't define.
347 (MD_APPLY_SYM_VALUE): Define.
348 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
350 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
351 (MD_APPLY_SYM_VALUE): Define.
352 (MD_PCREL_FROM_SECTION): Tweak param name.
353 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
354 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
355 (i386_force_relocation): New function.
356 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
357 (TC_VALIDATE_FIX): Likewise.
358 (TC_FIX_ADJUSTABLE): Don't define.
359 (MD_APPLY_SYM_VALUE): Define.
360 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
361 (i386_force_relocation): Declare.
362 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
363 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
364 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
365 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
366 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
367 (EXTERN_FORCE_RELOC): Define.
368 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
369 (md_apply_fix3): Don't cast valP pointer type. Move code here from
370 old fixup_segment. No need to test fx_pcrel before setting fx_done.
371 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
372 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
373 Remove #if 0 code. Invert return boolean.
374 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
375 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
376 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
377 (tc_coff_sizemachdep): Prototype.
378 (i960_handle_align): Likewise.
379 (i960_validate_fix): Adjust declaration.
380 (reloc_callj): Likewise.
381 (EXTERN_FORCE_RELOC): Define.
382 (TC_FORCE_RELOCATION_SUB_SAME): Define.
383 (TC_FORCE_RELOCATION_ABS): Define.
384 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
385 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
386 (TC_FIX_ADJUSTABLE): Don't define.
387 (MD_APPLY_SYM_VALUE): Define.
388 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
389 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
390 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
391 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
392 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
393 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
394 (MD_APPLY_SYM_VALUE): Define.
395 (EXTERN_FORCE_RELOC): Define.
396 (TC_FORCE_RELOCATION): Tweak param name.
397 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
398 (m32r_fix_adjustable): Don't test extern, weak.
399 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
400 (MD_APPLY_SYM_VALUE): Define.
401 (obj_fix_adjustable): Don't define.
402 (tc_fix_adjustable): Define.
403 (tc_frob_file): Don't define.
404 (tc_frob_file_before_fix): Define.
405 (EXTERN_FORCE_RELOC): Define.
406 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
407 BFD_RELOC_VTABLE_ENTRY address.
408 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
409 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
410 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
411 Remove duplicated fx_done code.
412 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
413 (EXTERN_FORCE_RELOC): Define.
414 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
416 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
417 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
418 (TC_FIX_ADJUSTABLE): Don't define.
419 (EXTERN_FORCE_RELOC): Define.
420 (MD_APPLY_SYM_VALUE): Define.
421 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
422 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
423 Remove fx_addsy tests.
424 (mcore_force_relocation): Call S_FORCE_RELOC.
425 (mcore_fix_adjustable): Don't test fx_addsy.
426 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
427 (EXTERN_FORCE_RELOC): Define.
428 (obj_fix_adjustable): Don't define.
429 (tc_fix_adjustable): Define.
430 (MD_APPLY_SYM_VALUE): Define.
431 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
432 (mips_pic): No longer static.
433 (mips_force_relocation): Call S_FORCE_RELOC.
434 (mips_fix_adjustable): Remove extern, weak tests.
435 * config/tc-mips.h (enum mips_pic_level): Declare.
437 (tc_frob_file): Don't define.
438 (tc_frob_file_before_fix): Define this instead.
439 (EXTERN_FORCE_RELOC): Define.
440 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
441 with reg_section tests. Set fx_done instead of calling
442 symbol_clear_used_in_reloc on bad relocs.
443 (tc_gen_reloc): Zero fx_addsy on bad relocs.
444 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
445 (mmix_adjust_symtab): Simplify list handling. Abort on any
447 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
448 BFD_RELOC_MMIX_LOCAL.
449 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
450 (EXTERN_FORCE_RELOC): Define.
451 (MD_PCREL_FROM_SECTION): Tweak param name.
452 (tc_frob_file): Don't define.
453 (tc_frob_file_before_fix): Define this instead.
454 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
455 Remove SEC_CODE checks.
456 (mn10300_fix_adjustable): Remove extern and weak tests.
457 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
458 (TC_FORCE_RELOCATION): Tweak param name.
459 (obj_fix_adjustable): Don't define.
460 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
461 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
462 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
463 (openrisc_fix_adjustable): Don't test fx_addsy.
464 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
465 (obj_fix_adjustable): Don't define.
466 (tc_fix_adjustable): Define this instead.
467 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
468 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
469 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
470 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
471 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
472 (MD_APPLY_SYM_VALUE): Define.
473 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
474 Don't subtract symbol value.
475 * config/tc-pj.h (md_pcrel_from): Tweak param name.
476 (EXTERN_FORCE_RELOC): Define.
477 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
478 (MD_APPLY_SYM_VALUE): Define.
479 (obj_fix_adjustable): Don't define.
480 (tc_fix_adjustable): Define this instead.
481 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
483 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
484 (ppc_force_relocation <elf version>): New.
485 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
486 (md_apply_fix3): Don't subtract symbol values for ELF. Update
487 comments. Don't subtract fx_subsy as that is already done.
488 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
489 (MD_PCREL_FROM_SECTION): Likewise.
490 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
491 ppc_force_relocation.
492 (TC_FORCE_RELOCATION_SECTION): Delete.
493 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
494 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
495 (MD_APPLY_SYM_VALUE): Define.
496 * config/tc-s390.c: #include "dwarf2dbg.h".
497 (s390_insn): Remove excess parens.
498 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
499 (tc_s390_force_relocation): Call S_FORCE_RELOC.
500 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
501 non-NULL. Don't subtract off fx_addsy value.
502 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
503 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
504 (TC_FIX_ADJUSTABLE): Don't define.
505 (MD_APPLY_SYM_VALUE): Define.
506 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
507 (SWITCH_TABLE): Likewise.
508 (sh_force_relocation): Call S_FORCE_RELOC.
509 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
510 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
511 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
512 fx_addnumber is zero on entry. Save val in fx_addnumber.
513 (tc_gen_reloc): Don't subtract fx_subsy.
514 * config/tc-sh.h (struct fix): Move.
515 (obj_fix_adjustable): Don't define.
516 (tc_fix_adjustable): Define this instead.
517 (TC_FIX_ADJUSTABLE): Don't define.
518 (MD_APPLY_SYM_VALUE): Define.
519 (SWITCH_TABLE_CONS): Define.
520 (SWITCH_TABLE): Define.
521 (TC_FORCE_RELOCATION_SUB_SAME): Define.
522 (TC_VALIDATE_FIX_SUB): Define.
523 (MD_PCREL_FROM_SECTION): Tweak param name.
524 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
525 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
526 (TC_FORCE_RELOCATION_SUB_ABS): Define.
527 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
528 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
529 (TC_FORCE_RELOCATION_SUB_SAME): Define.
530 (TC_VALIDATE_FIX_SUB): Define.
531 (MD_PCREL_FROM_SECTION): Tweak param name.
532 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
533 (tc_gen_reloc): Use S_FORCE_RELOC.
534 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
535 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
536 (TC_FORCE_RELOCATION_ABS): Define this instead.
537 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
538 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
539 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
540 (MD_APPLY_SYM_VALUE): Define.
541 (TC_FIX_DATA_PRINT): Tweak param name.
542 * config/tc-tic30.c (USE_STDOUT): Don't define.
543 (md_parse_option): Remove stupid debug code.
544 (tc_gen_reloc): Don't use fx_addnumber.
545 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
546 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
547 * config/tc-v850.h (obj_fix_adjustable): Don't define.
548 (tc_fix_adjustable): Define this instead.
549 (TC_FIX_ADJUSTABLE): Don't define.
550 (MD_APPLY_SYM_VALUE): Define this instead.
551 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
552 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
553 (TC_FIX_ADJUSTABLE): Don't define.
554 (MD_APPLY_SYM_VALUE): Define this instead.
555 (tc_fix_adjustable): Remove extern and weak tests.
556 * config/tc-w65.h (struct fix): Forward declare.
557 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
559 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
560 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
561 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
563 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
564 (MD_APPLY_SYM_VALUE): Define.
565 (obj_fix_adjustable): Don't define.
566 (tc_fix_adjustable): Define this instead.
567 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
569 2002-09-04 Alan Modra <amodra@bigpond.net.au>
571 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
572 (ppc_fix_adjustable <coff version>): Cleanup.
574 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
575 (md_parse_option): No -a64 without BFD64.
576 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
577 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
579 2002-09-04 Nick Clifton <nickc@redhat.com>
581 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
582 instructions into the hash table if the target cpu is the BookE32.
584 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
586 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
589 2000-08-28 Catherine Moore <clm@redhat.com>
591 * tc-v850.c (v850_relax): Declare.
592 (v850_longcode): New routine.
593 (v850_handle_align): New routine.
594 (md_pseudo_table): Add longcall and longjump.
595 (md_parse_option): Check for relax option.
596 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
597 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
598 (md_apply_fix3): Likewise.
599 (v850_force_relocation): Likewise.
600 (v850_comm): Change the current section.
601 (md_assemble): Ensure that the correct value is put in the
603 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
604 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
605 Remove redundant v850ea support.
606 * tc-v850.h (HANDLE_ALIGN): Define.
607 (v850_handle_align): Declare.
608 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
610 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
612 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
613 * configure: Regenerate.
614 * NEWS: Mention new port.
616 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
618 * config/obj-coff.c: Add sdef definition.
619 * config/obj-coff.h: Add tic4x include file and set
621 * config/tc-tic4x.c: New file.
622 * config/tc-tic4x.h: New file.
624 2002-08-28 Alan Modra <amodra@bigpond.net.au>
626 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
627 (TC_ADJUST_RELOC_COUNT): Tweak param name.
628 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
629 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
630 (RELOC_ENUM): Define.
631 (fix_new_internal): Use RELOC_ENUM.
632 (fix_new, fix_new_exp): Likewise.
633 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
634 Replace gotos with continue.
635 (write_relocs): Formatting. Avoid symbol loops in
636 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
637 errors, and error number in other cases.
638 (fixup_segment): Remove param names from prototype. Rename
639 "this_segment_type" to "this_segment". Update linkrelax comment.
640 Remove "size, "place" and "where" local vars. Formatting. Update
641 "no symbol" comment. Remove #if 0 and #if 1.
643 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
645 2002-08-27 Alan Modra <amodra@bigpond.net.au>
647 * dwarf2dbg.c: Always include dwarf2dbg.h.
648 (dwarf2_directive_file): Adjust dummy version args.
649 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
650 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
651 when symbol values differ.
652 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
653 (pseudo_set <O_subtract>): Remove unnecessary segment test.
654 * config/obj-bout.c (obj_pseudo_table): Warning fix.
656 2002-08-26 Alan Modra <amodra@bigpond.net.au>
658 * config/tc-w65.c (md_section_align): Fix typo.
659 (md_parse_option): Return 0, not 1.
661 2002-08-22 Nick Clifton <nickc@redhat.com>
663 * doc/as.texinfo (Section): Note that if '@' is a comment
664 character then another symbol is used to prefix the section's
667 2002-08-22 Christian Groessler <chris@groessler.org>
669 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
672 2002-08-12 Graeme Peterson <gp@qnx.com>
674 * configure.in: Add support for sh-**-nto* target.
675 * configure: Regenerate.
677 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
679 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
681 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
683 * config/tc-ppc.c (ppc_cleanup): Do something only if format
685 (ppc_apuinfo_section_add): Define only if format is ELF.
686 (md_assemble): Emit APUinfo section only if format is ELF.
689 2002-08-21 Alan Modra <amodra@bigpond.net.au>
691 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
692 * config/tc-frv.c: Likewise.
693 * config/tc-hppa.c: Likewise.
694 * config/tc-ia64.c: Likewise.
695 * config/tc-ip2k.c: Likewise.
696 * config/tc-m68hc11.c: Likewise.
697 * config/tc-m68k.c: Likewise.
698 * config/tc-mmix.c: Likewise.
699 * config/tc-mn10300.c: Likewise.
700 * config/tc-sh.c: Likewise.
701 * config/tc-sparc.c: Likewise.
702 * config/tc-v850.c: Likewise.
704 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
706 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
709 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
711 From matthew green <mrg@redhat.com>
713 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
714 PPC_OPCODE_PPC is, except for BookE architectures.
715 (md_parse_option): Add support for -mspe.
716 (md_show_usage): Add -mspe.
717 (md_parse_option): Add support for -me500 and
718 -me500x2 to generate code for Motorola e500 core complex.
719 (md_show_usage): Add -me500 and -me500x2.
721 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
722 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
723 PPC_APUINFO_BRLOCK): New macros.
725 (ppc_cleanup): New function.
726 (ppc_apuinfo_section_add): New function.
728 (md_assemble): Collect info and write the APUinfo section.
730 * config/tc-ppc.h (md_cleanup): Define.
731 (ppc_cleanup): Export.
732 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
734 2002-08-17 Stan Cox <scox@redhat.com>
736 * config/obj-elf.c (obj_elf_change_section): Make non-static.
737 config/tc-mips.c (s_change_section): New function to support
738 IRIX .section pseudo-op.
740 2002-08-16 Nick Clifton <nickc@redhat.com>
742 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
744 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
746 * config/tc-mips.c (macro_build_jalr): Make sure we generate
747 the fix-up against on the right frag.
748 (s_cpsetup): Likewise. Parse third argument as expression, to
749 handle global symbols and forward/backward labels correctly.
751 2002-08-14 Nick Clifton <nickc@redhat.com>
753 * read.c (stringer): Catch attempts to create strings in the abs
756 * config/tc-alpha.c: Fix compiling for COFF targets.
757 Some minor formatting tidyups.
759 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
761 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
762 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
763 according to the reloc.
764 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
765 (TC_FORCE_RELOCATION): Define.
766 (tc_m68hc11_force_relocation): Declare.
768 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
769 (s_m68hc11_relax): New function for relax group.
770 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
771 beginning of jump instruction.
772 (md_pcrel_from): Rename from md_pcrel_from_section and fix
774 (tc-gen_reloc): Update.
775 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
777 (tc_m68hc11_force_relocation): New function, handle new relocs.
778 (tc_m68hc11_fix_adjustable): New to make sure there are enough
779 reloc for the linker relax pass.
780 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
783 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
785 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
786 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
787 (s_m68hc11_mode): New function for .mode pseudo op.
788 (s_m68hc11_mark_symbol): New function for .far and .interrupt
790 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
791 (m68hc11_elf_final_processing): Declare.
793 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
795 * config/tc-m68hc11.c (md_begin): Take into account additional
796 page operand for call instruction.
797 (print_opcode_format): Likewise.
798 (check_range): Likewise for page range checking.
799 (get_operand): Don't skip a possible comma in operands.
800 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
801 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
802 (fixup24): New to handle call reloc.
803 (build_insn): Handle missing page operand for call instruction.
805 (md_apply_fix3): Take into account new relocs.
806 (get_operand): Fix the mode for indexed indirect addressing.
807 (build_indexed_byte): Fix post index byte for indexed indirect mode.
809 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
811 * config/tc-mips.c (mips_ip): Don't work out the value of
812 constant %hi()s here.
814 2002-08-10 Alan Modra <amodra@bigpond.net.au>
816 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
817 for ELF, and don't bother checking ELF relocs when non-ELF.
818 (i386_immediate): Allow absolute_section expressions for aout.
819 (i386_displacement): Likewise. Also test bfd_is_com_section.
820 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
821 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
822 not when fx_addsy. Remove dead code.
824 2002-08-09 Graeme Peterson <gp@qnx.com>
826 * configure.in: Add support for ppc-*-nto* target.
827 * configure: Regenerate.
829 2002-08-09 Alan Modra <amodra@bigpond.net.au>
831 * config/tc-i386.h: Reorganize.
833 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
835 * config/tc-mips.c (macro): Handle a register plus a 16-bit
836 immediate offset in "dla" and "la" expansions.
838 2002-08-09 Alan Modra <amodra@bigpond.net.au>
840 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
841 Remove "bfd_gas=yes" from target table when covered later.
842 Consolidate some entries.
843 * configure: Regenerate
845 2002-08-09 Jakub Jelinek <jakub@redhat.com>
847 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
848 at start of insn, pass it to output_disp and output_imm.
849 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
850 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
852 (output_imm): Added arguments. Compute properly addend for
854 (md_apply_fix3): Remove R_386_GOTPC handling.
855 * testsuite/gas/i386/gotpc.s: New.
856 * testsuite/gas/i386/gotpc.d: New.
857 * testsuite/gas/i386/i386.exp: Add gotpc test.
859 2002-08-06 George France <france@handhelds.org>
861 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
862 and m21264b processor names and cpu types.
863 * doc/c-alpha.texi: Documented new types.
865 2002-08-06 Alan Modra <amodra@bigpond.net.au>
867 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
869 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
871 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
872 handling to BFD_RELOC_MIPS16_GPREL.
874 2002-08-01 Nick Clifton <nickc@redhat.com>
876 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
877 pool is computed using signed arithmetic so that proper sign
878 extension is performed if X_add_number is a 64-bit integer.
880 2002-08-01 H.J. Lu <hjl@gnu.org>
881 Daniel Jacobowitz <drow@mvista.com>
883 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
884 .debug_line section unless it has line information.
886 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
888 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
889 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
890 Allow default displacement size to be an option "--disp-size-default".
891 (md_number_to_disp): Make error messages include value. Use %d to
892 print integers, not %s.
893 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
894 get duplicate messages sometimes.
895 (convert_iif): Grow frag to max possible instruction size. Avoid
896 creating unnecessary fixes.
897 (md_number_to_field) Add prototype.
898 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
899 prototypes and make static.
900 (struct addr_mode): Make mode and scaled_mode explicitly signed.
901 (evaluate_expr): Use resultP argument instead of exprP global.
902 (get_addr_mode): Quiten compiler warnings.
903 (encode_operand): eliminate unused variables. Quiten compiler
904 warnings. Eliminate nul character in format strings.
905 (parse): argc is unsigned.
906 (reloc): Type cast index to quieten compiler.
907 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
908 (md_convert_frag): Note unused parameters. Remove unused
910 (md_create_long_jump, md_create_short_jump,
911 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
914 2002-07-31 Nick Clifton <nickc@redhat.com>
916 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
917 of the PDP-11 and 2.11BSD a.out support.
919 2002-07-31 Momchil Velikov <velco@fadata.bg>
921 * config/tc-v850.c (md_assemble): Fix range check for immediate
924 2002-07-30 Chris Demetriou <cgd@broadcom.com>
926 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
927 to Broadcom SB-1 core support.
929 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
931 * config/tc-mips.c (mips_target_format): Fix formatting.
932 Add recognition of n32 ABI formats.
934 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
936 * tc-mips.c (load_address): Don't clobber $at when loading a
937 64-bit address in non-PIC code if noat is in effect.
940 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
942 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
943 used in division/multiply macro expansions similarly to how they
944 are used in the variants with break instructions.
947 2002-07-30 Graeme Peterson <gp@qnx.com>
949 * configure.in: Add support for arm-*-nto target.
950 * configure: Regenerate.
952 2002-07-30 Nick Clifton <nickc@redhat.com>
954 * config/tc-arm.c (struct literal_pool): Add fields to allow
955 multiple literal pools to be maintained.
956 (find_literal_pool): New function.
957 (find_or_make_literal_pool): New function.
958 (add_to_literal_pool): Use find_or_make_literal_pool.
959 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
961 (s_ltorg): Use find_literal_pool.
962 (arm_cleanup): Dump all literal pools.
963 * doc/c-arm.texi: Document new behaviour of only dumping literal
966 2002-07-26 Alan Modra <amodra@bigpond.net.au>
968 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
969 rather than PPC_OPCODE_32 for powerpc64*.
971 2002-07-25 Nick Clifton <nickc@redhat.com>
973 * po/es.po: Updated Spanish translation.
974 * po/fr.po: Updated French translation.
976 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
978 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
979 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
980 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
981 * configure, config.in: Regenerate.
982 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
983 (mips_set_options): Remove "abi" field.
984 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
987 (mips_arch_string, mips_arch_info): New vars.
988 (mips_tune_string, mips_tune_info): New vars.
989 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
990 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
991 (mips_isa_to_str, mips_cpu_to_str): Remove.
992 (mips_ip): If the selected architecture is a generic ISA rather
993 than a processor, only mention the ISA level in error messages.
994 (OPTION_MCPU): Remove.
996 (md_longopts): Add -mfp64, remove -mcpu.
997 (mips_set_option_string): New fn.
998 (md_parse_option): Make -mipsN update file_mips_isa rather than
999 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1000 Don't let -mgp32 and -mfp32 change the ABI.
1001 (show): Move to end of file. Constify string argument.
1002 (md_show_usage): Move to the end of the file. Read available
1003 architectures from mips_cpu_info_table.
1004 (mips_set_architecture): New fn.
1005 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1006 is an alias for -march=mipsN. Don't change the ABI based on other
1007 flags. Infer the register size from the ABI as well as the
1008 architecture. Complain about more conflicting arguments.
1009 Unify logic with GCC.
1010 (s_mipsset): Don't change the ABI.
1011 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1012 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1013 "mipsN"-type entries. Remove entries that vary only in the
1014 manufacturer's prefix, or that have "000" replaced by "k".
1015 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1016 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1017 (mips_parse_cpu): New fn.
1018 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1019 (mips_cpu_info_from_isa): Minor formatting tweak.
1021 2002-07-24 Nick Clifton <nickc@redhat.com>
1023 * po/sv.po: Updated Swedish translation.
1024 * po/es.po: Updated Spanish translation.
1026 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1028 * Makefile.am: Run "make dep-am".
1029 * Makefile.in: Regenerate.
1030 * doc/Makefile.in: Regenerate.
1031 * config.in: Regenerate.
1032 * po/POTFILES.in: Regenerate.
1034 2002-07-23 Nick Clifton <nickc@redhat.com>
1036 * po/fr.po: Updated French translation.
1038 2002-07-23 Nick Clifton <nickc@redhat.com>
1040 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1043 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1045 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1046 instead of S_IS_EXTERN.
1047 (md_estimate_size_before_relax): Likewise.
1048 (mips_fix_adjustable): Likewise.
1050 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1052 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1054 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1055 Nick Clifton <nickc@redhat.com>
1057 * cond.c (s_ifdef): Treat a referenced but not yet defined
1058 symbol as if it were undefined, in exactly the same way as
1061 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1062 consider referenced bug not yet defined symbols to be
1065 2002-07-18 Denis Chertykov <denisc@overta.ru>
1066 Frank Ch. Eigler <fche@redhat.com>
1067 Alan Lehotsky <alehotsky@cygnus.com>
1068 John Healy <jhealy@redhat.com>
1069 Jeff Johnston <jjohnstn@redhat.com>
1071 * configure.in: Add ip2k configuraton.
1072 * configure: Regenerate.
1073 * Makefile.am: Add ip2k configuraton.
1074 * Makefile.in: Regenerate.
1075 * configure: Regenerate.
1076 * Makefile.in: Regenerate.
1077 * config/tc-ip2k.c: New file.
1078 * config/tc-ip2k.h: New files.
1079 * NEWS: Mention new support.
1080 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1081 * doc/Makefile.in: Regenerate.
1082 * doc/all.texi: Set IP2K
1083 * doc/as.texinfo: Add IP2K description.
1084 * doc/c-ip2k.texi: New file.
1086 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1088 * NEWS: Reformat to match style of other NEWS files.
1090 2002-07-17 Jan Hubicka <jh@suse.cz>
1092 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1094 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1096 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1098 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1100 * NEWS: Add 'Changes in 2.13'.
1102 2002-07-15 Matt Fredette <fredette@netbsd.org>
1104 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1106 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1108 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1109 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1112 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1114 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1115 (ppc_frob_file_before_adjust): New function.
1116 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1117 (ppc_elf_frob_symbol): Don't declare.
1118 (tc_frob_file_before_adjust): Define.
1119 (ppc_frob_file_before_adjust): Declare.
1121 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1122 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1125 (ppc_xcoff64): Rename to ppc_obj64.
1126 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1127 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1128 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1130 (ppc_target_format): Use ppc_obj64 to select format.
1131 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1132 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1133 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1134 (tc_frob_symbol): Likewise.
1135 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1136 BFD_DEFAULT_TARGET_SIZE.
1138 (ppc_is_toc_sym): Likewise.
1139 (md_apply_fix3): Likewise.
1140 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1141 BFD_DEFAULT_TARGET_SIZE.
1142 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1143 (tc_frob_symbol): Likewise.
1145 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1147 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1148 (mips_ip): Likewise.
1150 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1152 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1153 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1154 (md_apply_fix3): Formatting. Remove redundant test.
1155 (tc_gen_reloc): Remove redundant code.
1156 (tc_i386_force_relocation): Delete. Movy body of function to..
1157 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1159 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1161 * configure.in: Add hppa-*-openbsd* target, change
1162 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1164 * configure: Regenerate.
1166 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1168 * config/tc-mips.c (macro): Shift the 32-bit address range
1169 accessible with a lone "lui" down by 32768.
1171 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1173 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1174 instead of "dadd" in address calculations.
1177 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1179 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1181 (md_assemble): Instead, zap the suffix here.
1183 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1185 * NEWS: Remove next release number until the release is actually
1188 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1190 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1192 * Makefile.in: Regenerate.
1194 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1196 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1197 to symbols in merge sections, even non pc-relative ones.
1199 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1201 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1203 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1205 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1206 .softregs and .eeprom.
1208 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1210 * NEWS: Note the next release is 2.13.
1212 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1214 * po/tr.po: New translation imported.
1216 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1218 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1219 (ecoff_directive_def): Likewise.
1220 (ecoff_directive_tag): Likewise.
1221 * listing.c (file_info): Likewise.
1222 * hash.c (what): Likewise.
1224 2002-06-25 H.J. Lu <hjl@gnu.org>
1226 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1227 * Makefile.in: Regenerated.
1229 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1231 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1232 (assemble_ppi): Generate warning if the same register is used
1233 twice as destination in the same padd / pmuls instruction.
1235 2002-06-18 Dave Brolley <brolley@redhat.com>
1237 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1238 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1239 * configure.in: Support frv-*-*.
1240 * Makefile.am (CPU_TYPES): Add frv.
1241 (TARGET_CPU_CFILES): Add tc-frv.c.
1242 (TARGET_CPU_HFILES): Add tc-frv.h.
1243 (DEPTC_frv_coff): New variable.
1244 (DEPTC_frv_elf): New variable.
1245 (DEPOBJ_frv_coff): New variable.
1246 (DEPOBJ_frv_elf): New variable.
1247 (DEP_frv_coff): New variable.
1248 (DEP_frv_elf): New variable.
1249 * tc-frv.c: New file.
1250 * tc-frv.h: New file.
1252 2002-06-17 Catherine Moore <clm@redhat.com>
1254 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1256 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1258 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1260 2002-06-17 Tom Rix <trix@redhat.com>
1262 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1264 2002-06-14 H.J. Lu <hjl@gnu.org>
1265 Daniel Jacobowitz <drow@mvista.com>
1267 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1268 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1269 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1270 and new_logical_line for the first .file directive.
1271 * read.c (s_app_file_string): New function.
1272 (s_app_file): Call it.
1273 * read.h (s_app_file_string): Add declaration.
1275 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1277 * configure.in: Remove MIPS_STABS_ELF.
1278 * configure: Regenerated.
1279 * config.in: Regenerated.
1280 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1282 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1284 (pdr_seg): Declare unconditionally.
1285 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1286 (s_mips_end): Likewise. Generate stabs function markers.
1287 (s_mips_ent): Generate stabs function markers.
1288 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1290 (s_mips_mask): Likewise.
1291 (mips_flag_mdebug): New.
1292 (md_longopts): Add "mdebug" and "no-mdebug".
1293 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1294 (mips_after_parse_args): Set mips_flag_mdebug.
1295 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1297 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1299 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1300 value twice for RELA relocations.
1302 2002-06-12 Ben Elliston <bje@redhat.com>
1304 * symbols.c (resolve_symbol_value): Initialise final_val.
1306 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1308 2002-06-11 Tom Rix <trix@redhat.com>
1310 * config/tc-ppc.c (ppc_subseg_align): Delete.
1311 (ppc_change_csect): Default csect align is 2.
1312 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1314 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1316 * config/tc-avr.c (mcu_types): Update.
1318 2002-06-08 Matt Thomas <matt@3am-software.com>
1320 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1321 (vax-*-netbsd*): New targets.
1322 * configure: Regenerate.
1323 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1324 * config/tc-vax.c: Add support for ELF and PIC.
1325 (flag_want_pic): New flag.
1326 (float_cons): Fix prototype.
1327 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1328 (md_assemble): Introduce a new is_absolute local, and use it
1329 rather than repeating the test. Make fatal errors actually
1330 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1331 Add support for ELF. Add support for PIC.
1332 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1333 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1335 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1336 optional for a.out, and not allowed for VMS. Adjust all callers.
1337 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1338 (md_create_long_jump): Likewise.
1339 (md_undefined_symbol): Likewise.
1340 (md_section_align): Likewise.
1341 (md_shortopts): Allow -k and -K for ELF.
1342 (md_parse_option): Set flag_want_pic if -k or -K.
1343 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1344 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1345 * config/tc-vax.h (tc_headers_hook): Remove.
1346 (TARGET_FORMAT): Set according to object format and target
1348 (BFD_ARCH, TARGET_ARCH): Define.
1349 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1350 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1351 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1352 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1354 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1356 * Makefile.am: Run "make dep-am".
1357 * Makefile.in: Regenerate.
1359 * as.c: Replace CONST with const.
1360 * write.c: Likewise.
1361 * config/obj-coff.c: Likewise.
1362 * config/tc-a29k.c: Likewise.
1363 * config/tc-arm.c: Likewise.
1364 * config/tc-dlx.c: Likewise.
1365 * config/tc-h8300.c: Likewise.
1366 * config/tc-h8500.c: Likewise.
1367 * config/tc-i370.c: Likewise.
1368 * config/tc-i860.c: Likewise.
1369 * config/tc-i960.c: Likewise.
1370 * config/tc-m68hc11.c: Likewise.
1371 * config/tc-m68k.c: Likewise.
1372 * config/tc-m88k.c: Likewise.
1373 * config/tc-mcore.c: Likewise.
1374 * config/tc-mips.c: Likewise.
1375 * config/tc-ns32k.c: Likewise.
1376 * config/tc-pdp11.c: Likewise.
1377 * config/tc-pj.c: Likewise.
1378 * config/tc-s390.c: Likewise.
1379 * config/tc-sh.c: Likewise.
1380 * config/tc-sparc.c: Likewise.
1381 * config/tc-tahoe.c: Likewise.
1382 * config/tc-tic80.c: Likewise.
1383 * config/tc-v850.c: Likewise.
1384 * config/tc-vax.c: Likewise.
1385 * config/tc-w65.c: Likewise.
1386 * config/tc-z8k.c: Likewise.
1388 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1390 Based on patch from Matt Green:
1391 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1392 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1393 (s_mips_loc): New function.
1394 (mips_nonecoff_pseudo_table): Call them.
1395 (append_insn): Call dwarf2_emit_insn.
1397 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1399 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1401 (file_ase_mips16): New veriable.
1402 (mips_eabi64): Remove.
1403 (CPU_HAS_MIPS16): New define.
1404 (CPU_HAS_MDMX): Fix data type.
1405 (md_begin): Code cleanup. Use file_ase_mips16.
1406 (mips_elf_final_processing): Handle mips16 header flag.
1407 Handle EABI flag without intermediate variable.
1409 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1411 * doc/as.texinfo: Update MIPS documentation.
1413 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1415 * config/tc-mips.c: Add define for $zero register.
1416 (md_begin): Add $zero as alias name for $0.
1417 (insn_uses_reg): Use ZERO define.
1418 (mips_ip): Add $zero as alias name for $0.
1419 (mips16_ip): Likewise.
1420 (s_cplocal): Demand empty rest of input line.
1421 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1422 names. Use ZERO define. Fix input_line_pointer progress.
1424 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1426 * symbols.c: Replace CONST by const throughout.
1427 (symbol_find_exact): Split out from..
1428 (symbol_find_base): ..here.
1429 * symbols.h: Replace CONST by const throughout.
1430 (symbol_find_exact): Declare.
1431 * config/obj-elf.c: #include "struc-symbol.h".
1432 (elf_frob_file): If group name matches an exported symbol, use that
1433 symbol for the signature and ".group" as the section name.
1435 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1437 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1439 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1440 * testsuite/gas/sh/pcrel.d: Update.
1441 * testsuite/gas/sh/pcrel.l: New file.
1443 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1445 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1446 and mips_opts.ase_mdmx if they are uninitialized.
1448 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1450 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1451 (hppa_force_relocation): Check if a stub just before the start symbol
1452 of the last call_info is reachable before forcing relocation. Fix
1455 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1457 * config/tc-mips.c (mips_after_parse_args): New function.
1458 (md_begin): Move processing of defaults to mips_after_parse_args.
1459 config/tc-mips.h (md_after_parse_args): Define.
1461 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1463 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1464 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1465 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1466 * configure: Regenerate.
1467 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1470 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1472 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1474 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1476 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1477 linkonce flag. Print all warnings.
1478 (obj_elf_section): Parse ",comdat" for groups.
1479 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1480 consistency of comdat flag.
1482 2002-06-02 Richard Henderson <rth@redhat.com>
1484 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1485 with LITERALs without sequence numbers.
1487 2002-06-01 Richard Henderson <rth@redhat.com>
1489 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1490 Rename them LITUSE_ALPHA_*.
1492 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1494 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1495 accept parentheses enclosed register lists.
1497 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1499 * Makefile.am: Run "make dep-am".
1500 * Makefile.in: Regenerate.
1501 * po/POTFILES.in: Regenerate.
1503 2002-05-31 Graeme Peterson <gp@qnx.com>
1505 * configure.in: Add i386-*-nto-qnx*.
1506 * configure: Regenerate.
1508 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1510 * config/tc-mips.c (mips_ip): Use unsigned long values for
1513 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1515 * config/tc-mips.c (s_cpsetup): Fix initialization of
1516 mips_cpreturn_register and mips_cpreturn_offset.
1518 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1520 * config/tc-mips.c (s_cpsetup): Fix comment.
1522 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1524 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1525 (mips_ip): Likewise.
1526 (mips16_ip): Likewise.
1527 (tc_get_register): Likewise.
1529 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1530 Ed Satterthwaite <ehs@broadcom.com>
1532 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1533 (mips_opts): Initialize "ase_mdmx" member.
1534 (file_ase_mdmx): New variable.
1535 (CPU_HAS_MDMX): New macro.
1536 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1537 based on command line options and configuration defaults.
1538 (macro_build): Note in comment that use of MDMX in macros is
1539 not currently allowed.
1540 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1541 "Z" MDMX operand types.
1542 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1543 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1545 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1546 Add support for "-mdmx" and "-no-mdmx" options.
1547 (OPTION_ELF_BASE): Move to accomodate new options.
1548 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1549 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1550 file_ase_mdmx was set.
1551 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1552 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1555 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1557 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1558 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1559 command line switch conforming to gcc conventions.
1560 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1562 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1564 * config/tc-mips.c (macro_build_jalr): New Function.
1565 (md_begin): NewABI uses big GOTs.
1566 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1567 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1568 (load_address): Add some NewABI PIC support.
1570 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1571 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1573 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1575 * config/tc-mips.c (load_address): Use mips_gp_register instead
1576 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1578 (macro): Use mips_gp_register instead of hardcoded value.
1580 2002-05-30 Richard Henderson <rth@redhat.com>
1582 * expr.h (operatorT): Add O_md17..O_md32.
1583 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1584 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1585 O_tprelhi, O_tprello, O_tprel): New.
1586 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1587 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1588 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1589 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1590 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1591 (md_apply_fix3): Handle TLS relocations.
1592 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1593 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1594 associated TLS reloc. Check lituse_tls relocs match up.
1595 (emit_insn): Handle TLS relocations.
1598 * doc/c-alpha.texi: Add docs for tls relocations.
1600 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1602 * config/tc-mips.c (mips_gprel_offset): New variable.
1603 (s_gpvalue): Use it.
1605 2002-05-30 Diego Novillo <dnovillo@redhat.com>
1607 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1608 write-write conflicts.
1609 (md_assemble): Reformat introductory comment.
1610 (parallel_ok): Prevent packing only if the first
1611 instruction cannot be packed.
1613 2002-05-30 Jason Eckhardt <jle@redhat.com>
1614 Tom Rix <trix@redhat.com>
1616 * config/tc-d10v.c (build_insn): Check for immediates.
1618 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1620 * config/tc-mips.c: Replace GP in comments by $gp.
1621 (mips_big_got): Initialize.
1622 (mips_trap): Initialize.
1623 (load_address): Use mips_gp_register instead of hardcoded value.
1624 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1625 (macro): Use mips_gp_register instead of hardcoded value.
1626 (macro2): Change load_address calls.
1627 (md_pcrel_from): Comment formatting.
1628 (s_cpload): Use mips_gp_register instead of hardcoded value.
1629 (s_cprestore): Likewise. Comment formatting.
1630 (s_gpword): Fix data type.
1631 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1632 (nopic_need_relax): Replace GP in comments by $gp.
1633 (mips_elf_final_processing): Better comment.
1635 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1637 * configure.in: Add DLX configuraton
1638 * Makefile.am: Add DLX configuraton
1639 * configure: Regenerate.
1640 * Makefile.in: Regenerate.
1641 * config/tc-dlx.c: New file.
1642 * config/tc-dlx.h: New files.
1643 * NEWS: Mention new support.
1645 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
1647 * config/obj-coff.c (write_object_file): Add missing semicolon.
1649 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1651 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
1652 by the define. Remove superfluous check of mips_opts.mips16.
1653 (append_insn): Likewise. Canonicalize variable increments.
1654 (macro_build): Canonicalize variable increments.
1655 (macro_build_lui): Likewise.
1656 (load_register): Likewise.
1657 (load_address): Move pointer initialization.
1658 (macro): Move pointer to a more local scope. Canonicalize variable
1659 increments. Better comments. Replace magic constant for RA by the
1661 (macro2): Replace magic constant for RA by the define. Canonicalize
1662 variable increments.
1663 (mips_ip): Canonicalize variable increments.
1664 (mips16_ip): Replace magic constant for RA by the define.
1665 (my_getSmallParser): Canonicalize variable increments/decrements.
1666 (my_getPercentOp): Likewise.
1667 (my_getSmallExpression): Likewise.
1668 (s_align): Likewise.
1669 (s_mipsset): Likewise.
1670 (s_cpsetup): Likewise.
1671 (s_insn): Remove superfluous check of mips_opts.mips16.
1672 (s_mips_stab): Likewise.
1673 (mips_handle_align): Canonicalize variable increments.
1674 (s_mips_ent): Likewise.
1675 (s_mips_end): Add comment.
1677 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1679 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
1680 * configure: Regenerate.
1682 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1684 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
1685 * Makefile.in: Regenerate.
1686 * dep-in.sed: Reorder to match OBJS in Makefile.am.
1687 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
1688 * configure: Regenerate.
1689 * as.h: Use #include "" instead of <> for local header files.
1690 * flonum-konst.c: Likewise.
1691 * flonum-mult.c: Likewise.
1693 * listing.c: Likewise.
1694 * config/tc-ia64.h: Likewise.
1695 * config/tc-v850.h: Likewise.
1697 2002-05-24 TAMURA Kent <kent@netbsd.org>
1699 * configure.in: Add a target for i386-netbsdpe.
1700 * configure: Regenerate.
1702 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1704 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
1705 (obj_elf_common): Call elf_common.
1706 (obj_elf_tls_common): New function.
1707 (elf_pseudo_tab): Support .tls_common.
1708 (special_sections): Add .tdata and .tbss.
1709 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
1711 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
1712 (obj_elf_parse_section_letters): Include T in error message.
1713 * config/tc-ppc.c (ppc_section_letter): Likewise.
1714 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
1715 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
1717 * config/tc-sparc.c (md_apply_fix3): Likewise.
1718 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
1719 Define them if not BFD_ASSEMBLER.
1720 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
1722 (md_apply_fix3): Add TLS relocs.
1723 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
1724 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
1725 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
1726 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
1727 (ia64_elf_section_letter): Include T in error message.
1728 (md_begin): Support TLS operators.
1729 (md_operand): Likewise.
1730 (ia64_gen_real_reloc_type): Support TLS relocs.
1731 * testsuite/gas/i386/tlspic.s: New file.
1732 * testsuite/gas/i386/tlsd.s: New file.
1733 * testsuite/gas/i386/tlsnopic.s: New file.
1734 * testsuite/gas/i386/tlsd.d: New file.
1735 * testsuite/gas/i386/tlsnopic.d: New file.
1736 * testsuite/gas/i386/tlspic.d: New file.
1737 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
1738 * testsuite/gas/ia64/tls.s: New file.
1739 * testsuite/gas/ia64/tls.d: New file.
1740 * testsuite/gas/ia64/ia64.exp: Add tls test.
1741 * write.c (adjust_reloc_syms): Don't change symbols in
1742 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
1744 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1746 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
1747 round the relocation up rather than down.
1749 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1751 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
1753 * doc/as.texinfo: Document that the COFF version of .section
1754 ignores the 'a' flag.
1756 2002-05-23 Alan Modra <amodra@bigpond.net.au>
1758 * config/tc-alpha.c (assemble_tokens): Protect use of
1759 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
1761 * write.c (size_seg): Check adjustment to last frag.
1762 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
1764 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
1765 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
1766 (write_object_file): Invoke md_do_align if available, and use
1767 frag_align_code on text sections.
1768 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
1769 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
1770 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
1771 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1772 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
1775 2002-05-22 H.J. Lu <hjl@gnu.org>
1777 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
1780 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
1782 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
1785 2002-05-22 H.J. Lu <hjl@gnu.org>
1787 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
1788 for one .loc for compiler.
1790 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1792 * config/tc-mips.c (macro): Relax warning, it's toot strict for
1795 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1797 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
1798 Optimize the rotate by zero case.
1800 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
1802 * configure.in: Remove accidental enabling of bfd_gas=yes for
1804 * configure: Regenerate.
1806 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
1808 * app.c: Fix formatting.
1810 * ehopt.c: Likewise.
1812 * input-file.c: Likewise.
1813 * listing.c: Likewise.
1814 * macro.h: Likewise.
1815 * stabs.c: Likewise.
1816 * symbols.c: Likewise.
1818 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1820 * config/obj-generic.c: Delete file.
1821 * config/obj-generic.h: Likewise.
1823 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
1825 * config/tc-avr.c (mcu_types): Update for new devices.
1827 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1829 * config/tc-mips.c (macro): Warn about wrong la/dla use.
1831 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1833 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
1834 worked sometimes by accident. Fix copy&paste comment.
1836 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1838 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
1839 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
1840 (mips_elf_final_processing): Let n32 use .reginfo.
1842 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1844 * config/tc-mips.c (append_insn): Fix too small range of variable.
1846 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
1848 * config/tc-arm.c (arm_cleanup): Remove redundant call to
1849 listing_prev_line().
1851 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
1853 * config/tc-arm.c (md_assemble): Remove redundant call to
1856 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
1859 * stabs.c (s_stab_generic): Fix grammatical error in warning
1862 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1864 * write.c (subsegs_finish): Don't specially align last subseg.
1866 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1868 * stabs.c (s_stab_generic): Warn about a description field that is
1871 * config/obj-coff.c: Fix compile time warnings when compiling
1872 without BFD_ASSEMBLER defined.
1875 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
1877 (md_pcrel_from_section): Use md_pcrel_from().
1879 2002-05-11 Bruno Haible <bruno@clisp.org>
1881 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
1882 by dwarf2_directive_loc, instead of calling dwarf2_where.
1884 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
1886 * config/obj-coff.h: Fix formatting.
1887 * config/tc-mcore.c: Likewise.
1888 * config/tc-mn10300.c: Likewise.
1889 * config/tc-openrisc.c: Likewise.
1890 * config/tc-or32.c: Likewise.
1891 * config/tc-pdp11.c: Likewise.
1892 * config/tc-ppc.c: Likewise.
1893 * config/tc-ppc.h: Likewise.
1894 * config/tc-sh64.c: Likewise.
1895 * config/tc-sh.c: Likewise.
1896 * config/tc-tic54x.c: Likewise.
1897 * config/tc-xstormy16.c: Likewise.
1898 * config/tc-xstormy16.h: Likewise.
1900 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
1902 * config/obj-coff.c: Fix formatting.
1903 * config/obj-elf.c: Likewise.
1904 * config/tc-alpha.c: Likewise.
1905 * config/tc-arm.c: Likewise.
1906 * config/tc-d10v.c: Likewise.
1907 * config/tc-d30v.c: Likewise.
1908 * config/tc-h8300.c: Likewise.
1909 * config/tc-hppa.c: Likewise.
1911 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1913 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
1914 reloc when no_cond_jump_promotion.
1916 2002-05-08 Jim Wilson <wilson@redhat.com>
1918 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
1919 current variable part of frag.
1921 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
1923 * config/tc-mmix.c: Fix formatting.
1924 * config/tc-mmix.h: Likewise.
1926 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1928 * configure: Regenerate.
1930 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
1932 * config/tc-m68k.c: Fix formatting.
1934 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
1936 * Makefile.am: Honour DESTDIR.
1937 * Makefile.in: Regenerate.
1939 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
1941 * config/tc-ia64.c: Fix formatting.
1942 * config/tc-ia64.h: Likewise.
1944 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
1946 * config/tc-mips.c: Fix formatting.
1947 * config/tc-s390.c: Likewise.
1948 * config/tc-s390.h: Likewise.
1950 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
1952 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
1953 information for instructions.
1955 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
1957 * as.h: Fix formatting.
1960 * dwarf2dbg.c: Likewise.
1961 * frags.h: Likewise.
1963 * macro.c: Likewise.
1965 * stabs.c: Likewise.
1966 * symbols.c: Likewise.
1968 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1970 * app.c (mri_pseudo): Only declare for TC_M68K.
1972 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
1973 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
1974 BFD_RELOC_16_BASEREL.
1975 (md_assemble): Likewise.
1976 (md_apply_fix3): Likewise.
1978 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
1980 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
1981 zero into an add of zero - it is not the same.
1983 2002-05-01 Arati Dikey <aratid@kpit.com>
1985 * tc-sh.c (get_specific): Generate warning if the same
1986 destination register is used in parallel instructions.
1988 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
1990 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
1992 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1994 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
1995 backwards to prevent cascading errors.
1997 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1999 * configure.in: Add support for powerpc-*-windiss.
2000 * configure: Regenerated.
2002 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2004 * config/tc-s390.c (md_parse_option): Formatting.
2006 * config/tc-i386.c: Formatting fixes, add missing space in error
2009 2002-04-24 Christian Groessler <chris@groessler.org>
2011 * config/tc-z8k.c (build_bytes): Add support for new cases:
2012 CLASS_IGNORE and ARG_NIM4.
2013 (md_assemble): Prevent destruction of input_line_pointer if
2014 get_operands returns failure.
2016 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2018 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2019 instructions to be generated by macros.
2021 2002-04-24 Andreas Schwab <schwab@suse.de>
2023 * config/tc-i386.c (output_jump, output_disp)
2024 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2026 (md_apply_fix3): Remember addend value for rela relocations.
2027 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2029 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2031 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2032 from previous change.
2034 2002-04-22 Eric Christopher <echristo@redhat.com>
2036 * config/tc-mips.c (macro_build): Add warning if macro instructions
2037 are expanded into a branch delay slot.
2039 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2041 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2042 numbers, gdb relies on them to detect the start of the prologue.
2044 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2046 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2047 symbols in merge sections.
2049 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2051 * as.c (main): Don't reference _bfd_chunksize.
2053 2002-04-15 Tom Rix <trix@redhat.com>
2055 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2056 symbols in merge sections.
2058 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2060 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2061 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2062 argument for the precision.
2063 (gen_to_words): Update accordingly.
2065 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2067 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2068 BFD_VERSION_STRING unavailable.
2069 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2071 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2073 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2074 symbol_used_in_reloc_p is true.
2076 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2079 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2081 * dep-in.sed: Cope with absolute paths.
2082 * Makefile.am (dep.sed): Subst TOPDIR.
2084 * Makefile.in: Regenerate.
2086 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2088 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2089 (mips_ip): Remove unused variable.
2090 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2091 unsigned char with bfd_byte.
2092 (s_file): Remove unused variable.
2093 (s_mips_ent): Likewise.
2095 2002-04-03 Tom Rix <trix@redhat.com>
2097 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2099 (find_opcode): Fix warning in as_warn.
2100 * config/tc-d10v.h: Update Copyright.
2102 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2103 Tom Rix <trix@redhat.com>
2105 From Jeff Knaggs <jknaggs@redhat.com>
2106 * config/tc-d10v.c (check_resource_conflict): New function to
2107 check for resource conflicts.
2109 From Jason Eckhardt <jle@redhat.com>
2110 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2112 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2113 reserved control registers is used.
2114 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2117 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2118 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2119 instruction cannot be packed.
2121 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2122 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2123 write-write conflicts.
2124 (md_assemble): Reformat introductory comment.
2125 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2128 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2130 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2131 O_logical_not>): Derive final_seg from add_symbol.
2132 <O_multiply..O_logical_or>: More final_seg twiddles.
2134 2002-04-01 Jessica Han <jessica@cup.hp.com>
2136 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2139 2002-03-27 Andreas Schwab <schwab@suse.de>
2141 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2142 field for pc-relative fixups.
2143 (output_disp): Likewise.
2144 (md_estimate_size_before_relax): Likewise.
2145 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2146 pc-relative fixups in 64bit mode.
2148 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2150 * config/te-aix5.h: Typo fix.
2152 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2154 * Makefile.am: Run "make dep-am".
2155 * Makefile.in: Regenerate.
2156 * doc/Makefile.in: Regenerate.
2158 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2160 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2161 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2163 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2165 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2166 the EXTENDED bit here; report the estimate according to the
2169 2002-03-18 Tom Rix <trix@redhat.com>
2171 * configure.in: Add AIX 5 support.
2172 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2173 * config/te-aix5.h: New file. AIX 5 support.
2174 * configure: Regenerate.
2176 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2178 * po/fr.po: Updated version.
2180 2002-03-16 Andreas Jaeger <aj@suse.de>
2182 * doc/c-mips.texi (Machine Dependencies): Add new node.
2184 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2186 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2187 (mips_opts): Initialize "ase_mips3d" member.
2188 (file_ase_mips3d): New variable.
2189 (CPU_HAS_MIPS3D): New macro.
2190 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2191 based on command line options and configuration defaults.
2192 (macro_build, mips_ip): Accept MIPS-3D instructions if
2193 mips_opts.ase_mips3d is set.
2194 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2195 Add support for "-mips3d" and "-no-mips3d" options.
2196 (OPTION_ELF_BASE): Move to accomodate new options.
2197 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2198 (mips_elf_final_processing): Add a comment indicating that a
2199 MIPS-3D ASE ELF header flag should be set, when one exists.
2200 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2201 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2202 nomips3d" directives.
2204 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2206 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2207 a weak symbol in same section to be within reach.
2209 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2211 * po/fr.po: Updated version.
2213 2002-03-12 Andreas Schwab <schwab@suse.de>
2215 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2216 body record so that an error is given for misplaced .save
2219 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2221 * config/tc-i386.h (REX_OPCODE): Define.
2222 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2223 (rex_byte): typedef to int.
2224 * config/tc-i386.c: Group prototypes and vars together.
2225 Formatting fixes. Remove occurrences of "register" keyword.
2228 (mode_from_disp_size): Add INLINE keyword to prototype.
2229 (fits_in_signed_byte): Likewise.
2230 (fits_in_unsigned_byte): Likewise.
2231 (fits_in_unsigned_word): Likewise.
2232 (fits_in_signed_word): Likewise.
2233 (fits_in_unsigned_long): Likewise.
2234 (fits_in_signed_long): Likewise.
2235 (type_names): Constify.
2236 (intel_float_operand): Constify param.
2237 (add_prefix): Use REX_OPCODE.
2238 (md_assemble): Likewise. Modify for changed rex_byte.
2239 (parse_insn): Split out of md_assemble.
2240 (parse_operands): Likewise.
2241 (swap_operands): Likewise.
2242 (optimize_imm): Likewise.
2243 (optimize_disp): Likewise.
2244 (match_template): Likewise.
2245 (check_string): Likewise.
2246 (process_suffix): Likewise.
2247 (check_byte_reg): Likewise.
2248 (check_long_reg): Likewise.
2249 (check_qword_reg): Likewise.
2250 (check_word_reg): Likewise.
2251 (finalize_imm): Likewise.
2252 (process_operands): Likewise.
2253 (build_modrm_byte): Likewise.
2254 (output_insn): Likewise.
2255 (output_branch): Likewise.
2256 (output_jump): Likewise.
2257 (output_interseg_jump): Likewise.
2258 (output_disp): Likewise.
2259 (output_imm): Likewise.
2261 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2263 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2265 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2267 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2268 relocs except when BFD64.
2270 * write.c (number_to_chars_bigendian): Don't abort when N is
2271 larger than sizeof (VAL).
2272 (number_to_chars_littleendian): Likewise.
2274 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2276 * config/tc-hppa.c (md_apply_fix3): Add cast.
2277 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2280 2002-03-05 Paul Koning <pkoning@equallogic.com>
2282 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2283 (parse_ac5): New function for parsing float regs in float operand.
2284 (parse_expression): Remove attempt to make literals be octal.
2285 (parse_op_no_deferred): Support float literals.
2286 (parse_op): Reject attempts to refer to float regs.
2287 (parse_fop): New function, like parse_op but for float operand.
2288 (md_assemble): Add cases to parse float operands. Also fix
2289 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2291 2002-03-04 H.J. Lu <hjl@gnu.org>
2293 * config/obj-elf.c (special_section): Add .init_array,
2294 .fini_array and .preinit_array.
2296 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2297 .init_array and .fini_array.
2299 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2301 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2303 (obj_frob_symbol): Copy visibility.
2305 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2307 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2309 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2311 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2313 * po/es.po: Updated.
2315 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2317 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2318 only, undo the changes made on 2001-06-08, with the
2319 effect being that common or extern symbols are
2320 adjusted for embedded-PIC, but weak symbols are not.
2321 (md_estimate_size_before_relax: Likewise, with the effect
2322 that extern symbols are treated the same as weak symbols
2323 only if not embedded-PIC.
2324 (mips_fix_adjustable) Likewise, with the effect that
2325 weak or extern symbols are not adjusted for embedded-PIC.
2326 (md_apply_fix3): Tweak so that the case where value is zero
2327 is handled more correctly for embedded-PIC code.
2329 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2331 * doc/as.texinfo (Overview): Add missing @ifset IA64
2333 * configure.in (LINGUAS): Add es.po.
2334 * configure: Regenerate.
2335 * po/es.po: New file.
2337 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2339 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2340 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2341 and NO_PIC cases. Code cleanup.
2342 (macro2): Fix handling of 64bit register loads.
2344 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2346 * doc/as.texinfo: Add entry for IA64.
2347 * doc/c-ia64.texi: New file.
2349 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2351 * config/tc-hppa.c: Update copyright date.
2353 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2354 Remove references to chip manufacturers.
2355 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2357 (md_show_usage): Remove references to chip manufacturers. Mention
2359 (md_begin): Test power4 opcode flag bits.
2361 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2363 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2364 count exceeds prologue count.
2365 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2366 (unwind.label_prologue_count): New member.
2368 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2370 (get_saved_prologue_count): New function.
2371 (save_prologue_count): New function.
2372 (free_saved_prologue_count): New function.
2373 (dot_label_state): Record state label by calling save_prologue_count().
2374 (dot_copy_state): Restore prologue count by calling
2375 get_saved_prologue_count().
2376 (generate_unwind_image): Free up list of saved prologue
2377 counts by calling free_saved_prologue_counts().
2379 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2381 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2382 function declarations.
2384 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2386 * NEWS: Note that GASP is now deprecated.
2387 * Makefile.am: Do not build gasp-new by default.
2388 * Makefile.in: Regenerate.
2389 * doc/Makefile.am: Do not install gasp.info.
2390 * doc/Makefile.in: Regenerate.
2391 * gas/gasp.texi: Note that gasp is now deprecated.
2393 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2395 * NEWS: Mark 2.12 branch.
2397 2002-02-19 Tom Tromey <tromey@redhat.com>
2399 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2401 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2403 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2406 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2408 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2409 Make bit size independent of architecture switch.
2410 (md_begin): Add warning for -m64 with -Aesa.
2411 (s390_md_end): Use renamed architecture defines.
2413 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2415 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2417 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2419 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2422 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2424 * config/tc-mips.c (md_estimate_size_before_relax): Really
2425 make sure we treat weak like extern only for ELF. (Fixes
2426 patch from 2001-07-25.)
2428 2002-02-15 Ben Elliston <bje@redhat.com>
2430 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2433 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2435 * NEWS: Mention support for MMIX.
2437 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2439 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2440 a sequence of indpendent 'if' statements for easier debugging
2441 and future modification.
2443 2002-02-13 Matt Fredette <fredette@netbsd.org>
2445 * config/tc-m68k.c (md_show_usage): No longer display a
2446 hard-coded "68020" for the default CPU, instead display the
2447 canonical name of the true, configured default CPU.
2448 (m68k_elf_final_processing): Mark objects for sub-68020
2449 CPUs with the new EF_M68000 flag.
2451 2002-02-13 Andreas Schwab <schwab@suse.de>
2453 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2454 pc-relative relocations to merge sections in 64-bit mode.
2456 2002-02-13 Ben Elliston <bje@redhat.com>
2458 * NEWS: Document floating point number handling in gasp.
2459 * gasp.c: Include <assert.h> and "xregex.h".
2460 (is_flonum): New function.
2461 (chew_flownum): Likewise.
2462 (change_base): Consume flonums from the input, where possible.
2463 * doc/gasp.texi (Constants): Document floating point numbers.
2465 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2467 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2468 that implicitly use LR and RR selectors.
2470 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2472 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2473 and `epsw' as available on AM33 and above only.
2474 (other_register_name): Add logic to handle machine type encoded in
2477 2002-02-11 Tom Rix <trix@redhat.com>
2479 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2482 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2484 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2487 2002-02-11 Jan Hubicka <jh@suse.cz>
2489 * i386.c (md_assemble): Support 32bit address prefix.
2490 (i386_displacement): Likewise.
2491 (i386_index_check): Accept 32bit addressing in 64bit mode.
2493 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2495 * config/tc-sh.c (dot): Removed unused function.
2497 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2499 * Makefile.am: "make dep-am".
2500 * Makefile.in: Regenerate.
2501 * aclocal.m4: Regenerate.
2502 * config.in: Regenerate.
2503 * configure: Regenerate.
2504 * doc/Makefile.in: Regenerate.
2506 2002-02-10 Richard Henderson <rth@redhat.com>
2508 * doc/c-alpha.texi: New file.
2509 * doc/Makefile.am (CPU_DOCS): Add it.
2510 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2512 2002-02-09 Richard Henderson <rth@redhat.com>
2514 * config/tc-alpha.c (O_samegp): New.
2515 (USER_RELOC_P): Include it.
2516 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2517 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2518 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2519 (alpha_validate_fix): New.
2520 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2522 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2524 * doc/c-cris.texi: New.
2525 * doc/all.texi: @set CRIS.
2526 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2527 Include c-cris.texi.
2528 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2529 * doc/Makefile.in: Regenerate.
2531 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2533 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2534 determine if a number is a sign-extended 32-bit number.
2535 (load_register): Use IS_SEXT_32BIT_NUM.
2536 (macro): Check if load/store macro handling is using a
2537 constant 32-bit address on 64-bit address systems, and if
2538 so optimize the generation of that address.
2540 2002-02-08 Richard Henderson <rth@redhat.com>
2542 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2543 we've eliminated all foreign relocation types yet.
2544 (alpha_fix_adjustable): Likewise.
2546 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2548 Contribute sh64-elf.
2549 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2550 Stephen Clarke <Stephen.Clarke@st.com>
2551 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2552 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2553 * config/tc-sh.c (md_relax_table): Added default sizes for
2554 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2555 MOVI_16, MOVI_32 and MOVI_48.
2556 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2557 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2559 (shmedia_md_estimate_size_before_relax): Remove redundant
2560 blocks. Set fragP->fr_var even if relaxation type unchanged.
2561 Retain UNDEF_MOVI until expression decays to number.
2562 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2563 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2564 relocation types. Take fixP->fx_addnumber into account too.
2565 (shmedia_md_apply_fix): Likewise.
2566 (shmedia_md_convert_frag): Likewise.
2567 (shmedia_build_Mytes): Likewise.
2568 (sh64_consume_datalabel): Complain about nested datalabel.
2569 Support PIC relocs. Call sh_parse_name.
2570 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2571 in tc-sh.h to SHmedia reloc types.
2572 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2573 MOVI_GOTPC): New relaxation constants.
2574 (md_relax_table): Introduce relaxation directives for PIC-related
2576 (sh_PIC_related_p): Handle datalabel.
2577 (sh_check_fixup): Choose SH5 PIC relocations.
2578 (sh_cons_fix_new): Added BDF_RELOC_64.
2579 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2580 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2581 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2582 current ISA is SHmedia, get 7 bytes.
2583 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2584 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2586 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2587 shmedia_apply_fix3 and make void.
2588 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2589 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2591 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2592 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2593 2001-03-14 DJ Delorie <dj@redhat.com>
2594 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2595 * doc/Makefile.in(CPU_DOCS): Ditto.
2596 * doc/c-sh64.texi: New file.
2597 * doc/as.texinfo: Add SH64 support.
2598 2001-03-13 DJ Delorie <dj@redhat.com>
2599 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2600 A_REUSE_PREV so that its purpose is more obvious.
2601 (shmedia_build_Mytes): Ditto.
2602 2001-03-07 DJ Delorie <dj@redhat.com>
2603 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2605 (sh64_vtable_inherit): Ditto.
2606 (strip_datalabels): New, strip "datalabel" from given line.
2607 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2609 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2610 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2612 (shmedia_build_Mytes): ... to here.
2613 2001-03-06 DJ Delorie <dj@redhat.com>
2614 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2616 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2617 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2618 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2619 address by one in call to dwarf2_emit_insn.
2620 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2621 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2622 alignment handling broken by imported changes.
2623 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2624 (sh64_handle_align): Declare.
2625 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2626 (sh64_max_mem_for_rs_align_code): Declare.
2627 (enum sh64_isa_values): Moved here from tc-sh64.c.
2628 (md_do_align): Define.
2629 (sh64_do_align): Declare.
2630 (struct sh64_tc_frag_data): New.
2631 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2633 (TC_FRAG_INIT): Change to set new datatype.
2634 (struct sh64_segment_info_type): Rename member
2635 last_flushed_location to last_contents_mark. All users changed.
2636 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2637 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2638 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2639 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2640 of unsetting seen_insn.
2641 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2642 call sh64_update_contents_mark.
2643 (sh_handle_align): Remove HAVE_SH64-conditioned code.
2644 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2645 enum sh64_isa_values.
2646 (sh64_set_contents_type): Drop segT parameter. All callers changed.
2647 (emitting_crange): Boolean guard moved to file scope from function
2648 scope in sh64_set_contents_type.
2650 (sh64_update_contents_mark): New; most split out from
2651 sh64_flush_pending_output.
2652 (shmedia_md_end): Call sh64_update_contents_mark. Set
2653 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
2654 (sh64_do_align): New function.
2655 (sh64_max_mem_for_rs_align_code): New function.
2656 (sh64_handle_align): Rename from shmedia_do_align. Make
2657 non-static. Add head comment. Emit zero bytes for n bytes modulo
2658 four. Change return-type to void.
2659 (shmedia_elf_new_section): Remove.
2660 (shmedia_md_assemble): Call sh64_update_contents_mark.
2661 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
2662 new frag. Call sh64_update_contents_mark after making the new
2664 (sh64_flush_pending_output): Just call sh64_update_contents_mark
2665 and sh_flush_pending_output.
2666 (sh64_flag_output): Also call md_flush_pending_output, but add
2667 condition on not emitting_crange.
2668 (sh64_tc_cons_fix_new): Remove.
2669 2001-01-12 Nick Clifton <nickc@redhat.com>
2670 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
2671 alignment handling scheme imported from sourceware.
2672 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
2673 * config/tc-sh64.h (TARGET_FORMAT): Define.
2674 (sh64_target_format): Prototype.
2675 * config/tc-sh64.c (sh64_target_mach): New function.
2676 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
2677 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
2678 zero_address_frag instead of copying the frag of the symbol.
2679 (shmedia_frob_file_before_adjust): Ditto.
2680 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
2681 to valueT to remove signedness.
2682 (shmedia_md_convert_frag): Add parameter final. Rename parameter
2683 headers to output_bfd. Do not evaluate symbols if final is false;
2685 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
2686 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
2687 to the current frag, call shmedia_md_convert_frag to emit fixups
2688 and make frag_wane neutralize the frag. Update comments.
2689 * config/tc-sh.c (md_convert_frag): Change caller of
2690 shmedia_md_convert_frag.
2691 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2692 * config/tc-sh64.h: Tweak comments and correct formatting.
2693 * config/tc-sh64.c: Ditto.
2694 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
2695 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
2696 for the no-relocation case.
2697 (shmedia_check_limits): Fix range check being off-by-one for PTA.
2698 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
2700 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
2702 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
2703 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
2705 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
2707 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2708 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
2709 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
2710 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
2711 al>: Set lowest bit of field to relocate to 1 and rest to empty,
2712 if reloc is emitted.
2713 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2714 New options plus bugfixes.
2715 * config/tc-sh.c (md_longopts): New options "-no-expand" and
2717 (md_parse_option): Handle new options.
2718 (md_show_usage): Add blurb for new options.
2719 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
2720 (sh64_expand, sh64_pt32): New variables.
2721 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
2722 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
2723 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
2724 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
2725 <resolved previously-pc-relative relocs>: Handle
2726 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
2727 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
2728 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
2729 points to SHcompact code.
2730 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
2731 SH64PCREL16)>: Check that ISA of what operand points at and
2732 PTA/PTB matches, or emit error.
2733 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
2734 SHMEDIA_BFD_RELOC_PT.
2735 (shmedia_immediate_op): If pcrel, emit fixup also for constant
2737 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
2738 condition for MOVI expansion.
2739 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
2740 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
2742 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
2744 (sh64_target_format): Error-check setting of sh64_pt32 and
2745 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
2746 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
2747 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
2748 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2749 * config/tc-sh64.c: Improve comments.
2750 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
2751 not say the linker will check correctness of PTA/PTB expansion.
2752 (shmedia_md_end): Make non-static.
2753 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
2755 * config/tc-sh.c (sh_finalize): Remove.
2756 * config/tc-sh.h (md_end): Do not define.
2757 Remove prototype for sh_finalize.
2758 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2759 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
2760 sh64_section_data container when storing section type in tdata
2761 field in elf_section_data.
2762 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
2764 * Makefile.am: Update dependencies.
2765 * Makefile.in: Regenerate.
2766 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
2767 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
2768 dwarf2_emit_insn call with test on debug_type.
2769 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2770 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
2771 CRT_SH5_ISA32 sticky for 64-bit.
2772 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2773 Generate .crange sections when switching ISA mode or emitting
2774 constants in same section as code.
2775 * config/tc-sh64.c: Reformat structure definitions.
2776 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
2778 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
2779 to emit a .cranges descriptor when contents type changes. Only
2780 emit error if changing contents type and -no-mix is in effect.
2781 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
2782 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
2783 (shmedia_md_end): Set sh64_end_of_assembly. Pass
2784 sh64_flush_last_crange over sections.
2785 When checking main symbol of datalabel symbol, check for
2786 STO_SH5_ISA32, not ISA type of section in definition.
2787 (shmedia_frob_file_before_adjust): Check main symbol for
2788 STO_SH5_ISA32; don't check ISA type of section in definition.
2789 (shmedia_frob_section_type): Adjust for .cranges; set section flag
2790 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
2791 .cranges entries have been output.
2792 (shmedia_elf_new_section): Just call md_flush_pending_output.
2793 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
2794 fix. Do not set tc_segment_info_data.in_code for section. Call
2795 sh64_set_contents_type for SHmedia code.
2796 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
2797 false. Call md_flush_pending_output.
2798 (sh64_target_format): Check that -no-mix and
2799 -shcompact-const-crange are used in sane combination with other
2801 (shmedia_md_pcrel_from_section): Check type of fix for how to
2803 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
2804 not ISA type of section in definition.
2805 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
2806 hold contents-type state.
2807 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
2808 (sh64_flush_pending_output): Declare.
2809 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
2810 (sh64_tc_cons_fix_new): Declare.
2811 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
2812 call sh64_flag_output.
2813 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
2814 call sh64_set_contents_type to mark SHcompact code and set
2816 (md_longopts): New options "-no-mix" and
2817 "-shcompact-const-crange".
2818 (md_parse_option): Handle new options.
2819 (md_show_usage): Add blurb for new options.
2820 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
2821 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
2822 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
2823 (sh64_last_insn_frag): New.
2824 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
2825 to get frag for insn opcode for generating fixups; do not assume it
2827 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
2829 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
2831 (TC_FRAG_TYPE): Define as fragS *.
2832 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
2833 (sh64_last_insn_frag): Declare.
2834 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
2835 not == NULL before dereferencing.
2836 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2837 Get rid of BFD section flag and EF_SH64_ABI64.
2838 * config/tc-sh64.c (shmedia_frob_section_type): Use
2839 elf_section_data (sec)->tdata, not a specific BFD section flag, to
2840 communicate the section as containing SHmedia code. Describe why.
2841 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
2842 EF_SH64 regardless of ABI.
2843 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
2844 in error message. Handle resolved expressions for
2845 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
2846 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
2847 (shmedia_check_limits): Handle BFD_RELOC_64.
2848 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
2849 a STO_SH5_ISA32 symbol, only the BFD value.
2850 2000-12-11 Ben Elliston <bje@redhat.com>
2851 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
2852 dwarf2_generate_asm_lineno.
2853 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
2854 Handle PC-relative MOVI expansions with assembler relaxation.
2855 Generate PC-relative relocs from 16-bit PC-relative expressions.
2856 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
2857 (shmedia_md_pcrel_from_section): ...here.
2858 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
2859 turned completely resolved. Adjust relocation type for 16-bit
2860 immediate operands that has turned PC-relative. Adjust back for
2861 MD_PCREL_FROM_SECTION being applied twice.
2862 (shmedia_md_convert_frag): Always emit reloc for expression with
2863 global or weak symbol. Handle relaxation result for PC-relative
2865 (shmedia_md_estimate_size_before_relax): An expression with a weak
2866 or global symbol can not be relaxed. Break out tests for
2867 relaxable symbol into variable sym_relaxable.
2868 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
2869 UNDEF_MOVI)>: Break out any PC-relative expression and change
2871 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
2873 <case A_IMMS16>: Fix typo for initial minor relaxation type of
2874 MOVI expansion. If X_op_symbol of the immediate expression is
2875 set, make an expression symbol for the argument to frag_var.
2876 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
2878 (END): Adjust for new relaxations.
2879 (md_relax_table): Add entries for new relaxations.
2880 2000-12-07 Ben Elliston <bje@redhat.com>
2881 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
2882 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
2883 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
2884 SHORI operand offsets in PT/PTA/PTB expansions.
2885 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
2886 Implement DataLabel semantics.
2887 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
2888 shmedia_frob_file_before_adjust.
2889 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
2890 (DATALABEL_SUFFIX): Define.
2891 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
2892 symbol list to update "datalabel" symbols to their main symbol
2894 (shmedia_frob_file_before_adjust): New.
2895 (sh64_adjust_symtab): For remaining datalabel symbols, set to
2896 undefined and set STT_DATALABEL.
2897 (sh64_frob_label): Initialize TC symbol field.
2898 (sh64_consume_datalabel): Actually implement semantics. New
2899 parameter operandf, call it instead of expression.
2900 (sh64_exclude_symbol): New.
2901 * config/tc-sh64.h (md_parse_name): Pass on the function operand
2902 to sh64_consume_datalabel.
2903 (tc_symbol_new_hook): Define to tc_frob_symbol.
2904 (TC_SYMFIELD_TYPE): Define to symbolS *.
2905 (tc_frob_symbol): Define to call sh64_exclude_symbol.
2906 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
2907 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
2909 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
2910 generating dwarf2 debug information.
2911 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
2912 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
2913 elf64-sh64 for the 64-bit ABI.
2914 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
2916 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
2917 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
2919 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
2920 * config/tc-sh64.c: Tweak comments, formatting and error messages.
2921 (enum sh64_abi_values): New type.
2922 (enum sh64_isa_values): New type.
2923 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
2924 (seen_shcompact_mode, seen_shmedia_mode): Delete.
2925 (sh64_abi): Replace shmedia_64.
2926 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
2927 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
2928 (s_sh64_mode): Check validity for this target.
2929 (sh64_target_format): Initialize defaults for ISA and ABI.
2930 Fallback to old object format if no SH64 ISA or ABI has been
2932 * config/tc-sh.c (md_parse_option): Check combinations for errors.
2933 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
2934 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
2935 * config/tc-sh64.h: Fix typo in comment.
2936 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
2937 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
2938 <PT fixups for absolute values>: Size will be longest, not
2940 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
2941 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
2942 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
2943 and l1 to hold lowercase of two first characters. Change all
2944 remaining TO_LOWER to tolower.
2945 * config/tc-sh64.c (TO_LOWER): Delete.
2946 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
2947 (md_parse_name): Define.
2948 (sh64_consume_datalabel): Declare.
2949 (DOLLAR_DOT): Define.
2950 * config/tc-sh64.c (shmedia_parse_exp): New.
2951 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
2952 (shmedia_parse_reg): Remove const from src
2954 (shmedia_get_operands): Ditto for args parameter and ptr variable.
2955 (shmedia_md_assemble): Ditto for op_end variable.
2956 (shmedia_get_operand): Ditto for ptr parameter and src variable.
2957 Use shmedia_parse_exp, not parse_exp.
2958 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
2959 parameter. All callers changed.
2960 (shmedia_get_operand): Add shmedia_arg_type parameter. All
2962 (shmedia_parse_reg): Put first two character in local variables.
2963 Use tolower, not TO_LOWER. If no register is found and argtype
2964 indicates a control register, scan shmedia_creg_table
2966 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
2967 * Makefile.am (CPU_TYPES): Add sh64.
2968 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
2969 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
2970 Regenerate dependencies.
2971 * Makefile.in: Regenerate.
2972 * configure.in: Add support for sh64-*-elf*.
2973 * configure: Regenerate.
2974 * config/tc-sh64.h: New.
2975 * config/tc-sh64.c: New.
2976 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
2977 .mode, .isa and .uaquad.
2978 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
2979 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
2980 [HAVE_SH64] (END): Define as 10.
2981 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
2982 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
2984 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
2985 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
2986 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
2987 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
2989 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
2990 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
2991 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
2992 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
2993 SHmedia instructions. Handle state-change after switching to
2995 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
2996 (md_parse_option) [HAVE_SH64]: Parse new options.
2997 (md_show_usage) [HAVE_SH64]: Show usage of new options.
2998 (md_convert_frag) [HAVE_SH64] <default>: Call
2999 shmedia_md_convert_frag instead of abort.
3000 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3001 BFD_RELOC_SH_SHMEDIA_CODE.
3002 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3003 SHcompact or SHmedia code.
3004 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3005 shmedia_md_apply_fix instead of abort.
3006 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3007 result from calling shmedia_md_estimate_size_before_relax instead
3009 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3011 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3012 shmedia_init_reloc and do nothing more if it returns non-zero.
3013 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3014 * po/POTFILES.in: Regenerate.
3015 * po/gas.pot: Regenerate.
3017 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3019 * config/tc-sh.c (parse_at): Install the correct version of
3022 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3023 assume fixP->fx_subsy is non-NULL.
3025 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3027 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3028 A_DISP_PC_ABS, and adjust it by -4.
3029 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3031 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3032 the operand type is not A_DISP_PC_ABS.
3034 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3036 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3037 common and weak symbols. Handle common and weak symbols as
3038 undefined symbols with regards to GREG handling and merging.
3039 (mmix_frob_file): Ditto.
3041 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3043 * configure.in (hppa-*-netbsd*): New target.
3044 * configure: Regenerate.
3045 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3047 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3049 * config/tc-v850.c: Add missing prototypes amd use old-style
3050 function definitions.
3051 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3052 (sdata_section tdata_section, zdata_section, sbss_section,
3053 tbss_section, zbss_section, rosdata_section, rozdata_section,
3054 scommon_section, tcommon_section, zcommon_section,
3055 call_table_data_section, call_table_text_section): Delete.
3056 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3057 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3058 v850_call_table_data, v850_call_table_text): Delete.
3059 (struct v850_seg_entry): New.
3060 (v850_seg_table): New.
3061 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3062 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3063 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3064 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3067 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3068 recording of alignment.
3069 (md_pseudo_table): Use v850_seg.
3070 (md_begin): Don't init .call_table_data and .call_table_text here.
3071 Set v850_seg_table bss entry.
3073 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3075 Support on-demand global register allocation by passing on
3076 base-plus-offset relocs to the linker.
3077 * config/tc-mmix.c: Tweak and fix typos in comments.
3078 (allocate_undefined_gregs_in_linker): New variable.
3079 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3080 (md_longopts): Add --linker-allocated-gregs.
3081 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3082 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3083 (md_show_usage): Update text for -x. Add text for
3084 --linker-allocated-gregs.
3085 (tc_gen_reloc): Derive default value for addend from val and
3086 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3087 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3088 GREG if allocate_undefined_gregs_in_linker.
3089 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3090 --linker-allocated-gregs.
3091 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3092 --linker-allocated-gregs. Mention that it's implied by -x.
3093 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3094 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3096 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3098 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3100 * Makefile.am: Run "make dep-am"
3101 * Makefile.in: Regenerate.
3103 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3105 * config/tc-or32.c: New file.
3106 * config/tc-or32.h: New file.
3107 * configure.in: Add support for or32 targets.
3108 * configure: Regenerate.
3109 * config/obj-coff.c: Add support for or32 targets.
3110 * config/obj-coff.h: Add support for or32 targets.
3111 * Makefile.am: Add support for or32 targets.
3112 * Makefile.in: Regenerate.
3113 * NEWS: Mention support for OpenRISC.
3114 * doc/Makefile.in: Regenerate.
3115 * po/POTFILES.in: Regenerate.
3116 * po/gas.pot: Regenerate.
3118 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3120 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3123 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3125 * config/tc-mips.c (tc_gen_reloc): Arrange for
3126 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3127 their LO16 parts, even for ELF.
3129 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3131 * config/tc-i386.c: Protect definitions of true and false
3134 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3136 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3137 made because of .weak, if they are neither defined nor used in any
3140 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3142 * configure: Regenerated.
3144 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3146 * doc/Makefile.am (install): Depend on install-info.
3147 * doc/Makefile.in: Regenerate.
3149 2002-01-26 Nick Clifton <nick@redhat.com>
3151 * po/fr.po: Updated version
3153 2002-01-24 Kazu Hirata <kazu@hxi.com>
3155 * config/tc-h8300.c (check_operand): Don't print a warning
3156 when a valid 24-bit address is given to a 16-bit address
3159 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3161 * config/tc-sh.c (sh_elf_suffix): Removed.
3162 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3163 sh_end_of_match, sh_parse_name): New functions.
3164 (sh_elf_cons): Simplify.
3165 (parse_exp): Reject misplaced PIC operands.
3166 (md_undefined_symbol): Simplify.
3167 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3168 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3169 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3170 Complain if subsy remains at the end.
3171 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3172 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3174 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3176 * config/tc-mn10300.c (xr_registers): Move `pc'...
3177 (other_registers): ... here.
3179 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3181 * Makefile.am: Run "make dep-am".
3182 * Makefile.in: Regenerate.
3183 * gas/po/POTFILES.in: Regenerate.
3185 2002-01-21 DJ Delorie <dj@redhat.com>
3187 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3188 stabstr_name allocation permanent, as it will be referenced from
3191 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3193 * configure.in (ia64-*-netbsd*): New target.
3194 * configure: Regenerate.
3196 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3198 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3200 <Detailed description, ARM options>: Ditto.
3201 * doc/c-arm.texi (ARM Options): Ditto.
3203 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3205 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3206 do_mia, do_mar and do_mra respectively.
3207 (do_mav_*): Renamed from do_c_*.
3208 (mav_reg_required_here, mav_parse_offset): Renamed from
3209 cirrus_reg_required_here and cirrus_parse_offset respectively.
3210 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3212 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3213 Keith Walker <keith.walker@arm.com>
3215 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3216 (insns): Add pattern for bxj instruction.
3217 (do_bxj): New function.
3218 (arm_cpus): Add arm926ej.
3219 (arm_archs): Add armv5tej.
3221 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3223 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3225 2002-01-19 Keith Walker <keith.walker@arm.com>
3227 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3229 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3231 * NEWS: Mention new ARM command-line options and VFP support.
3233 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3235 (ARM_CEXT_MAVERICK): Similarly.
3236 (ARM_ANY): Now means any core instruction.
3237 (CPU_DEFAULT): Default to ARM_ANY.
3238 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3239 (pic_code): Declare for all object types. Make type int.
3240 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3241 (march_fpu_opt, mfpu_opt): Declare.
3242 (md_longopts): Tidy up conditional definitions.
3243 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3244 (arm_long_opts): New tables.
3245 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3246 (arm_parse_extension): New function.
3247 (md_parse_option): Rewrite using new table-driven system.
3248 (md_show_usage): Use new table-driven system.
3249 (md_begin): Calculate cpu_variant from command line option data.
3250 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3251 command-line options.
3252 * doc/c-arm.texi: Likewise.
3254 2002-01-18 Andreas Jaeger <aj@suse.de>
3256 * as.c (parse_args): Update year.
3258 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3260 * config/tc-tic54x.c (encode_address): Add a more informative
3261 warning about incorrect syntax.
3263 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3265 * po/gas.pot: Regenerate.
3267 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3269 * macro.c (get_any_string): Add no-c-format comment to prevent
3270 confusion when translating string.
3271 * gasp.c (get_any_string): Add no-c-format comment to prevent
3272 confusion when translating string.
3274 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3275 Johannes Stezenbach <js@convergence.de>
3276 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3277 matched before the shorter ones.
3278 (my_getSmallParser): Fix handling of nested parentheses in
3279 percent_op's. Code cleanup.
3280 (my_getPercentOp): New function, code from my_getSmallParser.
3281 (my_getSmallExpression): Fix handling of closing parentheses.
3282 Code cleanup. Better comments.
3284 2002-01-16 Nick Clifton <nickc@redhat.com>
3286 po/tr.po: New file: Turkish translation.
3287 configure.in (LINGUAS): Add "tr".
3288 configure: Regenerate.
3290 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3292 Support for VFP instructions
3293 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3294 (cp_address_required_here): New argument wb_ok. When false, do not
3295 accept write-back forms of addressing. Change all callers.
3296 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3297 (FPU_VFP_EXT_V2): Define.
3298 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3299 Define in terms of above.
3300 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3301 (vfp_reg): New struct.
3302 (vfp_regs): New array of registers.
3303 (insns): Add VFP instructions.
3304 (sn_table): New array of VFP single-precision register names.
3305 (dn_table): New array of VFP double-precision register names.
3306 (all_reg_maps): Add the new register tables.
3307 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3308 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3309 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3310 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3311 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3312 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3313 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3314 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3315 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3316 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3317 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3318 (do_vfp_sp_dp_cvt): New functions.
3319 (md_begin): Set soft-float flag for appropriate VFP work.
3320 (md_atof): Handle VFP-format doubles.
3321 (md_parse_option): Handle VFP command-line options.
3322 (md_show_usage): Display VFP command-line options.
3324 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3326 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3327 various command line options.
3329 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3331 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3333 (xstormy16_md_apply_fix3): Do not return a value.
3335 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3337 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3338 the -EL/-EB option that matches the target's endianness.
3339 (md_parse_option): Likewise.
3341 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3343 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3344 is not dependent on ARM_BI_ENDIAN.
3346 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3348 * tc-arm.c (all error messages): Normalize capitalization of messages.
3350 * tc-arm.h (md_operand): Delete define.
3351 * tc-arm.c (in_my_get_expression): New static variable.
3352 (my_get_expression): Set and clear it.
3353 (md_operand): New function. If called from my_get_expression
3354 put the error in inst.error.
3355 (output_inst): Now takes argument of instruction being assembled.
3356 Print it out with any error message.
3357 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3359 (end_of_line): Don't update inst.error if it is already set.
3361 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3363 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3364 op that can be translated into a mvn instruction.
3366 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3368 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3369 setting default md.flags.
3370 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3371 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3372 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3373 for 32 bit unwind info blocks.
3374 (generate_unwind_image): Add support for different types
3375 of unwind images (32 bits and/or big-endian).
3376 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3377 (ia64_target_format): Add support for hpux target formats.
3378 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3379 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3380 SHT_FINI_ARRAY elf section types.
3382 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3384 * tc-arm.c (struct reg_entry): Move before prototypes.
3385 (int_register, cp_register, fp_register): Delete.
3386 (reg_table): Delete. Replaced with ...
3387 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3388 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3389 (mav_dspsc_table): ... one table per register set.
3390 (arm_reg_hsh): Delete.
3391 (struct reg_map): New structure.
3392 (all_reg_maps): New array.
3393 (enum arm_reg_type): New enums.
3394 (build_reg_hsh): New function.
3395 (insert_reg_alias): Use hash table passed by caller. Adjust all
3397 (create_register_alias): New function, split out from ...
3398 (md_assemble): ... here.
3399 (md_begin): Build new register hash tables.
3400 (arm_reg_parse): New argument for the hash table to search. Adjust all
3402 (arm_reg_parse_any): New function.
3403 (co_proc_number): Look up the processor number in the processor hash
3405 (cirrus_regtype): Delete.
3406 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3407 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3408 (ARM_EXT_MAVERICKsc_register): Delete.
3409 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3410 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3412 (do_c_triple_4, do_c_triple_5): Delete.
3413 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3414 (do_c_quad_6): Delete.
3415 (do_c_quad_6[ab]): New functions.
3416 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3417 arguments to use new register parsing methods.
3418 (cirrus_reg_required_here): Likewise.
3419 (insns): Reclassify cirrus maverick worker functions.
3420 (cirrus_valid_reg): Delete.
3422 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3424 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3425 (sh*-*-netbsdelf*): New target.
3426 * configure: Regenerate.
3427 * tc-sh.h: Update copyright years.
3428 (TARGET_FORMAT): Add version for TE_NetBSD.
3430 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3432 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3435 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3437 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3438 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3440 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3442 * tc-mips.c (mips_cprestore_valid): New flag.
3443 (mips_frame_reg_valid): New flag.
3444 (macro) [M_JAL_2]: Check both flags.
3445 [M_JAL_A]: Likewise.
3446 (s_cprestore): Set mips_cprestore_valid.
3447 (tc_get_register): If setting mips_frame_reg, set
3448 mips_frame_reg_valid and clear mips_cprestore_valid.
3449 (s_mips_ent): Clear both flags.
3450 (s_mips_end): Clear both flags.
3452 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3454 * write.c (write_object_file): Make use of bfd_section_list_remove.
3455 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3456 * config/tc-mmix.c (mmix_frob_file): Likewise.
3458 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3460 * configure.in (i386-*-netbsdelf*): Collapse target into...
3461 (i386-*-netbsd*): ...this. Add support for x86-64.
3462 * configure: Regenerated.
3464 2002-01-03 matthew green <mrg@redhat.com>
3466 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3468 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3470 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3473 For older changes see ChangeLog-0001
3479 version-control: never
projects / platform / upstream / binutils.git / blob