1 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3 * expr.c (operand): Add support for n.nn flonums.
5 2002-10-17 Johannes Stezenbach <js@convergence.de>
7 * itbl-parse.y (entry): Provide empty action.
9 2002-10-16 Alan Modra <amodra@bigpond.net.au>
11 * configure.in (BFDVER_H): Set and subst.
12 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
13 * Makefile.am: Run "make dep-am".
15 * configure: Regenerate.
16 * Makefile.in: Regenerate.
17 * doc/Makefile.in: Regenerate.
19 2002-10-15 Alan Modra <amodra@bigpond.net.au>
21 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
22 (MD_APPLY_SYM_VALUE): Define for PE too.
24 2002-10-14 Alan Modra <amodra@bigpond.net.au>
26 * Makefile.am: Run "make dep-am".
27 (CPU_OBJ_VALID): sh64 coff is invalid.
28 * as.c: #include "bfdver.h".
29 * Makefile.in: Regenerate.
30 * config.in: Regenerate.
32 2002-10-14 Momchil Velikov <velco@fadata.bg>
34 * config/tc-v850.c (CHECK_): Remove token pasting operator.
36 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
38 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
39 * configure: Regenerate.
41 2002-10-13 Eric Christopher <echristo@redhat.com>
42 Alexandre Oliva <aoliva@redhat.com>
44 * config/tc-mips.c (s_gpdword): New function.
45 (mips_pseudo_table): Add .gpdword.
46 (mips_need_elf_addend_fixup): never for NEWABI.
47 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
49 (s_cpadd): Generate .cpadd on NEWABI.
51 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
53 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
55 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
57 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
58 (md_relax_frag): Adjust macro.
59 * config/tc-mips.c (mips_relax_branch): New variable.
60 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
61 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
62 (RELAX_MIPS16_P): Adjust.
63 (append_insn): Emit branch to non-constant in a frag_var if
64 branch-relaxation is desirable and possible.
65 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
66 (OPTION_ELF_BASE): Adjust.
67 (md_parse_option): Handle new options.
68 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
70 (relaxed_branch_length): New function.
71 (md_estimate_size_before_relax): Handle branch frags.
72 (mips_relax_frag): Likewise.
73 (md_convert_frag): Handle branch frags. Warn if branch is
76 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
78 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
80 (md_apply_fix3): Add TLS relocs.
81 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
84 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
85 Alan Modra <amodra@bigpond.net.au>
87 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
88 (md_estimate_size_before_relax): Likewise for 8 bit branches.
90 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
92 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
95 2002-10-09 Richard Shann <richard.shann@superh.com>
96 Stephen Clarke <stephen.clarke@superh.com>
98 * config/tc-sh64.c (sh64_target_format): Add support for sh64
101 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
103 * contig/tc-sh.c (sh_local_pcrel): New.
104 (sh_force_relocation): Use sh_local_pcrel.
105 (md_pcrel_from_section): Check the relocation type whether it
106 should be resolved locally. Use S_FORCE_RELOC.
108 2002-10-01 Alan Modra <amodra@bigpond.net.au>
110 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
111 (TC_FORCE_RELOCATION): Tidy arg.
113 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
114 Ken Raeburn <raeburn@cygnus.com>
115 Aldy Hernandez <aldyh@redhat.com>
116 DJ Delorie <dj@redhat.com>
117 Michael Meissner <meissner@redhat.com>
118 Eric Christopher <echristo@redhat.com>
119 Richard Sandiford <rsandifo@redhat.com>
121 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
122 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
123 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
124 (hilo_interlocks): True for CPU_VR5500.
125 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
126 (mips_fix_vr4122_bugs): New.
127 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
128 (mips_emit_delays): Likewise.
129 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
130 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
131 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
132 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
133 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
134 (OPTION_ELF_BASE): Bump.
135 (md_parse_option): Handle the new options.
136 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
139 2002-09-29 H.J. Lu <hjl@gnu.org>
141 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
142 twice if howto->pcrel_offset is true.
144 2002-09-28 Matt Thomas <matt@3am-software.com>
145 Jason Thorpe <thorpej@wasabisystems.com>
147 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
148 convert undefined references to GOT32/PLT32 if PIC code is
149 requested. Fix comment.
151 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
153 * config/tc-sh.c (sh_force_relocation): Return 0 for
154 some PC relative relocations when not relaxing.
156 2002-09-26 Jakub Jelinek <jakub@redhat.com>
158 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
159 Define them if not BFD_ASSEMBLER.
160 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
162 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
163 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
164 (tc_gen_reloc): Handle x86-64 TLS relocs.
166 2002-09-27 Alan Modra <amodra@bigpond.net.au>
168 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
169 fixups to current or absolute section.
171 2002-09-26 Jim Wilson <wilson@redhat.com>
173 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
176 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
178 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
179 capable configuration.
180 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
184 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
186 * config/tc-mips.c (append_insn): Fix jump overflow check.
188 2002-09-24 Alan Modra <amodra@bigpond.net.au>
190 * config/tc-i386.c (process_operands): Warn about "lea" segment
193 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
195 * write.c: Delete set_segment_vma and prototype. Update all callers.
197 2002-09-21 Alan Modra <amodra@bigpond.net.au>
199 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
200 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
201 Rename "fseg" to "sym_seg".
202 * Makefile.am: Run "make dep-am".
203 * Makefile.in: Regenerate.
204 * doc/Makefile.in: Regenerate.
206 2002-09-20 Nick Clifton <nickc@redhat.com>
208 * symbols.c (colon): Do not allow symbols to be created in the
209 absolute section if WORKING_DOT_WORD is not defined and
210 new_broken_words would require a new frag to be created.
212 2002-09-20 Alan Modra <amodra@bigpond.net.au>
214 * expr.c (expr): Simplify foo-foo here.
215 (clean_up_expression): Remove O_subtract code.
217 * write.h (struct fix): Add fx_dot_value.
218 (dot_value): Declare.
219 * write.c (dot_value): New var.
220 (fix_new_internal): Save dot_value as fx_dot_value.
221 (fixup_segment): Adjust fx_offset using fx_dot_value.
222 * expr.c (expr): Update dot_value.
224 2002-09-19 Jakub Jelinek <jakub@redhat.com>
226 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
227 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
228 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
230 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
231 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
232 BFD_RELOC_386_TLS_GOTIE.
234 2002-09-19 Richard Henderson <rth@redhat.com>
236 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
238 (alpha_force_relocation): Don't special-case branch type relocs.
240 2002-09-19 Nick Clifton <nickc@redhat.com>
242 * config/tc-m68k.c (select_control_regs): Handle situation where
243 architecture has not yet been selected.
245 2002-09-18 Chris Demetriou <cgd@broadcom.com>
247 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
248 (IS_SEXT_16BIT_NUM): New macro.
249 (macro_build_ldst_constoffset): New function, to build a set of
250 instructions to do a load or store from a constant offset relative
252 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
253 .cprestore pseudo-op.
255 2002-09-18 Chris Demetriou <cgd@broadcom.com>
257 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
259 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
261 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
263 2002-09-17 Stan Cox <scox@redhat.com>
265 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
266 (macro): Likewise for la. Likewise for ld.
267 (mips_after_parse_args): Make -xgot optional, not the default.
268 (md_apply_fix3): Allow composite relocation to set up gp.
269 (tc_gen_reloc): Allow relaxing for newabi.
270 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
271 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
273 2002-09-17 Nick Clifton <nickc@redhat.com>
275 * config/tc-arm.c (md_apply_fix3): Note that an implemented
276 BFD_RELOC_ARM_IMMEDIATE has been done.
277 (tc_gen_reloc): Do not issue reloc number of unimplemented
278 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
279 their name is already in the error message - plus remove them
280 from the default case.
282 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
283 behavior of instructions.
285 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
287 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
288 Convert functions to K&R format.
290 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
292 * config/tc-mips.c (pdr_seg): Define only for ELF.
293 (s_change_section): Remove unused variable. Don't use for nonELF.
295 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
297 * config/obj-elf.c (obj_elf_change_section): Move prototype to
299 * config/obj-elf.h (obj_elf_change_section): Likewise.
301 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
303 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
304 (out_debug_info): Likewise.
306 2002-09-16 Bruno Haible <bruno@clisp.org>
308 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
309 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
310 * config/tc-i386.c (i386_target_format): Likewise.
311 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
312 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
314 2002-09-13 Nick Clifton <nickc@redhat.com>
316 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
317 when deciding if any operands have been skipped.
319 2002-09-11 Nick Clifton <nickc@redhat.com>
321 * NEWS: New TI port supports both C4x and C3x series of DSPs.
323 * po/tr.po: Updated Turkish translation.
325 2002-09-11 Jakub Jelinek <jakub@redhat.com>
327 * config/tc-i386.c (md_apply_fix3): Allow addend for
328 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
329 BFD_RELOC_386_TLS_LE_32.
331 2002-09-05 Jeff Law <law@redhat.com>
333 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
334 marker relocations such as ENTRY/EXIT.
335 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
336 to both OBJ_ELF and OBJ_SOM.
338 2002-09-05 Alan Modra <amodra@bigpond.net.au>
340 * doc/internals.texi (md_apply_fix3): Expand.
341 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
342 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
343 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
344 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
345 EXTERN_FORCE_RELOC): Document.
346 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
347 * as.h: Don't include struc-symbol.h for arc.
349 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
350 subtract absolute symbol.
351 * obj.h (struct format_ops): Add frob_file_before_fix.
352 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
353 * symbols.c (S_FORCE_RELOC): New function.
354 * symbols.h (S_FORCE_RELOC): Declare.
355 * write.c (TC_FORCE_RELOCATION): Change default.
356 (TC_FORCE_RELOCATION_ABS): Define.
357 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
358 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
359 (TC_FORCE_RELOCATION_SECTION): Don't define.
360 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
361 (TC_FORCE_RELOCATION_SUB_ABS): Define.
362 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
363 (TC_VALIDATE_FIX_SUB): Define.
364 (TC_FIX_ADJUSTABLE): Don't define.
365 (MD_APPLY_SYM_VALUE): Define this instead.
366 (abs_section_sym): New variable.
367 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
368 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
369 Don't put the absolute section sym on fixups here.
370 (fix_segment): New function.
371 (write_relocs): Don't call fixup_segment from here.
372 (write_object_file): Instead call tc_frob_file_before_fix,
373 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
374 Don't output the absolute section symbol.
375 (fixup_segment): Rewrite.
376 * write.h (abs_section_sym): Declare.
377 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
379 (aout_format_ops): Adjust to suit.
380 * config/obj-aout.h (obj_frob_file): Don't define.
381 (obj_frob_file_before_fix): Define.
382 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
383 (S_FORCE_RELOC): Define.
384 * config/obj-bout.h (S_FORCE_RELOC): Define.
385 * config/obj-coff.c (coff_format_ops): Init new field.
386 * config/obj-coff.h: Formatting fixes.
387 (obj_sec_sym_ok_for_reloc): Define.
388 (S_FORCE_RELOC): Define.
389 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
390 (ecoff_frob_file): .. from here.
391 (ecoff_format_ops): Add new function.
392 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
393 (obj_frob_file_before_fix): Define.
394 * config/obj-elf.c (elf_format_ops): Init new field.
395 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
396 * config/obj-ieee.h: Formatting fixes.
397 (S_FORCE_RELOC): Define.
398 * config/obj-multi.h (obj_frob_file_before_fix): Define.
399 * config/obj-vms.h (S_FORCE_RELOC): Define.
400 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
401 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
402 for BFD_RELOC_32 and BFD_RELOC_64.
403 (alpha_fix_adjustable): Remove extern and weak tests.
404 (alpha_before_fix): Rename from alpha_adjust_symtab.
405 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
406 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
407 (TC_VALIDATE_FIX): Tweak param name.
408 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
409 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
410 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
411 (MD_APPLY_SYM_VALUE): Define.
412 (tc_adjust_symtab): Don't define.
413 (alpha_adjust_symtab): Don't declare.
414 (tc_frob_file_before_fix): Define.
415 (alpha_before_fix): Declare.
416 (TC_INIT_FIX_DATA): Tweak param names.
417 * config/tc-arc.c: Include "struc-symbol.h".
418 (md_pcrel_from): Remove undefined sym fudge.
419 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
420 Don't set fx_addnumber.
421 (tc_gen_reloc): Remove spurious fx_addnumber comment.
422 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
423 (EXTERN_FORCE_RELOC): Define.
424 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
425 (tc_gen_reloc): Fudge ARM_GOTPC addend.
426 (arm_validate_fix): Return void.
427 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
428 Add plt and got reloc tests.
429 (arm_force_relocation): Call S_FORCE_RELOC.
430 * config/tc-arm.h (struct fix): Forward declare.
431 (TC_VALIDATE_FIX): No longer set add_symbolP.
432 (arm_validate_fix): Adjust declaration.
433 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
434 (TC_FORCE_RELOCATION): Tweak param name.
435 (TC_INIT_FIX_DATA): Likewise.
436 (obj_fix_adjustable): Don't define.
437 (tc_fix_adjustable): Call arm_fix_adjustable.
438 (TC_FIX_ADJUSTABLE): Don't define.
439 (MD_APPLY_SYM_VALUE): Define.
440 (EXTERN_FORCE_RELOC): Define.
441 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
442 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
443 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
444 Remove *valP fudges and code to subtract abs sym. Don't set
446 * config/tc-avr.h: Formatting.
447 (EXTERN_FORCE_RELOC): Define.
448 (MD_APPLY_SYM_VALUE): Define.
449 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
450 (md_apply_fix3): Remove code to subtract abs sym.
451 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
452 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
453 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
454 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
455 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
456 (tc_fix_adjustable): Remove extern, weak tests.
457 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
458 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
459 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
460 and code to subtract abs sym.
461 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
462 (d10v_force_relocation): Call S_FORCE_RELOC.
463 * config/tc-d10v.h: Don't include write.h.
464 (struct fix): Instead, forward declare.
465 (MD_PCREL_FROM_SECTION): Tweak param names.
466 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
467 (d10v_fix_adjustable): Likewise.
468 (obj_fix_adjustable): Don't define.
469 (tc_fix_adjustable): Define.
470 (TC_FORCE_RELOCATION): Tweak param name.
471 (MD_APPLY_SYM_VALUE): Define.
472 (EXTERN_FORCE_RELOC): Define.
473 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
474 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
475 and code to subtract abs sym.
476 * config/tc-d30v.h: Don't include write.h.
477 (struct fix): Instead, forward declare.
478 (MD_PCREL_FROM_SECTION): Tweak param names.
479 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
480 (MD_APPLY_SYM_VALUE): Define.
481 (EXTERN_FORCE_RELOC): Define.
482 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
483 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
484 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
485 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
486 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
487 Don't use fx_addnumber.
488 * config/tc-dlx.h: Don't include write.h.
489 (md_convert_frag): We're not alpha twice over.
490 (EXTERN_FORCE_RELOC): Define.
491 (obj_fix_adjustable): Don't define.
492 (tc_fix_adjustable): Define.
493 (TC_FIX_ADJUSTABLE): Don't define.
494 (MD_APPLY_SYM_VALUE): Define.
495 (LOCAL_LABELS_DOLLAR): Undef always.
496 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
497 (fr30_fix_adjustable): Remove extern, weak tests.
498 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
499 (obj_fix_adjustable): Don't define.
500 (tc_fix_adjustable): Define.
501 (struct fix): Forward declare.
502 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
503 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
504 (frv_fix_adjustable): Don't do extern, weak tests.
505 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
506 (TC_FIX_ADJUSTABLE): Don't define.
507 (obj_fix_adjustable): Don't define.
508 (tc_fix_adjustable): Define.
509 (struct fix): Forward declare.
510 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
511 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
512 * config/tc-h8300.h (struct fix): Forward declare.
513 (EXTERN_FORCE_RELOC): Define.
514 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
515 (hppa_fix_adjustable): Don't test extern or weak. Don't
516 symbol_mark_used_in_reloc.
517 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
519 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
520 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
521 (TC_FORCE_RELOCATION_SECTION): Don't define.
522 (MD_APPLY_SYM_VALUE): Define.
523 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
525 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
526 (MD_APPLY_SYM_VALUE): Define.
527 (MD_PCREL_FROM_SECTION): Tweak param name.
528 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
529 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
530 (i386_force_relocation): New function.
531 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
532 (TC_VALIDATE_FIX): Likewise.
533 (TC_FIX_ADJUSTABLE): Don't define.
534 (MD_APPLY_SYM_VALUE): Define.
535 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
536 (i386_force_relocation): Declare.
537 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
538 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
539 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
540 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
541 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
542 (EXTERN_FORCE_RELOC): Define.
543 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
544 (md_apply_fix3): Don't cast valP pointer type. Move code here from
545 old fixup_segment. No need to test fx_pcrel before setting fx_done.
546 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
547 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
548 Remove #if 0 code. Invert return boolean.
549 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
550 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
551 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
552 (tc_coff_sizemachdep): Prototype.
553 (i960_handle_align): Likewise.
554 (i960_validate_fix): Adjust declaration.
555 (reloc_callj): Likewise.
556 (EXTERN_FORCE_RELOC): Define.
557 (TC_FORCE_RELOCATION_SUB_SAME): Define.
558 (TC_FORCE_RELOCATION_ABS): Define.
559 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
560 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
561 (TC_FIX_ADJUSTABLE): Don't define.
562 (MD_APPLY_SYM_VALUE): Define.
563 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
564 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
565 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
566 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
567 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
568 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
569 (MD_APPLY_SYM_VALUE): Define.
570 (EXTERN_FORCE_RELOC): Define.
571 (TC_FORCE_RELOCATION): Tweak param name.
572 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
573 (m32r_fix_adjustable): Don't test extern, weak.
574 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
575 (MD_APPLY_SYM_VALUE): Define.
576 (obj_fix_adjustable): Don't define.
577 (tc_fix_adjustable): Define.
578 (tc_frob_file): Don't define.
579 (tc_frob_file_before_fix): Define.
580 (EXTERN_FORCE_RELOC): Define.
581 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
582 BFD_RELOC_VTABLE_ENTRY address.
583 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
584 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
585 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
586 Remove duplicated fx_done code.
587 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
588 (EXTERN_FORCE_RELOC): Define.
589 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
591 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
592 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
593 (TC_FIX_ADJUSTABLE): Don't define.
594 (EXTERN_FORCE_RELOC): Define.
595 (MD_APPLY_SYM_VALUE): Define.
596 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
597 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
598 Remove fx_addsy tests.
599 (mcore_force_relocation): Call S_FORCE_RELOC.
600 (mcore_fix_adjustable): Don't test fx_addsy.
601 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
602 (EXTERN_FORCE_RELOC): Define.
603 (obj_fix_adjustable): Don't define.
604 (tc_fix_adjustable): Define.
605 (MD_APPLY_SYM_VALUE): Define.
606 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
607 (mips_pic): No longer static.
608 (mips_force_relocation): Call S_FORCE_RELOC.
609 (mips_fix_adjustable): Remove extern, weak tests.
610 * config/tc-mips.h (enum mips_pic_level): Declare.
612 (tc_frob_file): Don't define.
613 (tc_frob_file_before_fix): Define this instead.
614 (EXTERN_FORCE_RELOC): Define.
615 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
616 with reg_section tests. Set fx_done instead of calling
617 symbol_clear_used_in_reloc on bad relocs.
618 (tc_gen_reloc): Zero fx_addsy on bad relocs.
619 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
620 (mmix_adjust_symtab): Simplify list handling. Abort on any
622 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
623 BFD_RELOC_MMIX_LOCAL.
624 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
625 (EXTERN_FORCE_RELOC): Define.
626 (MD_PCREL_FROM_SECTION): Tweak param name.
627 (tc_frob_file): Don't define.
628 (tc_frob_file_before_fix): Define this instead.
629 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
630 Remove SEC_CODE checks.
631 (mn10300_fix_adjustable): Remove extern and weak tests.
632 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
633 (TC_FORCE_RELOCATION): Tweak param name.
634 (obj_fix_adjustable): Don't define.
635 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
636 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
637 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
638 (openrisc_fix_adjustable): Don't test fx_addsy.
639 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
640 (obj_fix_adjustable): Don't define.
641 (tc_fix_adjustable): Define this instead.
642 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
643 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
644 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
645 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
646 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
647 (MD_APPLY_SYM_VALUE): Define.
648 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
649 Don't subtract symbol value.
650 * config/tc-pj.h (md_pcrel_from): Tweak param name.
651 (EXTERN_FORCE_RELOC): Define.
652 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
653 (MD_APPLY_SYM_VALUE): Define.
654 (obj_fix_adjustable): Don't define.
655 (tc_fix_adjustable): Define this instead.
656 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
658 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
659 (ppc_force_relocation <elf version>): New.
660 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
661 (md_apply_fix3): Don't subtract symbol values for ELF. Update
662 comments. Don't subtract fx_subsy as that is already done.
663 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
664 (MD_PCREL_FROM_SECTION): Likewise.
665 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
666 ppc_force_relocation.
667 (TC_FORCE_RELOCATION_SECTION): Delete.
668 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
669 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
670 (MD_APPLY_SYM_VALUE): Define.
671 * config/tc-s390.c: #include "dwarf2dbg.h".
672 (s390_insn): Remove excess parens.
673 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
674 (tc_s390_force_relocation): Call S_FORCE_RELOC.
675 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
676 non-NULL. Don't subtract off fx_addsy value.
677 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
678 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
679 (TC_FIX_ADJUSTABLE): Don't define.
680 (MD_APPLY_SYM_VALUE): Define.
681 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
682 (SWITCH_TABLE): Likewise.
683 (sh_force_relocation): Call S_FORCE_RELOC.
684 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
685 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
686 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
687 fx_addnumber is zero on entry. Save val in fx_addnumber.
688 (tc_gen_reloc): Don't subtract fx_subsy.
689 * config/tc-sh.h (struct fix): Move.
690 (obj_fix_adjustable): Don't define.
691 (tc_fix_adjustable): Define this instead.
692 (TC_FIX_ADJUSTABLE): Don't define.
693 (MD_APPLY_SYM_VALUE): Define.
694 (SWITCH_TABLE_CONS): Define.
695 (SWITCH_TABLE): Define.
696 (TC_FORCE_RELOCATION_SUB_SAME): Define.
697 (TC_VALIDATE_FIX_SUB): Define.
698 (MD_PCREL_FROM_SECTION): Tweak param name.
699 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
700 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
701 (TC_FORCE_RELOCATION_SUB_ABS): Define.
702 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
703 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
704 (TC_FORCE_RELOCATION_SUB_SAME): Define.
705 (TC_VALIDATE_FIX_SUB): Define.
706 (MD_PCREL_FROM_SECTION): Tweak param name.
707 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
708 (tc_gen_reloc): Use S_FORCE_RELOC.
709 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
710 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
711 (TC_FORCE_RELOCATION_ABS): Define this instead.
712 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
713 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
714 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
715 (MD_APPLY_SYM_VALUE): Define.
716 (TC_FIX_DATA_PRINT): Tweak param name.
717 * config/tc-tic30.c (USE_STDOUT): Don't define.
718 (md_parse_option): Remove stupid debug code.
719 (tc_gen_reloc): Don't use fx_addnumber.
720 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
721 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
722 * config/tc-v850.h (obj_fix_adjustable): Don't define.
723 (tc_fix_adjustable): Define this instead.
724 (TC_FIX_ADJUSTABLE): Don't define.
725 (MD_APPLY_SYM_VALUE): Define this instead.
726 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
727 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
728 (TC_FIX_ADJUSTABLE): Don't define.
729 (MD_APPLY_SYM_VALUE): Define this instead.
730 (tc_fix_adjustable): Remove extern and weak tests.
731 * config/tc-w65.h (struct fix): Forward declare.
732 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
734 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
735 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
736 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
738 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
739 (MD_APPLY_SYM_VALUE): Define.
740 (obj_fix_adjustable): Don't define.
741 (tc_fix_adjustable): Define this instead.
742 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
744 2002-09-04 Alan Modra <amodra@bigpond.net.au>
746 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
747 (ppc_fix_adjustable <coff version>): Cleanup.
749 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
750 (md_parse_option): No -a64 without BFD64.
751 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
752 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
754 2002-09-04 Nick Clifton <nickc@redhat.com>
756 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
757 instructions into the hash table if the target cpu is the BookE32.
759 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
761 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
764 2000-08-28 Catherine Moore <clm@redhat.com>
766 * tc-v850.c (v850_relax): Declare.
767 (v850_longcode): New routine.
768 (v850_handle_align): New routine.
769 (md_pseudo_table): Add longcall and longjump.
770 (md_parse_option): Check for relax option.
771 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
772 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
773 (md_apply_fix3): Likewise.
774 (v850_force_relocation): Likewise.
775 (v850_comm): Change the current section.
776 (md_assemble): Ensure that the correct value is put in the
778 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
779 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
780 Remove redundant v850ea support.
781 * tc-v850.h (HANDLE_ALIGN): Define.
782 (v850_handle_align): Declare.
783 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
785 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
787 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
788 * configure: Regenerate.
789 * NEWS: Mention new port.
791 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
793 * config/obj-coff.c: Add sdef definition.
794 * config/obj-coff.h: Add tic4x include file and set
796 * config/tc-tic4x.c: New file.
797 * config/tc-tic4x.h: New file.
799 2002-08-28 Alan Modra <amodra@bigpond.net.au>
801 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
802 (TC_ADJUST_RELOC_COUNT): Tweak param name.
803 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
804 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
805 (RELOC_ENUM): Define.
806 (fix_new_internal): Use RELOC_ENUM.
807 (fix_new, fix_new_exp): Likewise.
808 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
809 Replace gotos with continue.
810 (write_relocs): Formatting. Avoid symbol loops in
811 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
812 errors, and error number in other cases.
813 (fixup_segment): Remove param names from prototype. Rename
814 "this_segment_type" to "this_segment". Update linkrelax comment.
815 Remove "size, "place" and "where" local vars. Formatting. Update
816 "no symbol" comment. Remove #if 0 and #if 1.
818 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
820 2002-08-27 Alan Modra <amodra@bigpond.net.au>
822 * dwarf2dbg.c: Always include dwarf2dbg.h.
823 (dwarf2_directive_file): Adjust dummy version args.
824 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
825 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
826 when symbol values differ.
827 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
828 (pseudo_set <O_subtract>): Remove unnecessary segment test.
829 * config/obj-bout.c (obj_pseudo_table): Warning fix.
831 2002-08-26 Alan Modra <amodra@bigpond.net.au>
833 * config/tc-w65.c (md_section_align): Fix typo.
834 (md_parse_option): Return 0, not 1.
836 2002-08-22 Nick Clifton <nickc@redhat.com>
838 * doc/as.texinfo (Section): Note that if '@' is a comment
839 character then another symbol is used to prefix the section's
842 2002-08-22 Christian Groessler <chris@groessler.org>
844 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
847 2002-08-12 Graeme Peterson <gp@qnx.com>
849 * configure.in: Add support for sh-**-nto* target.
850 * configure: Regenerate.
852 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
854 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
856 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
858 * config/tc-ppc.c (ppc_cleanup): Do something only if format
860 (ppc_apuinfo_section_add): Define only if format is ELF.
861 (md_assemble): Emit APUinfo section only if format is ELF.
864 2002-08-21 Alan Modra <amodra@bigpond.net.au>
866 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
867 * config/tc-frv.c: Likewise.
868 * config/tc-hppa.c: Likewise.
869 * config/tc-ia64.c: Likewise.
870 * config/tc-ip2k.c: Likewise.
871 * config/tc-m68hc11.c: Likewise.
872 * config/tc-m68k.c: Likewise.
873 * config/tc-mmix.c: Likewise.
874 * config/tc-mn10300.c: Likewise.
875 * config/tc-sh.c: Likewise.
876 * config/tc-sparc.c: Likewise.
877 * config/tc-v850.c: Likewise.
879 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
881 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
884 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
886 From matthew green <mrg@redhat.com>
888 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
889 PPC_OPCODE_PPC is, except for BookE architectures.
890 (md_parse_option): Add support for -mspe.
891 (md_show_usage): Add -mspe.
892 (md_parse_option): Add support for -me500 and
893 -me500x2 to generate code for Motorola e500 core complex.
894 (md_show_usage): Add -me500 and -me500x2.
896 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
897 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
898 PPC_APUINFO_BRLOCK): New macros.
900 (ppc_cleanup): New function.
901 (ppc_apuinfo_section_add): New function.
903 (md_assemble): Collect info and write the APUinfo section.
905 * config/tc-ppc.h (md_cleanup): Define.
906 (ppc_cleanup): Export.
907 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
909 2002-08-17 Stan Cox <scox@redhat.com>
911 * config/obj-elf.c (obj_elf_change_section): Make non-static.
912 config/tc-mips.c (s_change_section): New function to support
913 IRIX .section pseudo-op.
915 2002-08-16 Nick Clifton <nickc@redhat.com>
917 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
919 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
921 * config/tc-mips.c (macro_build_jalr): Make sure we generate
922 the fix-up against on the right frag.
923 (s_cpsetup): Likewise. Parse third argument as expression, to
924 handle global symbols and forward/backward labels correctly.
926 2002-08-14 Nick Clifton <nickc@redhat.com>
928 * read.c (stringer): Catch attempts to create strings in the abs
931 * config/tc-alpha.c: Fix compiling for COFF targets.
932 Some minor formatting tidyups.
934 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
936 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
937 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
938 according to the reloc.
939 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
940 (TC_FORCE_RELOCATION): Define.
941 (tc_m68hc11_force_relocation): Declare.
943 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
944 (s_m68hc11_relax): New function for relax group.
945 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
946 beginning of jump instruction.
947 (md_pcrel_from): Rename from md_pcrel_from_section and fix
949 (tc-gen_reloc): Update.
950 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
952 (tc_m68hc11_force_relocation): New function, handle new relocs.
953 (tc_m68hc11_fix_adjustable): New to make sure there are enough
954 reloc for the linker relax pass.
955 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
958 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
960 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
961 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
962 (s_m68hc11_mode): New function for .mode pseudo op.
963 (s_m68hc11_mark_symbol): New function for .far and .interrupt
965 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
966 (m68hc11_elf_final_processing): Declare.
968 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
970 * config/tc-m68hc11.c (md_begin): Take into account additional
971 page operand for call instruction.
972 (print_opcode_format): Likewise.
973 (check_range): Likewise for page range checking.
974 (get_operand): Don't skip a possible comma in operands.
975 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
976 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
977 (fixup24): New to handle call reloc.
978 (build_insn): Handle missing page operand for call instruction.
980 (md_apply_fix3): Take into account new relocs.
981 (get_operand): Fix the mode for indexed indirect addressing.
982 (build_indexed_byte): Fix post index byte for indexed indirect mode.
984 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
986 * config/tc-mips.c (mips_ip): Don't work out the value of
987 constant %hi()s here.
989 2002-08-10 Alan Modra <amodra@bigpond.net.au>
991 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
992 for ELF, and don't bother checking ELF relocs when non-ELF.
993 (i386_immediate): Allow absolute_section expressions for aout.
994 (i386_displacement): Likewise. Also test bfd_is_com_section.
995 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
996 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
997 not when fx_addsy. Remove dead code.
999 2002-08-09 Graeme Peterson <gp@qnx.com>
1001 * configure.in: Add support for ppc-*-nto* target.
1002 * configure: Regenerate.
1004 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1006 * config/tc-i386.h: Reorganize.
1008 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1010 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1011 immediate offset in "dla" and "la" expansions.
1013 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1015 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1016 Remove "bfd_gas=yes" from target table when covered later.
1017 Consolidate some entries.
1018 * configure: Regenerate
1020 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1022 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1023 at start of insn, pass it to output_disp and output_imm.
1024 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1025 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1027 (output_imm): Added arguments. Compute properly addend for
1029 (md_apply_fix3): Remove R_386_GOTPC handling.
1030 * testsuite/gas/i386/gotpc.s: New.
1031 * testsuite/gas/i386/gotpc.d: New.
1032 * testsuite/gas/i386/i386.exp: Add gotpc test.
1034 2002-08-06 George France <france@handhelds.org>
1036 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1037 and m21264b processor names and cpu types.
1038 * doc/c-alpha.texi: Documented new types.
1040 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1042 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1044 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1046 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1047 handling to BFD_RELOC_MIPS16_GPREL.
1049 2002-08-01 Nick Clifton <nickc@redhat.com>
1051 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1052 pool is computed using signed arithmetic so that proper sign
1053 extension is performed if X_add_number is a 64-bit integer.
1055 2002-08-01 H.J. Lu <hjl@gnu.org>
1056 Daniel Jacobowitz <drow@mvista.com>
1058 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1059 .debug_line section unless it has line information.
1061 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1063 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1064 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1065 Allow default displacement size to be an option "--disp-size-default".
1066 (md_number_to_disp): Make error messages include value. Use %d to
1067 print integers, not %s.
1068 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1069 get duplicate messages sometimes.
1070 (convert_iif): Grow frag to max possible instruction size. Avoid
1071 creating unnecessary fixes.
1072 (md_number_to_field) Add prototype.
1073 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1074 prototypes and make static.
1075 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1076 (evaluate_expr): Use resultP argument instead of exprP global.
1077 (get_addr_mode): Quiten compiler warnings.
1078 (encode_operand): eliminate unused variables. Quiten compiler
1079 warnings. Eliminate nul character in format strings.
1080 (parse): argc is unsigned.
1081 (reloc): Type cast index to quieten compiler.
1082 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1083 (md_convert_frag): Note unused parameters. Remove unused
1085 (md_create_long_jump, md_create_short_jump,
1086 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1089 2002-07-31 Nick Clifton <nickc@redhat.com>
1091 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1092 of the PDP-11 and 2.11BSD a.out support.
1094 2002-07-31 Momchil Velikov <velco@fadata.bg>
1096 * config/tc-v850.c (md_assemble): Fix range check for immediate
1099 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1101 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1102 to Broadcom SB-1 core support.
1104 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1106 * config/tc-mips.c (mips_target_format): Fix formatting.
1107 Add recognition of n32 ABI formats.
1109 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1111 * tc-mips.c (load_address): Don't clobber $at when loading a
1112 64-bit address in non-PIC code if noat is in effect.
1115 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1117 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1118 used in division/multiply macro expansions similarly to how they
1119 are used in the variants with break instructions.
1122 2002-07-30 Graeme Peterson <gp@qnx.com>
1124 * configure.in: Add support for arm-*-nto target.
1125 * configure: Regenerate.
1127 2002-07-30 Nick Clifton <nickc@redhat.com>
1129 * config/tc-arm.c (struct literal_pool): Add fields to allow
1130 multiple literal pools to be maintained.
1131 (find_literal_pool): New function.
1132 (find_or_make_literal_pool): New function.
1133 (add_to_literal_pool): Use find_or_make_literal_pool.
1134 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1136 (s_ltorg): Use find_literal_pool.
1137 (arm_cleanup): Dump all literal pools.
1138 * doc/c-arm.texi: Document new behaviour of only dumping literal
1141 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1143 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1144 rather than PPC_OPCODE_32 for powerpc64*.
1146 2002-07-25 Nick Clifton <nickc@redhat.com>
1148 * po/es.po: Updated Spanish translation.
1149 * po/fr.po: Updated French translation.
1151 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1153 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1154 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1155 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1156 * configure, config.in: Regenerate.
1157 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1158 (mips_set_options): Remove "abi" field.
1159 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1162 (mips_arch_string, mips_arch_info): New vars.
1163 (mips_tune_string, mips_tune_info): New vars.
1164 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1165 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1166 (mips_isa_to_str, mips_cpu_to_str): Remove.
1167 (mips_ip): If the selected architecture is a generic ISA rather
1168 than a processor, only mention the ISA level in error messages.
1169 (OPTION_MCPU): Remove.
1171 (md_longopts): Add -mfp64, remove -mcpu.
1172 (mips_set_option_string): New fn.
1173 (md_parse_option): Make -mipsN update file_mips_isa rather than
1174 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1175 Don't let -mgp32 and -mfp32 change the ABI.
1176 (show): Move to end of file. Constify string argument.
1177 (md_show_usage): Move to the end of the file. Read available
1178 architectures from mips_cpu_info_table.
1179 (mips_set_architecture): New fn.
1180 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1181 is an alias for -march=mipsN. Don't change the ABI based on other
1182 flags. Infer the register size from the ABI as well as the
1183 architecture. Complain about more conflicting arguments.
1184 Unify logic with GCC.
1185 (s_mipsset): Don't change the ABI.
1186 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1187 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1188 "mipsN"-type entries. Remove entries that vary only in the
1189 manufacturer's prefix, or that have "000" replaced by "k".
1190 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1191 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1192 (mips_parse_cpu): New fn.
1193 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1194 (mips_cpu_info_from_isa): Minor formatting tweak.
1196 2002-07-24 Nick Clifton <nickc@redhat.com>
1198 * po/sv.po: Updated Swedish translation.
1199 * po/es.po: Updated Spanish translation.
1201 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1203 * Makefile.am: Run "make dep-am".
1204 * Makefile.in: Regenerate.
1205 * doc/Makefile.in: Regenerate.
1206 * config.in: Regenerate.
1207 * po/POTFILES.in: Regenerate.
1209 2002-07-23 Nick Clifton <nickc@redhat.com>
1211 * po/fr.po: Updated French translation.
1213 2002-07-23 Nick Clifton <nickc@redhat.com>
1215 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1218 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1220 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1221 instead of S_IS_EXTERN.
1222 (md_estimate_size_before_relax): Likewise.
1223 (mips_fix_adjustable): Likewise.
1225 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1227 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1229 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1230 Nick Clifton <nickc@redhat.com>
1232 * cond.c (s_ifdef): Treat a referenced but not yet defined
1233 symbol as if it were undefined, in exactly the same way as
1236 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1237 consider referenced bug not yet defined symbols to be
1240 2002-07-18 Denis Chertykov <denisc@overta.ru>
1241 Frank Ch. Eigler <fche@redhat.com>
1242 Alan Lehotsky <alehotsky@cygnus.com>
1243 John Healy <jhealy@redhat.com>
1244 Jeff Johnston <jjohnstn@redhat.com>
1246 * configure.in: Add ip2k configuraton.
1247 * configure: Regenerate.
1248 * Makefile.am: Add ip2k configuraton.
1249 * Makefile.in: Regenerate.
1250 * configure: Regenerate.
1251 * Makefile.in: Regenerate.
1252 * config/tc-ip2k.c: New file.
1253 * config/tc-ip2k.h: New files.
1254 * NEWS: Mention new support.
1255 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1256 * doc/Makefile.in: Regenerate.
1257 * doc/all.texi: Set IP2K
1258 * doc/as.texinfo: Add IP2K description.
1259 * doc/c-ip2k.texi: New file.
1261 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1263 * NEWS: Reformat to match style of other NEWS files.
1265 2002-07-17 Jan Hubicka <jh@suse.cz>
1267 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1269 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1271 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1273 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1275 * NEWS: Add 'Changes in 2.13'.
1277 2002-07-15 Matt Fredette <fredette@netbsd.org>
1279 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1281 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1283 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1284 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1287 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1289 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1290 (ppc_frob_file_before_adjust): New function.
1291 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1292 (ppc_elf_frob_symbol): Don't declare.
1293 (tc_frob_file_before_adjust): Define.
1294 (ppc_frob_file_before_adjust): Declare.
1296 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1297 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1300 (ppc_xcoff64): Rename to ppc_obj64.
1301 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1302 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1303 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1305 (ppc_target_format): Use ppc_obj64 to select format.
1306 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1307 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1308 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1309 (tc_frob_symbol): Likewise.
1310 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1311 BFD_DEFAULT_TARGET_SIZE.
1313 (ppc_is_toc_sym): Likewise.
1314 (md_apply_fix3): Likewise.
1315 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1316 BFD_DEFAULT_TARGET_SIZE.
1317 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1318 (tc_frob_symbol): Likewise.
1320 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1322 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1323 (mips_ip): Likewise.
1325 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1327 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1328 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1329 (md_apply_fix3): Formatting. Remove redundant test.
1330 (tc_gen_reloc): Remove redundant code.
1331 (tc_i386_force_relocation): Delete. Movy body of function to..
1332 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1334 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1336 * configure.in: Add hppa-*-openbsd* target, change
1337 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1339 * configure: Regenerate.
1341 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1343 * config/tc-mips.c (macro): Shift the 32-bit address range
1344 accessible with a lone "lui" down by 32768.
1346 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1348 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1349 instead of "dadd" in address calculations.
1352 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1354 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1356 (md_assemble): Instead, zap the suffix here.
1358 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1360 * NEWS: Remove next release number until the release is actually
1363 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1365 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1367 * Makefile.in: Regenerate.
1369 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1371 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1372 to symbols in merge sections, even non pc-relative ones.
1374 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1376 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1378 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1380 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1381 .softregs and .eeprom.
1383 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1385 * NEWS: Note the next release is 2.13.
1387 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1389 * po/tr.po: New translation imported.
1391 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1393 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1394 (ecoff_directive_def): Likewise.
1395 (ecoff_directive_tag): Likewise.
1396 * listing.c (file_info): Likewise.
1397 * hash.c (what): Likewise.
1399 2002-06-25 H.J. Lu <hjl@gnu.org>
1401 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1402 * Makefile.in: Regenerated.
1404 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1406 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1407 (assemble_ppi): Generate warning if the same register is used
1408 twice as destination in the same padd / pmuls instruction.
1410 2002-06-18 Dave Brolley <brolley@redhat.com>
1412 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1413 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1414 * configure.in: Support frv-*-*.
1415 * Makefile.am (CPU_TYPES): Add frv.
1416 (TARGET_CPU_CFILES): Add tc-frv.c.
1417 (TARGET_CPU_HFILES): Add tc-frv.h.
1418 (DEPTC_frv_coff): New variable.
1419 (DEPTC_frv_elf): New variable.
1420 (DEPOBJ_frv_coff): New variable.
1421 (DEPOBJ_frv_elf): New variable.
1422 (DEP_frv_coff): New variable.
1423 (DEP_frv_elf): New variable.
1424 * tc-frv.c: New file.
1425 * tc-frv.h: New file.
1427 2002-06-17 Catherine Moore <clm@redhat.com>
1429 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1431 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1433 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1435 2002-06-17 Tom Rix <trix@redhat.com>
1437 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1439 2002-06-14 H.J. Lu <hjl@gnu.org>
1440 Daniel Jacobowitz <drow@mvista.com>
1442 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1443 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1444 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1445 and new_logical_line for the first .file directive.
1446 * read.c (s_app_file_string): New function.
1447 (s_app_file): Call it.
1448 * read.h (s_app_file_string): Add declaration.
1450 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1452 * configure.in: Remove MIPS_STABS_ELF.
1453 * configure: Regenerated.
1454 * config.in: Regenerated.
1455 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1457 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1459 (pdr_seg): Declare unconditionally.
1460 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1461 (s_mips_end): Likewise. Generate stabs function markers.
1462 (s_mips_ent): Generate stabs function markers.
1463 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1465 (s_mips_mask): Likewise.
1466 (mips_flag_mdebug): New.
1467 (md_longopts): Add "mdebug" and "no-mdebug".
1468 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1469 (mips_after_parse_args): Set mips_flag_mdebug.
1470 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1472 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1474 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1475 value twice for RELA relocations.
1477 2002-06-12 Ben Elliston <bje@redhat.com>
1479 * symbols.c (resolve_symbol_value): Initialise final_val.
1481 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1483 2002-06-11 Tom Rix <trix@redhat.com>
1485 * config/tc-ppc.c (ppc_subseg_align): Delete.
1486 (ppc_change_csect): Default csect align is 2.
1487 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1489 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1491 * config/tc-avr.c (mcu_types): Update.
1493 2002-06-08 Matt Thomas <matt@3am-software.com>
1495 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1496 (vax-*-netbsd*): New targets.
1497 * configure: Regenerate.
1498 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1499 * config/tc-vax.c: Add support for ELF and PIC.
1500 (flag_want_pic): New flag.
1501 (float_cons): Fix prototype.
1502 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1503 (md_assemble): Introduce a new is_absolute local, and use it
1504 rather than repeating the test. Make fatal errors actually
1505 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1506 Add support for ELF. Add support for PIC.
1507 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1508 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1510 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1511 optional for a.out, and not allowed for VMS. Adjust all callers.
1512 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1513 (md_create_long_jump): Likewise.
1514 (md_undefined_symbol): Likewise.
1515 (md_section_align): Likewise.
1516 (md_shortopts): Allow -k and -K for ELF.
1517 (md_parse_option): Set flag_want_pic if -k or -K.
1518 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1519 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1520 * config/tc-vax.h (tc_headers_hook): Remove.
1521 (TARGET_FORMAT): Set according to object format and target
1523 (BFD_ARCH, TARGET_ARCH): Define.
1524 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1525 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1526 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1527 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1529 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1531 * Makefile.am: Run "make dep-am".
1532 * Makefile.in: Regenerate.
1534 * as.c: Replace CONST with const.
1535 * write.c: Likewise.
1536 * config/obj-coff.c: Likewise.
1537 * config/tc-a29k.c: Likewise.
1538 * config/tc-arm.c: Likewise.
1539 * config/tc-dlx.c: Likewise.
1540 * config/tc-h8300.c: Likewise.
1541 * config/tc-h8500.c: Likewise.
1542 * config/tc-i370.c: Likewise.
1543 * config/tc-i860.c: Likewise.
1544 * config/tc-i960.c: Likewise.
1545 * config/tc-m68hc11.c: Likewise.
1546 * config/tc-m68k.c: Likewise.
1547 * config/tc-m88k.c: Likewise.
1548 * config/tc-mcore.c: Likewise.
1549 * config/tc-mips.c: Likewise.
1550 * config/tc-ns32k.c: Likewise.
1551 * config/tc-pdp11.c: Likewise.
1552 * config/tc-pj.c: Likewise.
1553 * config/tc-s390.c: Likewise.
1554 * config/tc-sh.c: Likewise.
1555 * config/tc-sparc.c: Likewise.
1556 * config/tc-tahoe.c: Likewise.
1557 * config/tc-tic80.c: Likewise.
1558 * config/tc-v850.c: Likewise.
1559 * config/tc-vax.c: Likewise.
1560 * config/tc-w65.c: Likewise.
1561 * config/tc-z8k.c: Likewise.
1563 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1565 Based on patch from Matt Green:
1566 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1567 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1568 (s_mips_loc): New function.
1569 (mips_nonecoff_pseudo_table): Call them.
1570 (append_insn): Call dwarf2_emit_insn.
1572 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1574 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1576 (file_ase_mips16): New veriable.
1577 (mips_eabi64): Remove.
1578 (CPU_HAS_MIPS16): New define.
1579 (CPU_HAS_MDMX): Fix data type.
1580 (md_begin): Code cleanup. Use file_ase_mips16.
1581 (mips_elf_final_processing): Handle mips16 header flag.
1582 Handle EABI flag without intermediate variable.
1584 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1586 * doc/as.texinfo: Update MIPS documentation.
1588 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1590 * config/tc-mips.c: Add define for $zero register.
1591 (md_begin): Add $zero as alias name for $0.
1592 (insn_uses_reg): Use ZERO define.
1593 (mips_ip): Add $zero as alias name for $0.
1594 (mips16_ip): Likewise.
1595 (s_cplocal): Demand empty rest of input line.
1596 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1597 names. Use ZERO define. Fix input_line_pointer progress.
1599 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1601 * symbols.c: Replace CONST by const throughout.
1602 (symbol_find_exact): Split out from..
1603 (symbol_find_base): ..here.
1604 * symbols.h: Replace CONST by const throughout.
1605 (symbol_find_exact): Declare.
1606 * config/obj-elf.c: #include "struc-symbol.h".
1607 (elf_frob_file): If group name matches an exported symbol, use that
1608 symbol for the signature and ".group" as the section name.
1610 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1612 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1614 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1615 * testsuite/gas/sh/pcrel.d: Update.
1616 * testsuite/gas/sh/pcrel.l: New file.
1618 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1620 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1621 and mips_opts.ase_mdmx if they are uninitialized.
1623 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1625 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1626 (hppa_force_relocation): Check if a stub just before the start symbol
1627 of the last call_info is reachable before forcing relocation. Fix
1630 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1632 * config/tc-mips.c (mips_after_parse_args): New function.
1633 (md_begin): Move processing of defaults to mips_after_parse_args.
1634 config/tc-mips.h (md_after_parse_args): Define.
1636 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1638 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1639 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1640 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1641 * configure: Regenerate.
1642 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1645 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1647 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1649 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1651 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1652 linkonce flag. Print all warnings.
1653 (obj_elf_section): Parse ",comdat" for groups.
1654 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1655 consistency of comdat flag.
1657 2002-06-02 Richard Henderson <rth@redhat.com>
1659 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1660 with LITERALs without sequence numbers.
1662 2002-06-01 Richard Henderson <rth@redhat.com>
1664 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1665 Rename them LITUSE_ALPHA_*.
1667 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1669 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1670 accept parentheses enclosed register lists.
1672 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1674 * Makefile.am: Run "make dep-am".
1675 * Makefile.in: Regenerate.
1676 * po/POTFILES.in: Regenerate.
1678 2002-05-31 Graeme Peterson <gp@qnx.com>
1680 * configure.in: Add i386-*-nto-qnx*.
1681 * configure: Regenerate.
1683 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1685 * config/tc-mips.c (mips_ip): Use unsigned long values for
1688 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1690 * config/tc-mips.c (s_cpsetup): Fix initialization of
1691 mips_cpreturn_register and mips_cpreturn_offset.
1693 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1695 * config/tc-mips.c (s_cpsetup): Fix comment.
1697 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1699 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1700 (mips_ip): Likewise.
1701 (mips16_ip): Likewise.
1702 (tc_get_register): Likewise.
1704 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1705 Ed Satterthwaite <ehs@broadcom.com>
1707 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1708 (mips_opts): Initialize "ase_mdmx" member.
1709 (file_ase_mdmx): New variable.
1710 (CPU_HAS_MDMX): New macro.
1711 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1712 based on command line options and configuration defaults.
1713 (macro_build): Note in comment that use of MDMX in macros is
1714 not currently allowed.
1715 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1716 "Z" MDMX operand types.
1717 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1718 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1720 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1721 Add support for "-mdmx" and "-no-mdmx" options.
1722 (OPTION_ELF_BASE): Move to accomodate new options.
1723 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1724 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1725 file_ase_mdmx was set.
1726 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1727 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1730 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1732 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1733 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1734 command line switch conforming to gcc conventions.
1735 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1737 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1739 * config/tc-mips.c (macro_build_jalr): New Function.
1740 (md_begin): NewABI uses big GOTs.
1741 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1742 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1743 (load_address): Add some NewABI PIC support.
1745 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1746 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1748 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1750 * config/tc-mips.c (load_address): Use mips_gp_register instead
1751 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1753 (macro): Use mips_gp_register instead of hardcoded value.
1755 2002-05-30 Richard Henderson <rth@redhat.com>
1757 * expr.h (operatorT): Add O_md17..O_md32.
1758 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1759 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1760 O_tprelhi, O_tprello, O_tprel): New.
1761 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1762 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1763 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1764 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1765 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1766 (md_apply_fix3): Handle TLS relocations.
1767 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1768 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1769 associated TLS reloc. Check lituse_tls relocs match up.
1770 (emit_insn): Handle TLS relocations.
1773 * doc/c-alpha.texi: Add docs for tls relocations.
1775 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1777 * config/tc-mips.c (mips_gprel_offset): New variable.
1778 (s_gpvalue): Use it.
1780 2002-05-30 Diego Novillo <dnovillo@redhat.com>
1782 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1783 write-write conflicts.
1784 (md_assemble): Reformat introductory comment.
1785 (parallel_ok): Prevent packing only if the first
1786 instruction cannot be packed.
1788 2002-05-30 Jason Eckhardt <jle@redhat.com>
1789 Tom Rix <trix@redhat.com>
1791 * config/tc-d10v.c (build_insn): Check for immediates.
1793 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1795 * config/tc-mips.c: Replace GP in comments by $gp.
1796 (mips_big_got): Initialize.
1797 (mips_trap): Initialize.
1798 (load_address): Use mips_gp_register instead of hardcoded value.
1799 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1800 (macro): Use mips_gp_register instead of hardcoded value.
1801 (macro2): Change load_address calls.
1802 (md_pcrel_from): Comment formatting.
1803 (s_cpload): Use mips_gp_register instead of hardcoded value.
1804 (s_cprestore): Likewise. Comment formatting.
1805 (s_gpword): Fix data type.
1806 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1807 (nopic_need_relax): Replace GP in comments by $gp.
1808 (mips_elf_final_processing): Better comment.
1810 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1812 * configure.in: Add DLX configuraton
1813 * Makefile.am: Add DLX configuraton
1814 * configure: Regenerate.
1815 * Makefile.in: Regenerate.
1816 * config/tc-dlx.c: New file.
1817 * config/tc-dlx.h: New files.
1818 * NEWS: Mention new support.
1820 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
1822 * config/obj-coff.c (write_object_file): Add missing semicolon.
1824 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1826 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
1827 by the define. Remove superfluous check of mips_opts.mips16.
1828 (append_insn): Likewise. Canonicalize variable increments.
1829 (macro_build): Canonicalize variable increments.
1830 (macro_build_lui): Likewise.
1831 (load_register): Likewise.
1832 (load_address): Move pointer initialization.
1833 (macro): Move pointer to a more local scope. Canonicalize variable
1834 increments. Better comments. Replace magic constant for RA by the
1836 (macro2): Replace magic constant for RA by the define. Canonicalize
1837 variable increments.
1838 (mips_ip): Canonicalize variable increments.
1839 (mips16_ip): Replace magic constant for RA by the define.
1840 (my_getSmallParser): Canonicalize variable increments/decrements.
1841 (my_getPercentOp): Likewise.
1842 (my_getSmallExpression): Likewise.
1843 (s_align): Likewise.
1844 (s_mipsset): Likewise.
1845 (s_cpsetup): Likewise.
1846 (s_insn): Remove superfluous check of mips_opts.mips16.
1847 (s_mips_stab): Likewise.
1848 (mips_handle_align): Canonicalize variable increments.
1849 (s_mips_ent): Likewise.
1850 (s_mips_end): Add comment.
1852 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1854 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
1855 * configure: Regenerate.
1857 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1859 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
1860 * Makefile.in: Regenerate.
1861 * dep-in.sed: Reorder to match OBJS in Makefile.am.
1862 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
1863 * configure: Regenerate.
1864 * as.h: Use #include "" instead of <> for local header files.
1865 * flonum-konst.c: Likewise.
1866 * flonum-mult.c: Likewise.
1868 * listing.c: Likewise.
1869 * config/tc-ia64.h: Likewise.
1870 * config/tc-v850.h: Likewise.
1872 2002-05-24 TAMURA Kent <kent@netbsd.org>
1874 * configure.in: Add a target for i386-netbsdpe.
1875 * configure: Regenerate.
1877 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1879 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
1880 (obj_elf_common): Call elf_common.
1881 (obj_elf_tls_common): New function.
1882 (elf_pseudo_tab): Support .tls_common.
1883 (special_sections): Add .tdata and .tbss.
1884 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
1886 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
1887 (obj_elf_parse_section_letters): Include T in error message.
1888 * config/tc-ppc.c (ppc_section_letter): Likewise.
1889 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
1890 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
1892 * config/tc-sparc.c (md_apply_fix3): Likewise.
1893 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
1894 Define them if not BFD_ASSEMBLER.
1895 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
1897 (md_apply_fix3): Add TLS relocs.
1898 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
1899 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
1900 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
1901 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
1902 (ia64_elf_section_letter): Include T in error message.
1903 (md_begin): Support TLS operators.
1904 (md_operand): Likewise.
1905 (ia64_gen_real_reloc_type): Support TLS relocs.
1906 * testsuite/gas/i386/tlspic.s: New file.
1907 * testsuite/gas/i386/tlsd.s: New file.
1908 * testsuite/gas/i386/tlsnopic.s: New file.
1909 * testsuite/gas/i386/tlsd.d: New file.
1910 * testsuite/gas/i386/tlsnopic.d: New file.
1911 * testsuite/gas/i386/tlspic.d: New file.
1912 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
1913 * testsuite/gas/ia64/tls.s: New file.
1914 * testsuite/gas/ia64/tls.d: New file.
1915 * testsuite/gas/ia64/ia64.exp: Add tls test.
1916 * write.c (adjust_reloc_syms): Don't change symbols in
1917 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
1919 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1921 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
1922 round the relocation up rather than down.
1924 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1926 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
1928 * doc/as.texinfo: Document that the COFF version of .section
1929 ignores the 'a' flag.
1931 2002-05-23 Alan Modra <amodra@bigpond.net.au>
1933 * config/tc-alpha.c (assemble_tokens): Protect use of
1934 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
1936 * write.c (size_seg): Check adjustment to last frag.
1937 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
1939 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
1940 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
1941 (write_object_file): Invoke md_do_align if available, and use
1942 frag_align_code on text sections.
1943 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
1944 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
1945 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
1946 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
1947 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
1950 2002-05-22 H.J. Lu <hjl@gnu.org>
1952 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
1955 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
1957 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
1960 2002-05-22 H.J. Lu <hjl@gnu.org>
1962 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
1963 for one .loc for compiler.
1965 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1967 * config/tc-mips.c (macro): Relax warning, it's toot strict for
1970 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1972 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
1973 Optimize the rotate by zero case.
1975 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
1977 * configure.in: Remove accidental enabling of bfd_gas=yes for
1979 * configure: Regenerate.
1981 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
1983 * app.c: Fix formatting.
1985 * ehopt.c: Likewise.
1987 * input-file.c: Likewise.
1988 * listing.c: Likewise.
1989 * macro.h: Likewise.
1990 * stabs.c: Likewise.
1991 * symbols.c: Likewise.
1993 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1995 * config/obj-generic.c: Delete file.
1996 * config/obj-generic.h: Likewise.
1998 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2000 * config/tc-avr.c (mcu_types): Update for new devices.
2002 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2004 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2006 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2008 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2009 worked sometimes by accident. Fix copy&paste comment.
2011 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2013 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2014 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2015 (mips_elf_final_processing): Let n32 use .reginfo.
2017 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2019 * config/tc-mips.c (append_insn): Fix too small range of variable.
2021 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2023 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2024 listing_prev_line().
2026 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2028 * config/tc-arm.c (md_assemble): Remove redundant call to
2031 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2034 * stabs.c (s_stab_generic): Fix grammatical error in warning
2037 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2039 * write.c (subsegs_finish): Don't specially align last subseg.
2041 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2043 * stabs.c (s_stab_generic): Warn about a description field that is
2046 * config/obj-coff.c: Fix compile time warnings when compiling
2047 without BFD_ASSEMBLER defined.
2050 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2052 (md_pcrel_from_section): Use md_pcrel_from().
2054 2002-05-11 Bruno Haible <bruno@clisp.org>
2056 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2057 by dwarf2_directive_loc, instead of calling dwarf2_where.
2059 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2061 * config/obj-coff.h: Fix formatting.
2062 * config/tc-mcore.c: Likewise.
2063 * config/tc-mn10300.c: Likewise.
2064 * config/tc-openrisc.c: Likewise.
2065 * config/tc-or32.c: Likewise.
2066 * config/tc-pdp11.c: Likewise.
2067 * config/tc-ppc.c: Likewise.
2068 * config/tc-ppc.h: Likewise.
2069 * config/tc-sh64.c: Likewise.
2070 * config/tc-sh.c: Likewise.
2071 * config/tc-tic54x.c: Likewise.
2072 * config/tc-xstormy16.c: Likewise.
2073 * config/tc-xstormy16.h: Likewise.
2075 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2077 * config/obj-coff.c: Fix formatting.
2078 * config/obj-elf.c: Likewise.
2079 * config/tc-alpha.c: Likewise.
2080 * config/tc-arm.c: Likewise.
2081 * config/tc-d10v.c: Likewise.
2082 * config/tc-d30v.c: Likewise.
2083 * config/tc-h8300.c: Likewise.
2084 * config/tc-hppa.c: Likewise.
2086 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2088 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2089 reloc when no_cond_jump_promotion.
2091 2002-05-08 Jim Wilson <wilson@redhat.com>
2093 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2094 current variable part of frag.
2096 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2098 * config/tc-mmix.c: Fix formatting.
2099 * config/tc-mmix.h: Likewise.
2101 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2103 * configure: Regenerate.
2105 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2107 * config/tc-m68k.c: Fix formatting.
2109 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2111 * Makefile.am: Honour DESTDIR.
2112 * Makefile.in: Regenerate.
2114 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2116 * config/tc-ia64.c: Fix formatting.
2117 * config/tc-ia64.h: Likewise.
2119 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2121 * config/tc-mips.c: Fix formatting.
2122 * config/tc-s390.c: Likewise.
2123 * config/tc-s390.h: Likewise.
2125 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2127 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2128 information for instructions.
2130 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2132 * as.h: Fix formatting.
2135 * dwarf2dbg.c: Likewise.
2136 * frags.h: Likewise.
2138 * macro.c: Likewise.
2140 * stabs.c: Likewise.
2141 * symbols.c: Likewise.
2143 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2145 * app.c (mri_pseudo): Only declare for TC_M68K.
2147 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2148 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2149 BFD_RELOC_16_BASEREL.
2150 (md_assemble): Likewise.
2151 (md_apply_fix3): Likewise.
2153 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2155 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2156 zero into an add of zero - it is not the same.
2158 2002-05-01 Arati Dikey <aratid@kpit.com>
2160 * tc-sh.c (get_specific): Generate warning if the same
2161 destination register is used in parallel instructions.
2163 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2165 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2167 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2169 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2170 backwards to prevent cascading errors.
2172 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2174 * configure.in: Add support for powerpc-*-windiss.
2175 * configure: Regenerated.
2177 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2179 * config/tc-s390.c (md_parse_option): Formatting.
2181 * config/tc-i386.c: Formatting fixes, add missing space in error
2184 2002-04-24 Christian Groessler <chris@groessler.org>
2186 * config/tc-z8k.c (build_bytes): Add support for new cases:
2187 CLASS_IGNORE and ARG_NIM4.
2188 (md_assemble): Prevent destruction of input_line_pointer if
2189 get_operands returns failure.
2191 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2193 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2194 instructions to be generated by macros.
2196 2002-04-24 Andreas Schwab <schwab@suse.de>
2198 * config/tc-i386.c (output_jump, output_disp)
2199 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2201 (md_apply_fix3): Remember addend value for rela relocations.
2202 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2204 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2206 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2207 from previous change.
2209 2002-04-22 Eric Christopher <echristo@redhat.com>
2211 * config/tc-mips.c (macro_build): Add warning if macro instructions
2212 are expanded into a branch delay slot.
2214 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2216 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2217 numbers, gdb relies on them to detect the start of the prologue.
2219 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2221 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2222 symbols in merge sections.
2224 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2226 * as.c (main): Don't reference _bfd_chunksize.
2228 2002-04-15 Tom Rix <trix@redhat.com>
2230 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2231 symbols in merge sections.
2233 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2235 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2236 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2237 argument for the precision.
2238 (gen_to_words): Update accordingly.
2240 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2242 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2243 BFD_VERSION_STRING unavailable.
2244 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2246 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2248 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2249 symbol_used_in_reloc_p is true.
2251 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2254 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2256 * dep-in.sed: Cope with absolute paths.
2257 * Makefile.am (dep.sed): Subst TOPDIR.
2259 * Makefile.in: Regenerate.
2261 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2263 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2264 (mips_ip): Remove unused variable.
2265 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2266 unsigned char with bfd_byte.
2267 (s_file): Remove unused variable.
2268 (s_mips_ent): Likewise.
2270 2002-04-03 Tom Rix <trix@redhat.com>
2272 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2274 (find_opcode): Fix warning in as_warn.
2275 * config/tc-d10v.h: Update Copyright.
2277 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2278 Tom Rix <trix@redhat.com>
2280 From Jeff Knaggs <jknaggs@redhat.com>
2281 * config/tc-d10v.c (check_resource_conflict): New function to
2282 check for resource conflicts.
2284 From Jason Eckhardt <jle@redhat.com>
2285 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2287 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2288 reserved control registers is used.
2289 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2292 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2293 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2294 instruction cannot be packed.
2296 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2297 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2298 write-write conflicts.
2299 (md_assemble): Reformat introductory comment.
2300 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2303 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2305 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2306 O_logical_not>): Derive final_seg from add_symbol.
2307 <O_multiply..O_logical_or>: More final_seg twiddles.
2309 2002-04-01 Jessica Han <jessica@cup.hp.com>
2311 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2314 2002-03-27 Andreas Schwab <schwab@suse.de>
2316 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2317 field for pc-relative fixups.
2318 (output_disp): Likewise.
2319 (md_estimate_size_before_relax): Likewise.
2320 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2321 pc-relative fixups in 64bit mode.
2323 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2325 * config/te-aix5.h: Typo fix.
2327 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2329 * Makefile.am: Run "make dep-am".
2330 * Makefile.in: Regenerate.
2331 * doc/Makefile.in: Regenerate.
2333 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2335 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2336 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2338 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2340 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2341 the EXTENDED bit here; report the estimate according to the
2344 2002-03-18 Tom Rix <trix@redhat.com>
2346 * configure.in: Add AIX 5 support.
2347 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2348 * config/te-aix5.h: New file. AIX 5 support.
2349 * configure: Regenerate.
2351 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2353 * po/fr.po: Updated version.
2355 2002-03-16 Andreas Jaeger <aj@suse.de>
2357 * doc/c-mips.texi (Machine Dependencies): Add new node.
2359 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2361 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2362 (mips_opts): Initialize "ase_mips3d" member.
2363 (file_ase_mips3d): New variable.
2364 (CPU_HAS_MIPS3D): New macro.
2365 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2366 based on command line options and configuration defaults.
2367 (macro_build, mips_ip): Accept MIPS-3D instructions if
2368 mips_opts.ase_mips3d is set.
2369 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2370 Add support for "-mips3d" and "-no-mips3d" options.
2371 (OPTION_ELF_BASE): Move to accomodate new options.
2372 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2373 (mips_elf_final_processing): Add a comment indicating that a
2374 MIPS-3D ASE ELF header flag should be set, when one exists.
2375 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2376 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2377 nomips3d" directives.
2379 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2381 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2382 a weak symbol in same section to be within reach.
2384 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2386 * po/fr.po: Updated version.
2388 2002-03-12 Andreas Schwab <schwab@suse.de>
2390 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2391 body record so that an error is given for misplaced .save
2394 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2396 * config/tc-i386.h (REX_OPCODE): Define.
2397 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2398 (rex_byte): typedef to int.
2399 * config/tc-i386.c: Group prototypes and vars together.
2400 Formatting fixes. Remove occurrences of "register" keyword.
2403 (mode_from_disp_size): Add INLINE keyword to prototype.
2404 (fits_in_signed_byte): Likewise.
2405 (fits_in_unsigned_byte): Likewise.
2406 (fits_in_unsigned_word): Likewise.
2407 (fits_in_signed_word): Likewise.
2408 (fits_in_unsigned_long): Likewise.
2409 (fits_in_signed_long): Likewise.
2410 (type_names): Constify.
2411 (intel_float_operand): Constify param.
2412 (add_prefix): Use REX_OPCODE.
2413 (md_assemble): Likewise. Modify for changed rex_byte.
2414 (parse_insn): Split out of md_assemble.
2415 (parse_operands): Likewise.
2416 (swap_operands): Likewise.
2417 (optimize_imm): Likewise.
2418 (optimize_disp): Likewise.
2419 (match_template): Likewise.
2420 (check_string): Likewise.
2421 (process_suffix): Likewise.
2422 (check_byte_reg): Likewise.
2423 (check_long_reg): Likewise.
2424 (check_qword_reg): Likewise.
2425 (check_word_reg): Likewise.
2426 (finalize_imm): Likewise.
2427 (process_operands): Likewise.
2428 (build_modrm_byte): Likewise.
2429 (output_insn): Likewise.
2430 (output_branch): Likewise.
2431 (output_jump): Likewise.
2432 (output_interseg_jump): Likewise.
2433 (output_disp): Likewise.
2434 (output_imm): Likewise.
2436 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2438 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2440 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2442 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2443 relocs except when BFD64.
2445 * write.c (number_to_chars_bigendian): Don't abort when N is
2446 larger than sizeof (VAL).
2447 (number_to_chars_littleendian): Likewise.
2449 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2451 * config/tc-hppa.c (md_apply_fix3): Add cast.
2452 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2455 2002-03-05 Paul Koning <pkoning@equallogic.com>
2457 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2458 (parse_ac5): New function for parsing float regs in float operand.
2459 (parse_expression): Remove attempt to make literals be octal.
2460 (parse_op_no_deferred): Support float literals.
2461 (parse_op): Reject attempts to refer to float regs.
2462 (parse_fop): New function, like parse_op but for float operand.
2463 (md_assemble): Add cases to parse float operands. Also fix
2464 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2466 2002-03-04 H.J. Lu <hjl@gnu.org>
2468 * config/obj-elf.c (special_section): Add .init_array,
2469 .fini_array and .preinit_array.
2471 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2472 .init_array and .fini_array.
2474 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2476 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2478 (obj_frob_symbol): Copy visibility.
2480 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2482 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2484 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2486 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2488 * po/es.po: Updated.
2490 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2492 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2493 only, undo the changes made on 2001-06-08, with the
2494 effect being that common or extern symbols are
2495 adjusted for embedded-PIC, but weak symbols are not.
2496 (md_estimate_size_before_relax: Likewise, with the effect
2497 that extern symbols are treated the same as weak symbols
2498 only if not embedded-PIC.
2499 (mips_fix_adjustable) Likewise, with the effect that
2500 weak or extern symbols are not adjusted for embedded-PIC.
2501 (md_apply_fix3): Tweak so that the case where value is zero
2502 is handled more correctly for embedded-PIC code.
2504 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2506 * doc/as.texinfo (Overview): Add missing @ifset IA64
2508 * configure.in (LINGUAS): Add es.po.
2509 * configure: Regenerate.
2510 * po/es.po: New file.
2512 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2514 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2515 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2516 and NO_PIC cases. Code cleanup.
2517 (macro2): Fix handling of 64bit register loads.
2519 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2521 * doc/as.texinfo: Add entry for IA64.
2522 * doc/c-ia64.texi: New file.
2524 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2526 * config/tc-hppa.c: Update copyright date.
2528 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2529 Remove references to chip manufacturers.
2530 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2532 (md_show_usage): Remove references to chip manufacturers. Mention
2534 (md_begin): Test power4 opcode flag bits.
2536 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2538 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2539 count exceeds prologue count.
2540 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2541 (unwind.label_prologue_count): New member.
2543 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2545 (get_saved_prologue_count): New function.
2546 (save_prologue_count): New function.
2547 (free_saved_prologue_count): New function.
2548 (dot_label_state): Record state label by calling save_prologue_count().
2549 (dot_copy_state): Restore prologue count by calling
2550 get_saved_prologue_count().
2551 (generate_unwind_image): Free up list of saved prologue
2552 counts by calling free_saved_prologue_counts().
2554 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2556 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2557 function declarations.
2559 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2561 * NEWS: Note that GASP is now deprecated.
2562 * Makefile.am: Do not build gasp-new by default.
2563 * Makefile.in: Regenerate.
2564 * doc/Makefile.am: Do not install gasp.info.
2565 * doc/Makefile.in: Regenerate.
2566 * gas/gasp.texi: Note that gasp is now deprecated.
2568 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2570 * NEWS: Mark 2.12 branch.
2572 2002-02-19 Tom Tromey <tromey@redhat.com>
2574 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2576 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2578 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2581 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2583 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2584 Make bit size independent of architecture switch.
2585 (md_begin): Add warning for -m64 with -Aesa.
2586 (s390_md_end): Use renamed architecture defines.
2588 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2590 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2592 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2594 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2597 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2599 * config/tc-mips.c (md_estimate_size_before_relax): Really
2600 make sure we treat weak like extern only for ELF. (Fixes
2601 patch from 2001-07-25.)
2603 2002-02-15 Ben Elliston <bje@redhat.com>
2605 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2608 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2610 * NEWS: Mention support for MMIX.
2612 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2614 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2615 a sequence of indpendent 'if' statements for easier debugging
2616 and future modification.
2618 2002-02-13 Matt Fredette <fredette@netbsd.org>
2620 * config/tc-m68k.c (md_show_usage): No longer display a
2621 hard-coded "68020" for the default CPU, instead display the
2622 canonical name of the true, configured default CPU.
2623 (m68k_elf_final_processing): Mark objects for sub-68020
2624 CPUs with the new EF_M68000 flag.
2626 2002-02-13 Andreas Schwab <schwab@suse.de>
2628 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2629 pc-relative relocations to merge sections in 64-bit mode.
2631 2002-02-13 Ben Elliston <bje@redhat.com>
2633 * NEWS: Document floating point number handling in gasp.
2634 * gasp.c: Include <assert.h> and "xregex.h".
2635 (is_flonum): New function.
2636 (chew_flownum): Likewise.
2637 (change_base): Consume flonums from the input, where possible.
2638 * doc/gasp.texi (Constants): Document floating point numbers.
2640 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2642 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2643 that implicitly use LR and RR selectors.
2645 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2647 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2648 and `epsw' as available on AM33 and above only.
2649 (other_register_name): Add logic to handle machine type encoded in
2652 2002-02-11 Tom Rix <trix@redhat.com>
2654 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2657 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2659 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2662 2002-02-11 Jan Hubicka <jh@suse.cz>
2664 * i386.c (md_assemble): Support 32bit address prefix.
2665 (i386_displacement): Likewise.
2666 (i386_index_check): Accept 32bit addressing in 64bit mode.
2668 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2670 * config/tc-sh.c (dot): Removed unused function.
2672 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2674 * Makefile.am: "make dep-am".
2675 * Makefile.in: Regenerate.
2676 * aclocal.m4: Regenerate.
2677 * config.in: Regenerate.
2678 * configure: Regenerate.
2679 * doc/Makefile.in: Regenerate.
2681 2002-02-10 Richard Henderson <rth@redhat.com>
2683 * doc/c-alpha.texi: New file.
2684 * doc/Makefile.am (CPU_DOCS): Add it.
2685 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2687 2002-02-09 Richard Henderson <rth@redhat.com>
2689 * config/tc-alpha.c (O_samegp): New.
2690 (USER_RELOC_P): Include it.
2691 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2692 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2693 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2694 (alpha_validate_fix): New.
2695 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2697 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2699 * doc/c-cris.texi: New.
2700 * doc/all.texi: @set CRIS.
2701 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2702 Include c-cris.texi.
2703 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2704 * doc/Makefile.in: Regenerate.
2706 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2708 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2709 determine if a number is a sign-extended 32-bit number.
2710 (load_register): Use IS_SEXT_32BIT_NUM.
2711 (macro): Check if load/store macro handling is using a
2712 constant 32-bit address on 64-bit address systems, and if
2713 so optimize the generation of that address.
2715 2002-02-08 Richard Henderson <rth@redhat.com>
2717 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2718 we've eliminated all foreign relocation types yet.
2719 (alpha_fix_adjustable): Likewise.
2721 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2723 Contribute sh64-elf.
2724 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2725 Stephen Clarke <Stephen.Clarke@st.com>
2726 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2727 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2728 * config/tc-sh.c (md_relax_table): Added default sizes for
2729 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2730 MOVI_16, MOVI_32 and MOVI_48.
2731 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2732 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2734 (shmedia_md_estimate_size_before_relax): Remove redundant
2735 blocks. Set fragP->fr_var even if relaxation type unchanged.
2736 Retain UNDEF_MOVI until expression decays to number.
2737 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2738 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2739 relocation types. Take fixP->fx_addnumber into account too.
2740 (shmedia_md_apply_fix): Likewise.
2741 (shmedia_md_convert_frag): Likewise.
2742 (shmedia_build_Mytes): Likewise.
2743 (sh64_consume_datalabel): Complain about nested datalabel.
2744 Support PIC relocs. Call sh_parse_name.
2745 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2746 in tc-sh.h to SHmedia reloc types.
2747 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2748 MOVI_GOTPC): New relaxation constants.
2749 (md_relax_table): Introduce relaxation directives for PIC-related
2751 (sh_PIC_related_p): Handle datalabel.
2752 (sh_check_fixup): Choose SH5 PIC relocations.
2753 (sh_cons_fix_new): Added BDF_RELOC_64.
2754 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2755 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2756 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2757 current ISA is SHmedia, get 7 bytes.
2758 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2759 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2761 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2762 shmedia_apply_fix3 and make void.
2763 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2764 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2766 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2767 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2768 2001-03-14 DJ Delorie <dj@redhat.com>
2769 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2770 * doc/Makefile.in(CPU_DOCS): Ditto.
2771 * doc/c-sh64.texi: New file.
2772 * doc/as.texinfo: Add SH64 support.
2773 2001-03-13 DJ Delorie <dj@redhat.com>
2774 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2775 A_REUSE_PREV so that its purpose is more obvious.
2776 (shmedia_build_Mytes): Ditto.
2777 2001-03-07 DJ Delorie <dj@redhat.com>
2778 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2780 (sh64_vtable_inherit): Ditto.
2781 (strip_datalabels): New, strip "datalabel" from given line.
2782 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2784 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2785 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2787 (shmedia_build_Mytes): ... to here.
2788 2001-03-06 DJ Delorie <dj@redhat.com>
2789 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2791 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2792 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2793 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2794 address by one in call to dwarf2_emit_insn.
2795 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2796 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2797 alignment handling broken by imported changes.
2798 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2799 (sh64_handle_align): Declare.
2800 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2801 (sh64_max_mem_for_rs_align_code): Declare.
2802 (enum sh64_isa_values): Moved here from tc-sh64.c.
2803 (md_do_align): Define.
2804 (sh64_do_align): Declare.
2805 (struct sh64_tc_frag_data): New.
2806 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2808 (TC_FRAG_INIT): Change to set new datatype.
2809 (struct sh64_segment_info_type): Rename member
2810 last_flushed_location to last_contents_mark. All users changed.
2811 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2812 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2813 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2814 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2815 of unsetting seen_insn.
2816 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2817 call sh64_update_contents_mark.
2818 (sh_handle_align): Remove HAVE_SH64-conditioned code.
2819 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2820 enum sh64_isa_values.
2821 (sh64_set_contents_type): Drop segT parameter. All callers changed.
2822 (emitting_crange): Boolean guard moved to file scope from function
2823 scope in sh64_set_contents_type.
2825 (sh64_update_contents_mark): New; most split out from
2826 sh64_flush_pending_output.
2827 (shmedia_md_end): Call sh64_update_contents_mark. Set
2828 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
2829 (sh64_do_align): New function.
2830 (sh64_max_mem_for_rs_align_code): New function.
2831 (sh64_handle_align): Rename from shmedia_do_align. Make
2832 non-static. Add head comment. Emit zero bytes for n bytes modulo
2833 four. Change return-type to void.
2834 (shmedia_elf_new_section): Remove.
2835 (shmedia_md_assemble): Call sh64_update_contents_mark.
2836 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
2837 new frag. Call sh64_update_contents_mark after making the new
2839 (sh64_flush_pending_output): Just call sh64_update_contents_mark
2840 and sh_flush_pending_output.
2841 (sh64_flag_output): Also call md_flush_pending_output, but add
2842 condition on not emitting_crange.
2843 (sh64_tc_cons_fix_new): Remove.
2844 2001-01-12 Nick Clifton <nickc@redhat.com>
2845 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
2846 alignment handling scheme imported from sourceware.
2847 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
2848 * config/tc-sh64.h (TARGET_FORMAT): Define.
2849 (sh64_target_format): Prototype.
2850 * config/tc-sh64.c (sh64_target_mach): New function.
2851 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
2852 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
2853 zero_address_frag instead of copying the frag of the symbol.
2854 (shmedia_frob_file_before_adjust): Ditto.
2855 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
2856 to valueT to remove signedness.
2857 (shmedia_md_convert_frag): Add parameter final. Rename parameter
2858 headers to output_bfd. Do not evaluate symbols if final is false;
2860 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
2861 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
2862 to the current frag, call shmedia_md_convert_frag to emit fixups
2863 and make frag_wane neutralize the frag. Update comments.
2864 * config/tc-sh.c (md_convert_frag): Change caller of
2865 shmedia_md_convert_frag.
2866 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2867 * config/tc-sh64.h: Tweak comments and correct formatting.
2868 * config/tc-sh64.c: Ditto.
2869 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
2870 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
2871 for the no-relocation case.
2872 (shmedia_check_limits): Fix range check being off-by-one for PTA.
2873 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
2875 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
2877 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
2878 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
2880 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
2882 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2883 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
2884 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
2885 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
2886 al>: Set lowest bit of field to relocate to 1 and rest to empty,
2887 if reloc is emitted.
2888 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2889 New options plus bugfixes.
2890 * config/tc-sh.c (md_longopts): New options "-no-expand" and
2892 (md_parse_option): Handle new options.
2893 (md_show_usage): Add blurb for new options.
2894 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
2895 (sh64_expand, sh64_pt32): New variables.
2896 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
2897 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
2898 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
2899 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
2900 <resolved previously-pc-relative relocs>: Handle
2901 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
2902 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
2903 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
2904 points to SHcompact code.
2905 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
2906 SH64PCREL16)>: Check that ISA of what operand points at and
2907 PTA/PTB matches, or emit error.
2908 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
2909 SHMEDIA_BFD_RELOC_PT.
2910 (shmedia_immediate_op): If pcrel, emit fixup also for constant
2912 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
2913 condition for MOVI expansion.
2914 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
2915 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
2917 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
2919 (sh64_target_format): Error-check setting of sh64_pt32 and
2920 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
2921 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
2922 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
2923 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2924 * config/tc-sh64.c: Improve comments.
2925 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
2926 not say the linker will check correctness of PTA/PTB expansion.
2927 (shmedia_md_end): Make non-static.
2928 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
2930 * config/tc-sh.c (sh_finalize): Remove.
2931 * config/tc-sh.h (md_end): Do not define.
2932 Remove prototype for sh_finalize.
2933 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2934 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
2935 sh64_section_data container when storing section type in tdata
2936 field in elf_section_data.
2937 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
2939 * Makefile.am: Update dependencies.
2940 * Makefile.in: Regenerate.
2941 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
2942 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
2943 dwarf2_emit_insn call with test on debug_type.
2944 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2945 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
2946 CRT_SH5_ISA32 sticky for 64-bit.
2947 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2948 Generate .crange sections when switching ISA mode or emitting
2949 constants in same section as code.
2950 * config/tc-sh64.c: Reformat structure definitions.
2951 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
2953 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
2954 to emit a .cranges descriptor when contents type changes. Only
2955 emit error if changing contents type and -no-mix is in effect.
2956 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
2957 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
2958 (shmedia_md_end): Set sh64_end_of_assembly. Pass
2959 sh64_flush_last_crange over sections.
2960 When checking main symbol of datalabel symbol, check for
2961 STO_SH5_ISA32, not ISA type of section in definition.
2962 (shmedia_frob_file_before_adjust): Check main symbol for
2963 STO_SH5_ISA32; don't check ISA type of section in definition.
2964 (shmedia_frob_section_type): Adjust for .cranges; set section flag
2965 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
2966 .cranges entries have been output.
2967 (shmedia_elf_new_section): Just call md_flush_pending_output.
2968 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
2969 fix. Do not set tc_segment_info_data.in_code for section. Call
2970 sh64_set_contents_type for SHmedia code.
2971 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
2972 false. Call md_flush_pending_output.
2973 (sh64_target_format): Check that -no-mix and
2974 -shcompact-const-crange are used in sane combination with other
2976 (shmedia_md_pcrel_from_section): Check type of fix for how to
2978 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
2979 not ISA type of section in definition.
2980 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
2981 hold contents-type state.
2982 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
2983 (sh64_flush_pending_output): Declare.
2984 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
2985 (sh64_tc_cons_fix_new): Declare.
2986 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
2987 call sh64_flag_output.
2988 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
2989 call sh64_set_contents_type to mark SHcompact code and set
2991 (md_longopts): New options "-no-mix" and
2992 "-shcompact-const-crange".
2993 (md_parse_option): Handle new options.
2994 (md_show_usage): Add blurb for new options.
2995 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
2996 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
2997 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
2998 (sh64_last_insn_frag): New.
2999 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3000 to get frag for insn opcode for generating fixups; do not assume it
3002 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3004 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3006 (TC_FRAG_TYPE): Define as fragS *.
3007 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3008 (sh64_last_insn_frag): Declare.
3009 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3010 not == NULL before dereferencing.
3011 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3012 Get rid of BFD section flag and EF_SH64_ABI64.
3013 * config/tc-sh64.c (shmedia_frob_section_type): Use
3014 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3015 communicate the section as containing SHmedia code. Describe why.
3016 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3017 EF_SH64 regardless of ABI.
3018 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3019 in error message. Handle resolved expressions for
3020 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3021 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3022 (shmedia_check_limits): Handle BFD_RELOC_64.
3023 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3024 a STO_SH5_ISA32 symbol, only the BFD value.
3025 2000-12-11 Ben Elliston <bje@redhat.com>
3026 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3027 dwarf2_generate_asm_lineno.
3028 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3029 Handle PC-relative MOVI expansions with assembler relaxation.
3030 Generate PC-relative relocs from 16-bit PC-relative expressions.
3031 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3032 (shmedia_md_pcrel_from_section): ...here.
3033 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3034 turned completely resolved. Adjust relocation type for 16-bit
3035 immediate operands that has turned PC-relative. Adjust back for
3036 MD_PCREL_FROM_SECTION being applied twice.
3037 (shmedia_md_convert_frag): Always emit reloc for expression with
3038 global or weak symbol. Handle relaxation result for PC-relative
3040 (shmedia_md_estimate_size_before_relax): An expression with a weak
3041 or global symbol can not be relaxed. Break out tests for
3042 relaxable symbol into variable sym_relaxable.
3043 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3044 UNDEF_MOVI)>: Break out any PC-relative expression and change
3046 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3048 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3049 MOVI expansion. If X_op_symbol of the immediate expression is
3050 set, make an expression symbol for the argument to frag_var.
3051 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3053 (END): Adjust for new relaxations.
3054 (md_relax_table): Add entries for new relaxations.
3055 2000-12-07 Ben Elliston <bje@redhat.com>
3056 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3057 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3058 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3059 SHORI operand offsets in PT/PTA/PTB expansions.
3060 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3061 Implement DataLabel semantics.
3062 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3063 shmedia_frob_file_before_adjust.
3064 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3065 (DATALABEL_SUFFIX): Define.
3066 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3067 symbol list to update "datalabel" symbols to their main symbol
3069 (shmedia_frob_file_before_adjust): New.
3070 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3071 undefined and set STT_DATALABEL.
3072 (sh64_frob_label): Initialize TC symbol field.
3073 (sh64_consume_datalabel): Actually implement semantics. New
3074 parameter operandf, call it instead of expression.
3075 (sh64_exclude_symbol): New.
3076 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3077 to sh64_consume_datalabel.
3078 (tc_symbol_new_hook): Define to tc_frob_symbol.
3079 (TC_SYMFIELD_TYPE): Define to symbolS *.
3080 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3081 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3082 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3084 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3085 generating dwarf2 debug information.
3086 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3087 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3088 elf64-sh64 for the 64-bit ABI.
3089 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3091 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3092 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3094 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3095 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3096 (enum sh64_abi_values): New type.
3097 (enum sh64_isa_values): New type.
3098 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3099 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3100 (sh64_abi): Replace shmedia_64.
3101 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3102 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3103 (s_sh64_mode): Check validity for this target.
3104 (sh64_target_format): Initialize defaults for ISA and ABI.
3105 Fallback to old object format if no SH64 ISA or ABI has been
3107 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3108 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3109 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3110 * config/tc-sh64.h: Fix typo in comment.
3111 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3112 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3113 <PT fixups for absolute values>: Size will be longest, not
3115 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3116 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3117 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3118 and l1 to hold lowercase of two first characters. Change all
3119 remaining TO_LOWER to tolower.
3120 * config/tc-sh64.c (TO_LOWER): Delete.
3121 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3122 (md_parse_name): Define.
3123 (sh64_consume_datalabel): Declare.
3124 (DOLLAR_DOT): Define.
3125 * config/tc-sh64.c (shmedia_parse_exp): New.
3126 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3127 (shmedia_parse_reg): Remove const from src
3129 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3130 (shmedia_md_assemble): Ditto for op_end variable.
3131 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3132 Use shmedia_parse_exp, not parse_exp.
3133 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3134 parameter. All callers changed.
3135 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3137 (shmedia_parse_reg): Put first two character in local variables.
3138 Use tolower, not TO_LOWER. If no register is found and argtype
3139 indicates a control register, scan shmedia_creg_table
3141 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3142 * Makefile.am (CPU_TYPES): Add sh64.
3143 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3144 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3145 Regenerate dependencies.
3146 * Makefile.in: Regenerate.
3147 * configure.in: Add support for sh64-*-elf*.
3148 * configure: Regenerate.
3149 * config/tc-sh64.h: New.
3150 * config/tc-sh64.c: New.
3151 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3152 .mode, .isa and .uaquad.
3153 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3154 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3155 [HAVE_SH64] (END): Define as 10.
3156 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3157 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3159 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3160 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3161 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3162 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3164 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3165 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3166 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3167 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3168 SHmedia instructions. Handle state-change after switching to
3170 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3171 (md_parse_option) [HAVE_SH64]: Parse new options.
3172 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3173 (md_convert_frag) [HAVE_SH64] <default>: Call
3174 shmedia_md_convert_frag instead of abort.
3175 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3176 BFD_RELOC_SH_SHMEDIA_CODE.
3177 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3178 SHcompact or SHmedia code.
3179 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3180 shmedia_md_apply_fix instead of abort.
3181 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3182 result from calling shmedia_md_estimate_size_before_relax instead
3184 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3186 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3187 shmedia_init_reloc and do nothing more if it returns non-zero.
3188 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3189 * po/POTFILES.in: Regenerate.
3190 * po/gas.pot: Regenerate.
3192 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3194 * config/tc-sh.c (parse_at): Install the correct version of
3197 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3198 assume fixP->fx_subsy is non-NULL.
3200 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3202 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3203 A_DISP_PC_ABS, and adjust it by -4.
3204 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3206 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3207 the operand type is not A_DISP_PC_ABS.
3209 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3211 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3212 common and weak symbols. Handle common and weak symbols as
3213 undefined symbols with regards to GREG handling and merging.
3214 (mmix_frob_file): Ditto.
3216 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3218 * configure.in (hppa-*-netbsd*): New target.
3219 * configure: Regenerate.
3220 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3222 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3224 * config/tc-v850.c: Add missing prototypes amd use old-style
3225 function definitions.
3226 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3227 (sdata_section tdata_section, zdata_section, sbss_section,
3228 tbss_section, zbss_section, rosdata_section, rozdata_section,
3229 scommon_section, tcommon_section, zcommon_section,
3230 call_table_data_section, call_table_text_section): Delete.
3231 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3232 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3233 v850_call_table_data, v850_call_table_text): Delete.
3234 (struct v850_seg_entry): New.
3235 (v850_seg_table): New.
3236 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3237 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3238 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3239 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3242 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3243 recording of alignment.
3244 (md_pseudo_table): Use v850_seg.
3245 (md_begin): Don't init .call_table_data and .call_table_text here.
3246 Set v850_seg_table bss entry.
3248 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3250 Support on-demand global register allocation by passing on
3251 base-plus-offset relocs to the linker.
3252 * config/tc-mmix.c: Tweak and fix typos in comments.
3253 (allocate_undefined_gregs_in_linker): New variable.
3254 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3255 (md_longopts): Add --linker-allocated-gregs.
3256 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3257 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3258 (md_show_usage): Update text for -x. Add text for
3259 --linker-allocated-gregs.
3260 (tc_gen_reloc): Derive default value for addend from val and
3261 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3262 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3263 GREG if allocate_undefined_gregs_in_linker.
3264 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3265 --linker-allocated-gregs.
3266 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3267 --linker-allocated-gregs. Mention that it's implied by -x.
3268 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3269 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3271 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3273 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3275 * Makefile.am: Run "make dep-am"
3276 * Makefile.in: Regenerate.
3278 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3280 * config/tc-or32.c: New file.
3281 * config/tc-or32.h: New file.
3282 * configure.in: Add support for or32 targets.
3283 * configure: Regenerate.
3284 * config/obj-coff.c: Add support for or32 targets.
3285 * config/obj-coff.h: Add support for or32 targets.
3286 * Makefile.am: Add support for or32 targets.
3287 * Makefile.in: Regenerate.
3288 * NEWS: Mention support for OpenRISC.
3289 * doc/Makefile.in: Regenerate.
3290 * po/POTFILES.in: Regenerate.
3291 * po/gas.pot: Regenerate.
3293 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3295 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3298 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3300 * config/tc-mips.c (tc_gen_reloc): Arrange for
3301 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3302 their LO16 parts, even for ELF.
3304 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3306 * config/tc-i386.c: Protect definitions of true and false
3309 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3311 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3312 made because of .weak, if they are neither defined nor used in any
3315 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3317 * configure: Regenerated.
3319 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3321 * doc/Makefile.am (install): Depend on install-info.
3322 * doc/Makefile.in: Regenerate.
3324 2002-01-26 Nick Clifton <nick@redhat.com>
3326 * po/fr.po: Updated version
3328 2002-01-24 Kazu Hirata <kazu@hxi.com>
3330 * config/tc-h8300.c (check_operand): Don't print a warning
3331 when a valid 24-bit address is given to a 16-bit address
3334 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3336 * config/tc-sh.c (sh_elf_suffix): Removed.
3337 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3338 sh_end_of_match, sh_parse_name): New functions.
3339 (sh_elf_cons): Simplify.
3340 (parse_exp): Reject misplaced PIC operands.
3341 (md_undefined_symbol): Simplify.
3342 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3343 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3344 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3345 Complain if subsy remains at the end.
3346 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3347 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3349 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3351 * config/tc-mn10300.c (xr_registers): Move `pc'...
3352 (other_registers): ... here.
3354 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3356 * Makefile.am: Run "make dep-am".
3357 * Makefile.in: Regenerate.
3358 * gas/po/POTFILES.in: Regenerate.
3360 2002-01-21 DJ Delorie <dj@redhat.com>
3362 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3363 stabstr_name allocation permanent, as it will be referenced from
3366 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3368 * configure.in (ia64-*-netbsd*): New target.
3369 * configure: Regenerate.
3371 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3373 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3375 <Detailed description, ARM options>: Ditto.
3376 * doc/c-arm.texi (ARM Options): Ditto.
3378 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3380 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3381 do_mia, do_mar and do_mra respectively.
3382 (do_mav_*): Renamed from do_c_*.
3383 (mav_reg_required_here, mav_parse_offset): Renamed from
3384 cirrus_reg_required_here and cirrus_parse_offset respectively.
3385 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3387 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3388 Keith Walker <keith.walker@arm.com>
3390 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3391 (insns): Add pattern for bxj instruction.
3392 (do_bxj): New function.
3393 (arm_cpus): Add arm926ej.
3394 (arm_archs): Add armv5tej.
3396 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3398 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3400 2002-01-19 Keith Walker <keith.walker@arm.com>
3402 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3404 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3406 * NEWS: Mention new ARM command-line options and VFP support.
3408 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3410 (ARM_CEXT_MAVERICK): Similarly.
3411 (ARM_ANY): Now means any core instruction.
3412 (CPU_DEFAULT): Default to ARM_ANY.
3413 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3414 (pic_code): Declare for all object types. Make type int.
3415 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3416 (march_fpu_opt, mfpu_opt): Declare.
3417 (md_longopts): Tidy up conditional definitions.
3418 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3419 (arm_long_opts): New tables.
3420 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3421 (arm_parse_extension): New function.
3422 (md_parse_option): Rewrite using new table-driven system.
3423 (md_show_usage): Use new table-driven system.
3424 (md_begin): Calculate cpu_variant from command line option data.
3425 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3426 command-line options.
3427 * doc/c-arm.texi: Likewise.
3429 2002-01-18 Andreas Jaeger <aj@suse.de>
3431 * as.c (parse_args): Update year.
3433 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3435 * config/tc-tic54x.c (encode_address): Add a more informative
3436 warning about incorrect syntax.
3438 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3440 * po/gas.pot: Regenerate.
3442 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3444 * macro.c (get_any_string): Add no-c-format comment to prevent
3445 confusion when translating string.
3446 * gasp.c (get_any_string): Add no-c-format comment to prevent
3447 confusion when translating string.
3449 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3450 Johannes Stezenbach <js@convergence.de>
3451 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3452 matched before the shorter ones.
3453 (my_getSmallParser): Fix handling of nested parentheses in
3454 percent_op's. Code cleanup.
3455 (my_getPercentOp): New function, code from my_getSmallParser.
3456 (my_getSmallExpression): Fix handling of closing parentheses.
3457 Code cleanup. Better comments.
3459 2002-01-16 Nick Clifton <nickc@redhat.com>
3461 po/tr.po: New file: Turkish translation.
3462 configure.in (LINGUAS): Add "tr".
3463 configure: Regenerate.
3465 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3467 Support for VFP instructions
3468 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3469 (cp_address_required_here): New argument wb_ok. When false, do not
3470 accept write-back forms of addressing. Change all callers.
3471 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3472 (FPU_VFP_EXT_V2): Define.
3473 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3474 Define in terms of above.
3475 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3476 (vfp_reg): New struct.
3477 (vfp_regs): New array of registers.
3478 (insns): Add VFP instructions.
3479 (sn_table): New array of VFP single-precision register names.
3480 (dn_table): New array of VFP double-precision register names.
3481 (all_reg_maps): Add the new register tables.
3482 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3483 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3484 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3485 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3486 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3487 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3488 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3489 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3490 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3491 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3492 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3493 (do_vfp_sp_dp_cvt): New functions.
3494 (md_begin): Set soft-float flag for appropriate VFP work.
3495 (md_atof): Handle VFP-format doubles.
3496 (md_parse_option): Handle VFP command-line options.
3497 (md_show_usage): Display VFP command-line options.
3499 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3501 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3502 various command line options.
3504 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3506 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3508 (xstormy16_md_apply_fix3): Do not return a value.
3510 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3512 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3513 the -EL/-EB option that matches the target's endianness.
3514 (md_parse_option): Likewise.
3516 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3518 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3519 is not dependent on ARM_BI_ENDIAN.
3521 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3523 * tc-arm.c (all error messages): Normalize capitalization of messages.
3525 * tc-arm.h (md_operand): Delete define.
3526 * tc-arm.c (in_my_get_expression): New static variable.
3527 (my_get_expression): Set and clear it.
3528 (md_operand): New function. If called from my_get_expression
3529 put the error in inst.error.
3530 (output_inst): Now takes argument of instruction being assembled.
3531 Print it out with any error message.
3532 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3534 (end_of_line): Don't update inst.error if it is already set.
3536 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3538 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3539 op that can be translated into a mvn instruction.
3541 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3543 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3544 setting default md.flags.
3545 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3546 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3547 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3548 for 32 bit unwind info blocks.
3549 (generate_unwind_image): Add support for different types
3550 of unwind images (32 bits and/or big-endian).
3551 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3552 (ia64_target_format): Add support for hpux target formats.
3553 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3554 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3555 SHT_FINI_ARRAY elf section types.
3557 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3559 * tc-arm.c (struct reg_entry): Move before prototypes.
3560 (int_register, cp_register, fp_register): Delete.
3561 (reg_table): Delete. Replaced with ...
3562 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3563 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3564 (mav_dspsc_table): ... one table per register set.
3565 (arm_reg_hsh): Delete.
3566 (struct reg_map): New structure.
3567 (all_reg_maps): New array.
3568 (enum arm_reg_type): New enums.
3569 (build_reg_hsh): New function.
3570 (insert_reg_alias): Use hash table passed by caller. Adjust all
3572 (create_register_alias): New function, split out from ...
3573 (md_assemble): ... here.
3574 (md_begin): Build new register hash tables.
3575 (arm_reg_parse): New argument for the hash table to search. Adjust all
3577 (arm_reg_parse_any): New function.
3578 (co_proc_number): Look up the processor number in the processor hash
3580 (cirrus_regtype): Delete.
3581 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3582 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3583 (ARM_EXT_MAVERICKsc_register): Delete.
3584 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3585 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3587 (do_c_triple_4, do_c_triple_5): Delete.
3588 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3589 (do_c_quad_6): Delete.
3590 (do_c_quad_6[ab]): New functions.
3591 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3592 arguments to use new register parsing methods.
3593 (cirrus_reg_required_here): Likewise.
3594 (insns): Reclassify cirrus maverick worker functions.
3595 (cirrus_valid_reg): Delete.
3597 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3599 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3600 (sh*-*-netbsdelf*): New target.
3601 * configure: Regenerate.
3602 * tc-sh.h: Update copyright years.
3603 (TARGET_FORMAT): Add version for TE_NetBSD.
3605 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3607 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3610 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3612 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3613 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3615 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3617 * tc-mips.c (mips_cprestore_valid): New flag.
3618 (mips_frame_reg_valid): New flag.
3619 (macro) [M_JAL_2]: Check both flags.
3620 [M_JAL_A]: Likewise.
3621 (s_cprestore): Set mips_cprestore_valid.
3622 (tc_get_register): If setting mips_frame_reg, set
3623 mips_frame_reg_valid and clear mips_cprestore_valid.
3624 (s_mips_ent): Clear both flags.
3625 (s_mips_end): Clear both flags.
3627 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3629 * write.c (write_object_file): Make use of bfd_section_list_remove.
3630 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3631 * config/tc-mmix.c (mmix_frob_file): Likewise.
3633 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3635 * configure.in (i386-*-netbsdelf*): Collapse target into...
3636 (i386-*-netbsd*): ...this. Add support for x86-64.
3637 * configure: Regenerated.
3639 2002-01-03 matthew green <mrg@redhat.com>
3641 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3643 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3645 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3648 For older changes see ChangeLog-0001
3654 version-control: never
projects / deliverable / binutils-gdb.git / blob