1 2002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
3 * testsuite/gas/all/gas.exp: Setup for tic4x testcase
4 * testsuite/gas/macros/macros.exp: Ditto
5 * testsuite/gas/tic4x: New tic4x gas testsuite directory
6 * testsuite/gas/tic4x/addressing.s: Create
7 * testsuite/gas/tic4x/addressing_c3x.d: Create
8 * testsuite/gas/tic4x/addressing_c4x.d: Create
9 * testsuite/gas/tic4x/allopcodes.S: Create
10 * testsuite/gas/tic4x/data.d: Create
11 * testsuite/gas/tic4x/data.s: Create
12 * testsuite/gas/tic4x/float.d: Create
13 * testsuite/gas/tic4x/float.s: Create
14 * testsuite/gas/tic4x/opclasses.h: Create
15 * testsuite/gas/tic4x/opcodes.s: Create
16 * testsuite/gas/tic4x/opcodes_c3x.d: Create
17 * testsuite/gas/tic4x/opcodes_c4x.d: Create
18 * testsuite/gas/tic4x/rebuild.sh: Create
19 * testsuite/gas/tic4x/registers.s: Create
20 * testsuite/gas/tic4x/registers_c3x.d: Create
21 * testsuite/gas/tic4x/registers_c4x.d: Create
22 * testsuite/gas/tic4x/tic4x.exp: Create
23 * testsuite/gas/tic4x/zeros.d: Create
24 * testsuite/gas/tic4x/zeros.s: Create
26 2002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
28 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
29 (c4x_operands_match): Added check for 8-bits LDF insn. Give
30 warning when using constant direct bigger than 2^16. Add the new
33 2002-11-11 Christopher Faylor <cgf@redhat.com>
35 * configure.in: Use .gdbinit under Cygwin.
36 * configure: Regenerate.
38 2002-11-11 Christopher Faylor <cgf@redhat.com>
40 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
43 2002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
45 * config/tc-tic4x.c: Declare as many functions as possible as
46 static. Maintenance on the general indenting. Removed unnecessary
47 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
48 function. Add support for new DSP, TMS320VC33. Fix bug for
49 converting flonum constants.
50 (c4x_do_align): Add proper align handling. Setup align to insert
52 (c4x_gen_to_words): Support for extended TI type floats.
53 (md_atof): Proper dumping of multiple-word littlenums.
54 (c4x_atof): Added support for extended TI type floats.
55 (c4x_stringer): Added new function to handle compact strings.
56 (c4x_emit_char): Added new function argument to handle custom
57 length inserts, like single-byte strings.
58 * config/tc-tic4x.h: Add proper align handling with NOP's.
59 * Makefile.am: Added tic4x dependecy
60 * Makefile.in: Regenerate
62 2002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
64 * macro.c (get_any_string): Correct logic for not going beyond end
67 2002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
69 * config/tc-mmix.c (get_putget_operands): Mark both possible
70 operands as invalid at beginning.
72 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
73 Initialize target of fixup to zero.
75 2002-11-07 Alexandre Oliva <aoliva@redhat.com>
77 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
78 NEWABI, but we should still emit HI16_S for non-PIC n32.
80 2002-11-06 Richard Henderson <rth@redhat.com>
82 * config/tc-alpha.c (alpha_validate_fix): Move code ...
83 (alpha_fix_adjustable): ... here.
84 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
86 2002-11-07 Eric Kohl <ekohl@rz-online.de>
88 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
91 2002-11-05 H.J. Lu <hjl@gnu.org>
93 * config/tc-mips.c (support_64bit_objects): Check *l before it
96 2002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
98 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
99 SEC_LOAD flags for sections marked as 's'.
101 2002-11-01 Alan Modra <amodra@bigpond.net.au>
103 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
104 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
105 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
108 * dep-in.sed: Fix typo.
110 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
112 * configure.in: Update ARM CPU patterns.
113 * configure: Regenerated.
115 2002-10-29 Daniel Jacobowitz <drow@mvista.com>
117 * itbl-lex.l: Use #include <> for generated headers.
118 * itbl-ops.c: Likewise.
120 2002-10-28 Daniel Jacobowitz <drow@mvista.com>
122 * doc/gasp.texi: Fix typo in deprecation note.
124 2002-10-23 Nick Clifton <nickc@redhat.com>
126 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
127 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
129 2002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
131 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
132 (tc_frob_file_before_adjust): Don't define.
133 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
135 (mmix_frob_file_before_adjust): Remove ineffective function.
137 2002-10-23 Hans-Peter Nilsson <hp@axis.com>
139 * config/tc-cris.c (SIMPLE_EXPR): New macro.
140 (cris_relax_frag): New function.
141 (md_estimate_size_before_relax) <case ENCODE_RELAX
142 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
143 expressions that will become absolute expressions to relaxation.
144 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
145 STATE_WORD)>: Expect only absolute expressions. Use the symbol
146 value, not distance to symbol.
147 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
148 Ditto. Correct placement of fixup.
149 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
151 * config/tc-cris.h (cris_relax_frag): Declare.
152 (md_relax_frag): Define.
154 2002-10-22 Alan Modra <amodra@bigpond.net.au>
156 * config/obj-elf.c (special_sections): Use correct types for init
158 (obj_elf_change_section): Don't mess with init array section type.
160 2002-10-21 Richard Sandiford <rsandifo@redhat.com>
162 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
163 for relocs against symbols in a merged section.
165 2002-10-18 Alexandre Oliva <aoliva@redhat.com>
167 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
168 table as register names.
170 2002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
172 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
175 2002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
177 * expr.c (operand): Add support for n.nn flonums.
179 2002-10-17 Johannes Stezenbach <js@convergence.de>
181 * itbl-parse.y (entry): Provide empty action.
183 2002-10-16 Alan Modra <amodra@bigpond.net.au>
185 * configure.in (BFDVER_H): Set and subst.
186 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
187 * Makefile.am: Run "make dep-am".
189 * configure: Regenerate.
190 * Makefile.in: Regenerate.
191 * doc/Makefile.in: Regenerate.
193 2002-10-15 Alan Modra <amodra@bigpond.net.au>
195 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
196 (MD_APPLY_SYM_VALUE): Define for PE too.
198 2002-10-14 Alan Modra <amodra@bigpond.net.au>
200 * Makefile.am: Run "make dep-am".
201 (CPU_OBJ_VALID): sh64 coff is invalid.
202 * as.c: #include "bfdver.h".
203 * Makefile.in: Regenerate.
204 * config.in: Regenerate.
206 2002-10-14 Momchil Velikov <velco@fadata.bg>
208 * config/tc-v850.c (CHECK_): Remove token pasting operator.
210 2002-10-14 Richard Sandiford <rsandifo@redhat.com>
212 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
213 * configure: Regenerate.
215 2002-10-13 Eric Christopher <echristo@redhat.com>
216 Alexandre Oliva <aoliva@redhat.com>
218 * config/tc-mips.c (s_gpdword): New function.
219 (mips_pseudo_table): Add .gpdword.
220 (mips_need_elf_addend_fixup): never for NEWABI.
221 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
223 (s_cpadd): Generate .cpadd on NEWABI.
225 2002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
227 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
229 2002-10-12 Alexandre Oliva <aoliva@redhat.com>
231 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
232 (md_relax_frag): Adjust macro.
233 * config/tc-mips.c (mips_relax_branch): New variable.
234 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
235 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
236 (RELAX_MIPS16_P): Adjust.
237 (append_insn): Emit branch to non-constant in a frag_var if
238 branch-relaxation is desirable and possible.
239 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
240 (OPTION_ELF_BASE): Adjust.
241 (md_parse_option): Handle new options.
242 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
244 (relaxed_branch_length): New function.
245 (md_estimate_size_before_relax): Handle branch frags.
246 (mips_relax_frag): Likewise.
247 (md_convert_frag): Handle branch frags. Warn if branch is
250 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
252 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
254 (md_apply_fix3): Add TLS relocs.
255 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
258 2002-10-11 Michel Six <msix@ccr.jussieu.fr>
259 Alan Modra <amodra@bigpond.net.au>
261 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
262 (md_estimate_size_before_relax): Likewise for 8 bit branches.
264 Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
266 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
269 2002-10-09 Richard Shann <richard.shann@superh.com>
270 Stephen Clarke <stephen.clarke@superh.com>
272 * config/tc-sh64.c (sh64_target_format): Add support for sh64
275 2002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
277 * contig/tc-sh.c (sh_local_pcrel): New.
278 (sh_force_relocation): Use sh_local_pcrel.
279 (md_pcrel_from_section): Check the relocation type whether it
280 should be resolved locally. Use S_FORCE_RELOC.
282 2002-10-01 Alan Modra <amodra@bigpond.net.au>
284 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
285 (TC_FORCE_RELOCATION): Tidy arg.
287 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
288 Ken Raeburn <raeburn@cygnus.com>
289 Aldy Hernandez <aldyh@redhat.com>
290 DJ Delorie <dj@redhat.com>
291 Michael Meissner <meissner@redhat.com>
292 Eric Christopher <echristo@redhat.com>
293 Richard Sandiford <rsandifo@redhat.com>
295 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
296 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
297 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
298 (hilo_interlocks): True for CPU_VR5500.
299 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
300 (mips_fix_vr4122_bugs): New.
301 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
302 (mips_emit_delays): Likewise.
303 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
304 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
305 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
306 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
307 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
308 (OPTION_ELF_BASE): Bump.
309 (md_parse_option): Handle the new options.
310 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
313 2002-09-29 H.J. Lu <hjl@gnu.org>
315 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
316 twice if howto->pcrel_offset is true.
318 2002-09-28 Matt Thomas <matt@3am-software.com>
319 Jason Thorpe <thorpej@wasabisystems.com>
321 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
322 convert undefined references to GOT32/PLT32 if PIC code is
323 requested. Fix comment.
325 2002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
327 * config/tc-sh.c (sh_force_relocation): Return 0 for
328 some PC relative relocations when not relaxing.
330 2002-09-26 Jakub Jelinek <jakub@redhat.com>
332 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
333 Define them if not BFD_ASSEMBLER.
334 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
336 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
337 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
338 (tc_gen_reloc): Handle x86-64 TLS relocs.
340 2002-09-27 Alan Modra <amodra@bigpond.net.au>
342 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
343 fixups to current or absolute section.
345 2002-09-26 Jim Wilson <wilson@redhat.com>
347 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
350 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
352 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
353 capable configuration.
354 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
358 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
360 * config/tc-mips.c (append_insn): Fix jump overflow check.
362 2002-09-24 Alan Modra <amodra@bigpond.net.au>
364 * config/tc-i386.c (process_operands): Warn about "lea" segment
367 2002-09-22 Mark Elbrecht <snowball3@softhome.net>
369 * write.c: Delete set_segment_vma and prototype. Update all callers.
371 2002-09-21 Alan Modra <amodra@bigpond.net.au>
373 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
374 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
375 Rename "fseg" to "sym_seg".
376 * Makefile.am: Run "make dep-am".
377 * Makefile.in: Regenerate.
378 * doc/Makefile.in: Regenerate.
380 2002-09-20 Nick Clifton <nickc@redhat.com>
382 * symbols.c (colon): Do not allow symbols to be created in the
383 absolute section if WORKING_DOT_WORD is not defined and
384 new_broken_words would require a new frag to be created.
386 2002-09-20 Alan Modra <amodra@bigpond.net.au>
388 * expr.c (expr): Simplify foo-foo here.
389 (clean_up_expression): Remove O_subtract code.
391 * write.h (struct fix): Add fx_dot_value.
392 (dot_value): Declare.
393 * write.c (dot_value): New var.
394 (fix_new_internal): Save dot_value as fx_dot_value.
395 (fixup_segment): Adjust fx_offset using fx_dot_value.
396 * expr.c (expr): Update dot_value.
398 2002-09-19 Jakub Jelinek <jakub@redhat.com>
400 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
401 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
402 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
404 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
405 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
406 BFD_RELOC_386_TLS_GOTIE.
408 2002-09-19 Richard Henderson <rth@redhat.com>
410 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
412 (alpha_force_relocation): Don't special-case branch type relocs.
414 2002-09-19 Nick Clifton <nickc@redhat.com>
416 * config/tc-m68k.c (select_control_regs): Handle situation where
417 architecture has not yet been selected.
419 2002-09-18 Chris Demetriou <cgd@broadcom.com>
421 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
422 (IS_SEXT_16BIT_NUM): New macro.
423 (macro_build_ldst_constoffset): New function, to build a set of
424 instructions to do a load or store from a constant offset relative
426 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
427 .cprestore pseudo-op.
429 2002-09-18 Chris Demetriou <cgd@broadcom.com>
431 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
433 2002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
435 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
437 2002-09-17 Stan Cox <scox@redhat.com>
439 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
440 (macro): Likewise for la. Likewise for ld.
441 (mips_after_parse_args): Make -xgot optional, not the default.
442 (md_apply_fix3): Allow composite relocation to set up gp.
443 (tc_gen_reloc): Allow relaxing for newabi.
444 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
445 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
447 2002-09-17 Nick Clifton <nickc@redhat.com>
449 * config/tc-arm.c (md_apply_fix3): Note that an implemented
450 BFD_RELOC_ARM_IMMEDIATE has been done.
451 (tc_gen_reloc): Do not issue reloc number of unimplemented
452 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
453 their name is already in the error message - plus remove them
454 from the default case.
456 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
457 behavior of instructions.
459 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
461 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
462 Convert functions to K&R format.
464 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
466 * config/tc-mips.c (pdr_seg): Define only for ELF.
467 (s_change_section): Remove unused variable. Don't use for nonELF.
469 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
471 * config/obj-elf.c (obj_elf_change_section): Move prototype to
473 * config/obj-elf.h (obj_elf_change_section): Likewise.
475 2002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
477 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
478 (out_debug_info): Likewise.
480 2002-09-16 Bruno Haible <bruno@clisp.org>
482 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
483 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
484 * config/tc-i386.c (i386_target_format): Likewise.
485 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
486 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
488 2002-09-13 Nick Clifton <nickc@redhat.com>
490 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
491 when deciding if any operands have been skipped.
493 2002-09-11 Nick Clifton <nickc@redhat.com>
495 * NEWS: New TI port supports both C4x and C3x series of DSPs.
497 * po/tr.po: Updated Turkish translation.
499 2002-09-11 Jakub Jelinek <jakub@redhat.com>
501 * config/tc-i386.c (md_apply_fix3): Allow addend for
502 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
503 BFD_RELOC_386_TLS_LE_32.
505 2002-09-05 Jeff Law <law@redhat.com>
507 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
508 marker relocations such as ENTRY/EXIT.
509 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
510 to both OBJ_ELF and OBJ_SOM.
512 2002-09-05 Alan Modra <amodra@bigpond.net.au>
514 * doc/internals.texi (md_apply_fix3): Expand.
515 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
516 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
517 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
518 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
519 EXTERN_FORCE_RELOC): Document.
520 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
521 * as.h: Don't include struc-symbol.h for arc.
523 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
524 subtract absolute symbol.
525 * obj.h (struct format_ops): Add frob_file_before_fix.
526 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
527 * symbols.c (S_FORCE_RELOC): New function.
528 * symbols.h (S_FORCE_RELOC): Declare.
529 * write.c (TC_FORCE_RELOCATION): Change default.
530 (TC_FORCE_RELOCATION_ABS): Define.
531 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
532 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
533 (TC_FORCE_RELOCATION_SECTION): Don't define.
534 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
535 (TC_FORCE_RELOCATION_SUB_ABS): Define.
536 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
537 (TC_VALIDATE_FIX_SUB): Define.
538 (TC_FIX_ADJUSTABLE): Don't define.
539 (MD_APPLY_SYM_VALUE): Define this instead.
540 (abs_section_sym): New variable.
541 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
542 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
543 Don't put the absolute section sym on fixups here.
544 (fix_segment): New function.
545 (write_relocs): Don't call fixup_segment from here.
546 (write_object_file): Instead call tc_frob_file_before_fix,
547 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
548 Don't output the absolute section symbol.
549 (fixup_segment): Rewrite.
550 * write.h (abs_section_sym): Declare.
551 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
553 (aout_format_ops): Adjust to suit.
554 * config/obj-aout.h (obj_frob_file): Don't define.
555 (obj_frob_file_before_fix): Define.
556 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
557 (S_FORCE_RELOC): Define.
558 * config/obj-bout.h (S_FORCE_RELOC): Define.
559 * config/obj-coff.c (coff_format_ops): Init new field.
560 * config/obj-coff.h: Formatting fixes.
561 (obj_sec_sym_ok_for_reloc): Define.
562 (S_FORCE_RELOC): Define.
563 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
564 (ecoff_frob_file): .. from here.
565 (ecoff_format_ops): Add new function.
566 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
567 (obj_frob_file_before_fix): Define.
568 * config/obj-elf.c (elf_format_ops): Init new field.
569 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
570 * config/obj-ieee.h: Formatting fixes.
571 (S_FORCE_RELOC): Define.
572 * config/obj-multi.h (obj_frob_file_before_fix): Define.
573 * config/obj-vms.h (S_FORCE_RELOC): Define.
574 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
575 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
576 for BFD_RELOC_32 and BFD_RELOC_64.
577 (alpha_fix_adjustable): Remove extern and weak tests.
578 (alpha_before_fix): Rename from alpha_adjust_symtab.
579 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
580 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
581 (TC_VALIDATE_FIX): Tweak param name.
582 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
583 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
584 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
585 (MD_APPLY_SYM_VALUE): Define.
586 (tc_adjust_symtab): Don't define.
587 (alpha_adjust_symtab): Don't declare.
588 (tc_frob_file_before_fix): Define.
589 (alpha_before_fix): Declare.
590 (TC_INIT_FIX_DATA): Tweak param names.
591 * config/tc-arc.c: Include "struc-symbol.h".
592 (md_pcrel_from): Remove undefined sym fudge.
593 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
594 Don't set fx_addnumber.
595 (tc_gen_reloc): Remove spurious fx_addnumber comment.
596 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
597 (EXTERN_FORCE_RELOC): Define.
598 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
599 (tc_gen_reloc): Fudge ARM_GOTPC addend.
600 (arm_validate_fix): Return void.
601 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
602 Add plt and got reloc tests.
603 (arm_force_relocation): Call S_FORCE_RELOC.
604 * config/tc-arm.h (struct fix): Forward declare.
605 (TC_VALIDATE_FIX): No longer set add_symbolP.
606 (arm_validate_fix): Adjust declaration.
607 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
608 (TC_FORCE_RELOCATION): Tweak param name.
609 (TC_INIT_FIX_DATA): Likewise.
610 (obj_fix_adjustable): Don't define.
611 (tc_fix_adjustable): Call arm_fix_adjustable.
612 (TC_FIX_ADJUSTABLE): Don't define.
613 (MD_APPLY_SYM_VALUE): Define.
614 (EXTERN_FORCE_RELOC): Define.
615 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
616 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
617 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
618 Remove *valP fudges and code to subtract abs sym. Don't set
620 * config/tc-avr.h: Formatting.
621 (EXTERN_FORCE_RELOC): Define.
622 (MD_APPLY_SYM_VALUE): Define.
623 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
624 (md_apply_fix3): Remove code to subtract abs sym.
625 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
626 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
627 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
628 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
629 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
630 (tc_fix_adjustable): Remove extern, weak tests.
631 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
632 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
633 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
634 and code to subtract abs sym.
635 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
636 (d10v_force_relocation): Call S_FORCE_RELOC.
637 * config/tc-d10v.h: Don't include write.h.
638 (struct fix): Instead, forward declare.
639 (MD_PCREL_FROM_SECTION): Tweak param names.
640 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
641 (d10v_fix_adjustable): Likewise.
642 (obj_fix_adjustable): Don't define.
643 (tc_fix_adjustable): Define.
644 (TC_FORCE_RELOCATION): Tweak param name.
645 (MD_APPLY_SYM_VALUE): Define.
646 (EXTERN_FORCE_RELOC): Define.
647 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
648 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
649 and code to subtract abs sym.
650 * config/tc-d30v.h: Don't include write.h.
651 (struct fix): Instead, forward declare.
652 (MD_PCREL_FROM_SECTION): Tweak param names.
653 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
654 (MD_APPLY_SYM_VALUE): Define.
655 (EXTERN_FORCE_RELOC): Define.
656 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
657 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
658 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
659 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
660 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
661 Don't use fx_addnumber.
662 * config/tc-dlx.h: Don't include write.h.
663 (md_convert_frag): We're not alpha twice over.
664 (EXTERN_FORCE_RELOC): Define.
665 (obj_fix_adjustable): Don't define.
666 (tc_fix_adjustable): Define.
667 (TC_FIX_ADJUSTABLE): Don't define.
668 (MD_APPLY_SYM_VALUE): Define.
669 (LOCAL_LABELS_DOLLAR): Undef always.
670 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
671 (fr30_fix_adjustable): Remove extern, weak tests.
672 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
673 (obj_fix_adjustable): Don't define.
674 (tc_fix_adjustable): Define.
675 (struct fix): Forward declare.
676 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
677 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
678 (frv_fix_adjustable): Don't do extern, weak tests.
679 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
680 (TC_FIX_ADJUSTABLE): Don't define.
681 (obj_fix_adjustable): Don't define.
682 (tc_fix_adjustable): Define.
683 (struct fix): Forward declare.
684 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
685 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
686 * config/tc-h8300.h (struct fix): Forward declare.
687 (EXTERN_FORCE_RELOC): Define.
688 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
689 (hppa_fix_adjustable): Don't test extern or weak. Don't
690 symbol_mark_used_in_reloc.
691 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
693 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
694 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
695 (TC_FORCE_RELOCATION_SECTION): Don't define.
696 (MD_APPLY_SYM_VALUE): Define.
697 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
699 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
700 (MD_APPLY_SYM_VALUE): Define.
701 (MD_PCREL_FROM_SECTION): Tweak param name.
702 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
703 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
704 (i386_force_relocation): New function.
705 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
706 (TC_VALIDATE_FIX): Likewise.
707 (TC_FIX_ADJUSTABLE): Don't define.
708 (MD_APPLY_SYM_VALUE): Define.
709 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
710 (i386_force_relocation): Declare.
711 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
712 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
713 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
714 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
715 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
716 (EXTERN_FORCE_RELOC): Define.
717 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
718 (md_apply_fix3): Don't cast valP pointer type. Move code here from
719 old fixup_segment. No need to test fx_pcrel before setting fx_done.
720 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
721 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
722 Remove #if 0 code. Invert return boolean.
723 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
724 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
725 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
726 (tc_coff_sizemachdep): Prototype.
727 (i960_handle_align): Likewise.
728 (i960_validate_fix): Adjust declaration.
729 (reloc_callj): Likewise.
730 (EXTERN_FORCE_RELOC): Define.
731 (TC_FORCE_RELOCATION_SUB_SAME): Define.
732 (TC_FORCE_RELOCATION_ABS): Define.
733 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
734 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
735 (TC_FIX_ADJUSTABLE): Don't define.
736 (MD_APPLY_SYM_VALUE): Define.
737 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
738 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
739 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
740 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
741 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
742 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
743 (MD_APPLY_SYM_VALUE): Define.
744 (EXTERN_FORCE_RELOC): Define.
745 (TC_FORCE_RELOCATION): Tweak param name.
746 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
747 (m32r_fix_adjustable): Don't test extern, weak.
748 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
749 (MD_APPLY_SYM_VALUE): Define.
750 (obj_fix_adjustable): Don't define.
751 (tc_fix_adjustable): Define.
752 (tc_frob_file): Don't define.
753 (tc_frob_file_before_fix): Define.
754 (EXTERN_FORCE_RELOC): Define.
755 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
756 BFD_RELOC_VTABLE_ENTRY address.
757 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
758 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
759 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
760 Remove duplicated fx_done code.
761 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
762 (EXTERN_FORCE_RELOC): Define.
763 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
765 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
766 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
767 (TC_FIX_ADJUSTABLE): Don't define.
768 (EXTERN_FORCE_RELOC): Define.
769 (MD_APPLY_SYM_VALUE): Define.
770 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
771 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
772 Remove fx_addsy tests.
773 (mcore_force_relocation): Call S_FORCE_RELOC.
774 (mcore_fix_adjustable): Don't test fx_addsy.
775 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
776 (EXTERN_FORCE_RELOC): Define.
777 (obj_fix_adjustable): Don't define.
778 (tc_fix_adjustable): Define.
779 (MD_APPLY_SYM_VALUE): Define.
780 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
781 (mips_pic): No longer static.
782 (mips_force_relocation): Call S_FORCE_RELOC.
783 (mips_fix_adjustable): Remove extern, weak tests.
784 * config/tc-mips.h (enum mips_pic_level): Declare.
786 (tc_frob_file): Don't define.
787 (tc_frob_file_before_fix): Define this instead.
788 (EXTERN_FORCE_RELOC): Define.
789 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
790 with reg_section tests. Set fx_done instead of calling
791 symbol_clear_used_in_reloc on bad relocs.
792 (tc_gen_reloc): Zero fx_addsy on bad relocs.
793 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
794 (mmix_adjust_symtab): Simplify list handling. Abort on any
796 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
797 BFD_RELOC_MMIX_LOCAL.
798 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
799 (EXTERN_FORCE_RELOC): Define.
800 (MD_PCREL_FROM_SECTION): Tweak param name.
801 (tc_frob_file): Don't define.
802 (tc_frob_file_before_fix): Define this instead.
803 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
804 Remove SEC_CODE checks.
805 (mn10300_fix_adjustable): Remove extern and weak tests.
806 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
807 (TC_FORCE_RELOCATION): Tweak param name.
808 (obj_fix_adjustable): Don't define.
809 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
810 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
811 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
812 (openrisc_fix_adjustable): Don't test fx_addsy.
813 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
814 (obj_fix_adjustable): Don't define.
815 (tc_fix_adjustable): Define this instead.
816 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
817 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
818 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
819 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
820 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
821 (MD_APPLY_SYM_VALUE): Define.
822 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
823 Don't subtract symbol value.
824 * config/tc-pj.h (md_pcrel_from): Tweak param name.
825 (EXTERN_FORCE_RELOC): Define.
826 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
827 (MD_APPLY_SYM_VALUE): Define.
828 (obj_fix_adjustable): Don't define.
829 (tc_fix_adjustable): Define this instead.
830 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
832 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
833 (ppc_force_relocation <elf version>): New.
834 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
835 (md_apply_fix3): Don't subtract symbol values for ELF. Update
836 comments. Don't subtract fx_subsy as that is already done.
837 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
838 (MD_PCREL_FROM_SECTION): Likewise.
839 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
840 ppc_force_relocation.
841 (TC_FORCE_RELOCATION_SECTION): Delete.
842 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
843 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
844 (MD_APPLY_SYM_VALUE): Define.
845 * config/tc-s390.c: #include "dwarf2dbg.h".
846 (s390_insn): Remove excess parens.
847 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
848 (tc_s390_force_relocation): Call S_FORCE_RELOC.
849 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
850 non-NULL. Don't subtract off fx_addsy value.
851 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
852 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
853 (TC_FIX_ADJUSTABLE): Don't define.
854 (MD_APPLY_SYM_VALUE): Define.
855 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
856 (SWITCH_TABLE): Likewise.
857 (sh_force_relocation): Call S_FORCE_RELOC.
858 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
859 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
860 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
861 fx_addnumber is zero on entry. Save val in fx_addnumber.
862 (tc_gen_reloc): Don't subtract fx_subsy.
863 * config/tc-sh.h (struct fix): Move.
864 (obj_fix_adjustable): Don't define.
865 (tc_fix_adjustable): Define this instead.
866 (TC_FIX_ADJUSTABLE): Don't define.
867 (MD_APPLY_SYM_VALUE): Define.
868 (SWITCH_TABLE_CONS): Define.
869 (SWITCH_TABLE): Define.
870 (TC_FORCE_RELOCATION_SUB_SAME): Define.
871 (TC_VALIDATE_FIX_SUB): Define.
872 (MD_PCREL_FROM_SECTION): Tweak param name.
873 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
874 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
875 (TC_FORCE_RELOCATION_SUB_ABS): Define.
876 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
877 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
878 (TC_FORCE_RELOCATION_SUB_SAME): Define.
879 (TC_VALIDATE_FIX_SUB): Define.
880 (MD_PCREL_FROM_SECTION): Tweak param name.
881 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
882 (tc_gen_reloc): Use S_FORCE_RELOC.
883 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
884 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
885 (TC_FORCE_RELOCATION_ABS): Define this instead.
886 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
887 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
888 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
889 (MD_APPLY_SYM_VALUE): Define.
890 (TC_FIX_DATA_PRINT): Tweak param name.
891 * config/tc-tic30.c (USE_STDOUT): Don't define.
892 (md_parse_option): Remove stupid debug code.
893 (tc_gen_reloc): Don't use fx_addnumber.
894 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
895 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
896 * config/tc-v850.h (obj_fix_adjustable): Don't define.
897 (tc_fix_adjustable): Define this instead.
898 (TC_FIX_ADJUSTABLE): Don't define.
899 (MD_APPLY_SYM_VALUE): Define this instead.
900 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
901 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
902 (TC_FIX_ADJUSTABLE): Don't define.
903 (MD_APPLY_SYM_VALUE): Define this instead.
904 (tc_fix_adjustable): Remove extern and weak tests.
905 * config/tc-w65.h (struct fix): Forward declare.
906 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
908 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
909 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
910 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
912 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
913 (MD_APPLY_SYM_VALUE): Define.
914 (obj_fix_adjustable): Don't define.
915 (tc_fix_adjustable): Define this instead.
916 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
918 2002-09-04 Alan Modra <amodra@bigpond.net.au>
920 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
921 (ppc_fix_adjustable <coff version>): Cleanup.
923 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
924 (md_parse_option): No -a64 without BFD64.
925 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
926 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
928 2002-09-04 Nick Clifton <nickc@redhat.com>
930 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
931 instructions into the hash table if the target cpu is the BookE32.
933 2002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
935 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
938 2000-08-28 Catherine Moore <clm@redhat.com>
940 * tc-v850.c (v850_relax): Declare.
941 (v850_longcode): New routine.
942 (v850_handle_align): New routine.
943 (md_pseudo_table): Add longcall and longjump.
944 (md_parse_option): Check for relax option.
945 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
946 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
947 (md_apply_fix3): Likewise.
948 (v850_force_relocation): Likewise.
949 (v850_comm): Change the current section.
950 (md_assemble): Ensure that the correct value is put in the
952 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
953 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
954 Remove redundant v850ea support.
955 * tc-v850.h (HANDLE_ALIGN): Define.
956 (v850_handle_align): Declare.
957 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
959 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
961 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
962 * configure: Regenerate.
963 * NEWS: Mention new port.
965 2002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
967 * config/obj-coff.c: Add sdef definition.
968 * config/obj-coff.h: Add tic4x include file and set
970 * config/tc-tic4x.c: New file.
971 * config/tc-tic4x.h: New file.
973 2002-08-28 Alan Modra <amodra@bigpond.net.au>
975 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
976 (TC_ADJUST_RELOC_COUNT): Tweak param name.
977 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
978 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
979 (RELOC_ENUM): Define.
980 (fix_new_internal): Use RELOC_ENUM.
981 (fix_new, fix_new_exp): Likewise.
982 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
983 Replace gotos with continue.
984 (write_relocs): Formatting. Avoid symbol loops in
985 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
986 errors, and error number in other cases.
987 (fixup_segment): Remove param names from prototype. Rename
988 "this_segment_type" to "this_segment". Update linkrelax comment.
989 Remove "size, "place" and "where" local vars. Formatting. Update
990 "no symbol" comment. Remove #if 0 and #if 1.
992 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
994 2002-08-27 Alan Modra <amodra@bigpond.net.au>
996 * dwarf2dbg.c: Always include dwarf2dbg.h.
997 (dwarf2_directive_file): Adjust dummy version args.
998 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
999 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
1000 when symbol values differ.
1001 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
1002 (pseudo_set <O_subtract>): Remove unnecessary segment test.
1003 * config/obj-bout.c (obj_pseudo_table): Warning fix.
1005 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1007 * config/tc-w65.c (md_section_align): Fix typo.
1008 (md_parse_option): Return 0, not 1.
1010 2002-08-22 Nick Clifton <nickc@redhat.com>
1012 * doc/as.texinfo (Section): Note that if '@' is a comment
1013 character then another symbol is used to prefix the section's
1016 2002-08-22 Christian Groessler <chris@groessler.org>
1018 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
1021 2002-08-12 Graeme Peterson <gp@qnx.com>
1023 * configure.in: Add support for sh-**-nto* target.
1024 * configure: Regenerate.
1026 2002-08-21 Nitin Gupta <niting@noida.hcltech.com>
1028 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
1030 2002-08-21 Elena Zannoni <ezannoni@redhat.com>
1032 * config/tc-ppc.c (ppc_cleanup): Do something only if format
1034 (ppc_apuinfo_section_add): Define only if format is ELF.
1035 (md_assemble): Emit APUinfo section only if format is ELF.
1038 2002-08-21 Alan Modra <amodra@bigpond.net.au>
1040 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
1041 * config/tc-frv.c: Likewise.
1042 * config/tc-hppa.c: Likewise.
1043 * config/tc-ia64.c: Likewise.
1044 * config/tc-ip2k.c: Likewise.
1045 * config/tc-m68hc11.c: Likewise.
1046 * config/tc-m68k.c: Likewise.
1047 * config/tc-mmix.c: Likewise.
1048 * config/tc-mn10300.c: Likewise.
1049 * config/tc-sh.c: Likewise.
1050 * config/tc-sparc.c: Likewise.
1051 * config/tc-v850.c: Likewise.
1053 2002-08-20 Richard Sandiford <rsandifo@redhat.com>
1055 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
1058 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1060 From matthew green <mrg@redhat.com>
1062 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
1063 PPC_OPCODE_PPC is, except for BookE architectures.
1064 (md_parse_option): Add support for -mspe.
1065 (md_show_usage): Add -mspe.
1066 (md_parse_option): Add support for -me500 and
1067 -me500x2 to generate code for Motorola e500 core complex.
1068 (md_show_usage): Add -me500 and -me500x2.
1070 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
1071 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
1072 PPC_APUINFO_BRLOCK): New macros.
1074 (ppc_cleanup): New function.
1075 (ppc_apuinfo_section_add): New function.
1077 (md_assemble): Collect info and write the APUinfo section.
1079 * config/tc-ppc.h (md_cleanup): Define.
1080 (ppc_cleanup): Export.
1081 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
1083 2002-08-17 Stan Cox <scox@redhat.com>
1085 * config/obj-elf.c (obj_elf_change_section): Make non-static.
1086 config/tc-mips.c (s_change_section): New function to support
1087 IRIX .section pseudo-op.
1089 2002-08-16 Nick Clifton <nickc@redhat.com>
1091 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
1093 2002-08-15 Alexandre Oliva <aoliva@redhat.com>
1095 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1096 the fix-up against on the right frag.
1097 (s_cpsetup): Likewise. Parse third argument as expression, to
1098 handle global symbols and forward/backward labels correctly.
1100 2002-08-14 Nick Clifton <nickc@redhat.com>
1102 * read.c (stringer): Catch attempts to create strings in the abs
1105 * config/tc-alpha.c: Fix compiling for COFF targets.
1106 Some minor formatting tidyups.
1108 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1110 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1111 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1112 according to the reloc.
1113 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1114 (TC_FORCE_RELOCATION): Define.
1115 (tc_m68hc11_force_relocation): Declare.
1117 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1118 (s_m68hc11_relax): New function for relax group.
1119 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
1120 beginning of jump instruction.
1121 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1122 address computation.
1123 (tc-gen_reloc): Update.
1124 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
1126 (tc_m68hc11_force_relocation): New function, handle new relocs.
1127 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1128 reloc for the linker relax pass.
1129 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1132 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1134 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1135 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1136 (s_m68hc11_mode): New function for .mode pseudo op.
1137 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1139 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1140 (m68hc11_elf_final_processing): Declare.
1142 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1144 * config/tc-m68hc11.c (md_begin): Take into account additional
1145 page operand for call instruction.
1146 (print_opcode_format): Likewise.
1147 (check_range): Likewise for page range checking.
1148 (get_operand): Don't skip a possible comma in operands.
1149 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1150 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1151 (fixup24): New to handle call reloc.
1152 (build_insn): Handle missing page operand for call instruction.
1154 (md_apply_fix3): Take into account new relocs.
1155 (get_operand): Fix the mode for indexed indirect addressing.
1156 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1158 2002-08-12 Richard Sandiford <rsandifo@redhat.com>
1160 * config/tc-mips.c (mips_ip): Don't work out the value of
1161 constant %hi()s here.
1163 2002-08-10 Alan Modra <amodra@bigpond.net.au>
1165 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1166 for ELF, and don't bother checking ELF relocs when non-ELF.
1167 (i386_immediate): Allow absolute_section expressions for aout.
1168 (i386_displacement): Likewise. Also test bfd_is_com_section.
1169 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1170 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1171 not when fx_addsy. Remove dead code.
1173 2002-08-09 Graeme Peterson <gp@qnx.com>
1175 * configure.in: Add support for ppc-*-nto* target.
1176 * configure: Regenerate.
1178 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1180 * config/tc-i386.h: Reorganize.
1182 2002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1184 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1185 immediate offset in "dla" and "la" expansions.
1187 2002-08-09 Alan Modra <amodra@bigpond.net.au>
1189 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1190 Remove "bfd_gas=yes" from target table when covered later.
1191 Consolidate some entries.
1192 * configure: Regenerate
1194 2002-08-09 Jakub Jelinek <jakub@redhat.com>
1196 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1197 at start of insn, pass it to output_disp and output_imm.
1198 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1199 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1201 (output_imm): Added arguments. Compute properly addend for
1203 (md_apply_fix3): Remove R_386_GOTPC handling.
1204 * testsuite/gas/i386/gotpc.s: New.
1205 * testsuite/gas/i386/gotpc.d: New.
1206 * testsuite/gas/i386/i386.exp: Add gotpc test.
1208 2002-08-06 George France <france@handhelds.org>
1210 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1211 and m21264b processor names and cpu types.
1212 * doc/c-alpha.texi: Documented new types.
1214 2002-08-06 Alan Modra <amodra@bigpond.net.au>
1216 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1218 2002-08-01 Richard Sandiford <rsandifo@redhat.com>
1220 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1221 handling to BFD_RELOC_MIPS16_GPREL.
1223 2002-08-01 Nick Clifton <nickc@redhat.com>
1225 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1226 pool is computed using signed arithmetic so that proper sign
1227 extension is performed if X_add_number is a 64-bit integer.
1229 2002-08-01 H.J. Lu <hjl@gnu.org>
1230 Daniel Jacobowitz <drow@mvista.com>
1232 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1233 .debug_line section unless it has line information.
1235 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1237 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1238 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1239 Allow default displacement size to be an option "--disp-size-default".
1240 (md_number_to_disp): Make error messages include value. Use %d to
1241 print integers, not %s.
1242 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1243 get duplicate messages sometimes.
1244 (convert_iif): Grow frag to max possible instruction size. Avoid
1245 creating unnecessary fixes.
1246 (md_number_to_field) Add prototype.
1247 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1248 prototypes and make static.
1249 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1250 (evaluate_expr): Use resultP argument instead of exprP global.
1251 (get_addr_mode): Quiten compiler warnings.
1252 (encode_operand): eliminate unused variables. Quiten compiler
1253 warnings. Eliminate nul character in format strings.
1254 (parse): argc is unsigned.
1255 (reloc): Type cast index to quieten compiler.
1256 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1257 (md_convert_frag): Note unused parameters. Remove unused
1259 (md_create_long_jump, md_create_short_jump,
1260 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1263 2002-07-31 Nick Clifton <nickc@redhat.com>
1265 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1266 of the PDP-11 and 2.11BSD a.out support.
1268 2002-07-31 Momchil Velikov <velco@fadata.bg>
1270 * config/tc-v850.c (md_assemble): Fix range check for immediate
1273 2002-07-30 Chris Demetriou <cgd@broadcom.com>
1275 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1276 to Broadcom SB-1 core support.
1278 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1280 * config/tc-mips.c (mips_target_format): Fix formatting.
1281 Add recognition of n32 ABI formats.
1283 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1285 * tc-mips.c (load_address): Don't clobber $at when loading a
1286 64-bit address in non-PIC code if noat is in effect.
1289 2002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1291 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1292 used in division/multiply macro expansions similarly to how they
1293 are used in the variants with break instructions.
1296 2002-07-30 Graeme Peterson <gp@qnx.com>
1298 * configure.in: Add support for arm-*-nto target.
1299 * configure: Regenerate.
1301 2002-07-30 Nick Clifton <nickc@redhat.com>
1303 * config/tc-arm.c (struct literal_pool): Add fields to allow
1304 multiple literal pools to be maintained.
1305 (find_literal_pool): New function.
1306 (find_or_make_literal_pool): New function.
1307 (add_to_literal_pool): Use find_or_make_literal_pool.
1308 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
1310 (s_ltorg): Use find_literal_pool.
1311 (arm_cleanup): Dump all literal pools.
1312 * doc/c-arm.texi: Document new behaviour of only dumping literal
1315 2002-07-26 Alan Modra <amodra@bigpond.net.au>
1317 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1318 rather than PPC_OPCODE_32 for powerpc64*.
1320 2002-07-25 Nick Clifton <nickc@redhat.com>
1322 * po/es.po: Updated Spanish translation.
1323 * po/fr.po: Updated French translation.
1325 2002-07-25 Richard Sandiford <rsandifo@redhat.com>
1327 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1328 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1329 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1330 * configure, config.in: Regenerate.
1331 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1332 (mips_set_options): Remove "abi" field.
1333 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1336 (mips_arch_string, mips_arch_info): New vars.
1337 (mips_tune_string, mips_tune_info): New vars.
1338 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1339 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1340 (mips_isa_to_str, mips_cpu_to_str): Remove.
1341 (mips_ip): If the selected architecture is a generic ISA rather
1342 than a processor, only mention the ISA level in error messages.
1343 (OPTION_MCPU): Remove.
1345 (md_longopts): Add -mfp64, remove -mcpu.
1346 (mips_set_option_string): New fn.
1347 (md_parse_option): Make -mipsN update file_mips_isa rather than
1348 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1349 Don't let -mgp32 and -mfp32 change the ABI.
1350 (show): Move to end of file. Constify string argument.
1351 (md_show_usage): Move to the end of the file. Read available
1352 architectures from mips_cpu_info_table.
1353 (mips_set_architecture): New fn.
1354 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1355 is an alias for -march=mipsN. Don't change the ABI based on other
1356 flags. Infer the register size from the ABI as well as the
1357 architecture. Complain about more conflicting arguments.
1358 Unify logic with GCC.
1359 (s_mipsset): Don't change the ABI.
1360 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1361 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1362 "mipsN"-type entries. Remove entries that vary only in the
1363 manufacturer's prefix, or that have "000" replaced by "k".
1364 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1365 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1366 (mips_parse_cpu): New fn.
1367 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1368 (mips_cpu_info_from_isa): Minor formatting tweak.
1370 2002-07-24 Nick Clifton <nickc@redhat.com>
1372 * po/sv.po: Updated Swedish translation.
1373 * po/es.po: Updated Spanish translation.
1375 2002-07-23 Alan Modra <amodra@bigpond.net.au>
1377 * Makefile.am: Run "make dep-am".
1378 * Makefile.in: Regenerate.
1379 * doc/Makefile.in: Regenerate.
1380 * config.in: Regenerate.
1381 * po/POTFILES.in: Regenerate.
1383 2002-07-23 Nick Clifton <nickc@redhat.com>
1385 * po/fr.po: Updated French translation.
1387 2002-07-23 Nick Clifton <nickc@redhat.com>
1389 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1392 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1394 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1395 instead of S_IS_EXTERN.
1396 (md_estimate_size_before_relax): Likewise.
1397 (mips_fix_adjustable): Likewise.
1399 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1401 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1403 2002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
1404 Nick Clifton <nickc@redhat.com>
1406 * cond.c (s_ifdef): Treat a referenced but not yet defined
1407 symbol as if it were undefined, in exactly the same way as
1410 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1411 consider referenced bug not yet defined symbols to be
1414 2002-07-18 Denis Chertykov <denisc@overta.ru>
1415 Frank Ch. Eigler <fche@redhat.com>
1416 Alan Lehotsky <alehotsky@cygnus.com>
1417 John Healy <jhealy@redhat.com>
1418 Jeff Johnston <jjohnstn@redhat.com>
1420 * configure.in: Add ip2k configuraton.
1421 * configure: Regenerate.
1422 * Makefile.am: Add ip2k configuraton.
1423 * Makefile.in: Regenerate.
1424 * configure: Regenerate.
1425 * Makefile.in: Regenerate.
1426 * config/tc-ip2k.c: New file.
1427 * config/tc-ip2k.h: New files.
1428 * NEWS: Mention new support.
1429 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1430 * doc/Makefile.in: Regenerate.
1431 * doc/all.texi: Set IP2K
1432 * doc/as.texinfo: Add IP2K description.
1433 * doc/c-ip2k.texi: New file.
1435 2002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1437 * NEWS: Reformat to match style of other NEWS files.
1439 2002-07-17 Jan Hubicka <jh@suse.cz>
1441 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1443 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
1445 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1447 2002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1449 * NEWS: Add 'Changes in 2.13'.
1451 2002-07-15 Matt Fredette <fredette@netbsd.org>
1453 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1455 2002-07-12 Alan Modra <amodra@bigpond.net.au>
1457 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1458 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1461 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1463 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1464 (ppc_frob_file_before_adjust): New function.
1465 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1466 (ppc_elf_frob_symbol): Don't declare.
1467 (tc_frob_file_before_adjust): Define.
1468 (ppc_frob_file_before_adjust): Declare.
1470 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1471 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1474 (ppc_xcoff64): Rename to ppc_obj64.
1475 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1476 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1477 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1479 (ppc_target_format): Use ppc_obj64 to select format.
1480 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1481 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1482 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1483 (tc_frob_symbol): Likewise.
1484 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1485 BFD_DEFAULT_TARGET_SIZE.
1487 (ppc_is_toc_sym): Likewise.
1488 (md_apply_fix3): Likewise.
1489 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1490 BFD_DEFAULT_TARGET_SIZE.
1491 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1492 (tc_frob_symbol): Likewise.
1494 2002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1496 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1497 (mips_ip): Likewise.
1499 2002-07-09 Alan Modra <amodra@bigpond.net.au>
1501 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1502 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1503 (md_apply_fix3): Formatting. Remove redundant test.
1504 (tc_gen_reloc): Remove redundant code.
1505 (tc_i386_force_relocation): Delete. Movy body of function to..
1506 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1508 2002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1510 * configure.in: Add hppa-*-openbsd* target, change
1511 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1513 * configure: Regenerate.
1515 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1517 * config/tc-mips.c (macro): Shift the 32-bit address range
1518 accessible with a lone "lui" down by 32768.
1520 2002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1522 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1523 instead of "dadd" in address calculations.
1526 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1528 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1530 (md_assemble): Instead, zap the suffix here.
1532 2002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1534 * NEWS: Remove next release number until the release is actually
1537 2002-07-03 Alan Modra <amodra@bigpond.net.au>
1539 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1541 * Makefile.in: Regenerate.
1543 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1545 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1546 to symbols in merge sections, even non pc-relative ones.
1548 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1550 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1552 2002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1554 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1555 .softregs and .eeprom.
1557 2002-06-28 David O'Brien <obrien@FreeBSD.org>
1559 * NEWS: Note the next release is 2.13.
1561 2002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1563 * po/tr.po: New translation imported.
1565 2002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1567 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1568 (ecoff_directive_def): Likewise.
1569 (ecoff_directive_tag): Likewise.
1570 * listing.c (file_info): Likewise.
1571 * hash.c (what): Likewise.
1573 2002-06-25 H.J. Lu <hjl@gnu.org>
1575 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1576 * Makefile.in: Regenerated.
1578 2002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
1580 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1581 (assemble_ppi): Generate warning if the same register is used
1582 twice as destination in the same padd / pmuls instruction.
1584 2002-06-18 Dave Brolley <brolley@redhat.com>
1586 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
1587 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1588 * configure.in: Support frv-*-*.
1589 * Makefile.am (CPU_TYPES): Add frv.
1590 (TARGET_CPU_CFILES): Add tc-frv.c.
1591 (TARGET_CPU_HFILES): Add tc-frv.h.
1592 (DEPTC_frv_coff): New variable.
1593 (DEPTC_frv_elf): New variable.
1594 (DEPOBJ_frv_coff): New variable.
1595 (DEPOBJ_frv_elf): New variable.
1596 (DEP_frv_coff): New variable.
1597 (DEP_frv_elf): New variable.
1598 * tc-frv.c: New file.
1599 * tc-frv.h: New file.
1601 2002-06-17 Catherine Moore <clm@redhat.com>
1603 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
1605 2002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
1607 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1609 2002-06-17 Tom Rix <trix@redhat.com>
1611 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1613 2002-06-14 H.J. Lu <hjl@gnu.org>
1614 Daniel Jacobowitz <drow@mvista.com>
1616 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1617 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1618 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1619 and new_logical_line for the first .file directive.
1620 * read.c (s_app_file_string): New function.
1621 (s_app_file): Call it.
1622 * read.h (s_app_file_string): Add declaration.
1624 2002-06-14 Daniel Jacobowitz <drow@mvista.com>
1626 * configure.in: Remove MIPS_STABS_ELF.
1627 * configure: Regenerated.
1628 * config.in: Regenerated.
1629 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1631 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1633 (pdr_seg): Declare unconditionally.
1634 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1635 (s_mips_end): Likewise. Generate stabs function markers.
1636 (s_mips_ent): Generate stabs function markers.
1637 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1639 (s_mips_mask): Likewise.
1640 (mips_flag_mdebug): New.
1641 (md_longopts): Add "mdebug" and "no-mdebug".
1642 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1643 (mips_after_parse_args): Set mips_flag_mdebug.
1644 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1646 2002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1648 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1649 value twice for RELA relocations.
1651 2002-06-12 Ben Elliston <bje@redhat.com>
1653 * symbols.c (resolve_symbol_value): Initialise final_val.
1655 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1657 2002-06-11 Tom Rix <trix@redhat.com>
1659 * config/tc-ppc.c (ppc_subseg_align): Delete.
1660 (ppc_change_csect): Default csect align is 2.
1661 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
1663 2002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1665 * config/tc-avr.c (mcu_types): Update.
1667 2002-06-08 Matt Thomas <matt@3am-software.com>
1669 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1670 (vax-*-netbsd*): New targets.
1671 * configure: Regenerate.
1672 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
1673 * config/tc-vax.c: Add support for ELF and PIC.
1674 (flag_want_pic): New flag.
1675 (float_cons): Fix prototype.
1676 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1677 (md_assemble): Introduce a new is_absolute local, and use it
1678 rather than repeating the test. Make fatal errors actually
1679 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
1680 Add support for ELF. Add support for PIC.
1681 (md_convert_frag): Adjust for BFD_ASSEMBLER.
1682 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1684 (vax_reg_parse): Make the % register prefix mandatory for ELF,
1685 optional for a.out, and not allowed for VMS. Adjust all callers.
1686 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
1687 (md_create_long_jump): Likewise.
1688 (md_undefined_symbol): Likewise.
1689 (md_section_align): Likewise.
1690 (md_shortopts): Allow -k and -K for ELF.
1691 (md_parse_option): Set flag_want_pic if -k or -K.
1692 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1693 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1694 * config/tc-vax.h (tc_headers_hook): Remove.
1695 (TARGET_FORMAT): Set according to object format and target
1697 (BFD_ARCH, TARGET_ARCH): Define.
1698 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1699 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1700 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1701 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1703 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1705 * Makefile.am: Run "make dep-am".
1706 * Makefile.in: Regenerate.
1708 * as.c: Replace CONST with const.
1709 * write.c: Likewise.
1710 * config/obj-coff.c: Likewise.
1711 * config/tc-a29k.c: Likewise.
1712 * config/tc-arm.c: Likewise.
1713 * config/tc-dlx.c: Likewise.
1714 * config/tc-h8300.c: Likewise.
1715 * config/tc-h8500.c: Likewise.
1716 * config/tc-i370.c: Likewise.
1717 * config/tc-i860.c: Likewise.
1718 * config/tc-i960.c: Likewise.
1719 * config/tc-m68hc11.c: Likewise.
1720 * config/tc-m68k.c: Likewise.
1721 * config/tc-m88k.c: Likewise.
1722 * config/tc-mcore.c: Likewise.
1723 * config/tc-mips.c: Likewise.
1724 * config/tc-ns32k.c: Likewise.
1725 * config/tc-pdp11.c: Likewise.
1726 * config/tc-pj.c: Likewise.
1727 * config/tc-s390.c: Likewise.
1728 * config/tc-sh.c: Likewise.
1729 * config/tc-sparc.c: Likewise.
1730 * config/tc-tahoe.c: Likewise.
1731 * config/tc-tic80.c: Likewise.
1732 * config/tc-v850.c: Likewise.
1733 * config/tc-vax.c: Likewise.
1734 * config/tc-w65.c: Likewise.
1735 * config/tc-z8k.c: Likewise.
1737 2002-06-08 Daniel Jacobowitz <drow@mvista.com>
1739 Based on patch from Matt Green:
1740 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
1741 * config/tc-mips.c (s_mips_file): Renamed from s_file.
1742 (s_mips_loc): New function.
1743 (mips_nonecoff_pseudo_table): Call them.
1744 (append_insn): Call dwarf2_emit_insn.
1746 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1748 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1750 (file_ase_mips16): New veriable.
1751 (mips_eabi64): Remove.
1752 (CPU_HAS_MIPS16): New define.
1753 (CPU_HAS_MDMX): Fix data type.
1754 (md_begin): Code cleanup. Use file_ase_mips16.
1755 (mips_elf_final_processing): Handle mips16 header flag.
1756 Handle EABI flag without intermediate variable.
1758 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1760 * doc/as.texinfo: Update MIPS documentation.
1762 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1764 * config/tc-mips.c: Add define for $zero register.
1765 (md_begin): Add $zero as alias name for $0.
1766 (insn_uses_reg): Use ZERO define.
1767 (mips_ip): Add $zero as alias name for $0.
1768 (mips16_ip): Likewise.
1769 (s_cplocal): Demand empty rest of input line.
1770 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1771 names. Use ZERO define. Fix input_line_pointer progress.
1773 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1775 * symbols.c: Replace CONST by const throughout.
1776 (symbol_find_exact): Split out from..
1777 (symbol_find_base): ..here.
1778 * symbols.h: Replace CONST by const throughout.
1779 (symbol_find_exact): Declare.
1780 * config/obj-elf.c: #include "struc-symbol.h".
1781 (elf_frob_file): If group name matches an exported symbol, use that
1782 symbol for the signature and ".group" as the section name.
1784 2002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
1786 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1788 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1789 * testsuite/gas/sh/pcrel.d: Update.
1790 * testsuite/gas/sh/pcrel.l: New file.
1792 2002-06-06 Daniel Jacobowitz <drow@mvista.com>
1794 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1795 and mips_opts.ase_mdmx if they are uninitialized.
1797 2002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1799 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1800 (hppa_force_relocation): Check if a stub just before the start symbol
1801 of the last call_info is reachable before forcing relocation. Fix
1804 2002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1806 * config/tc-mips.c (mips_after_parse_args): New function.
1807 (md_begin): Move processing of defaults to mips_after_parse_args.
1808 config/tc-mips.h (md_after_parse_args): Define.
1810 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1812 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1813 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1814 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1815 * configure: Regenerate.
1816 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1819 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1821 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1823 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1825 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1826 linkonce flag. Print all warnings.
1827 (obj_elf_section): Parse ",comdat" for groups.
1828 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1829 consistency of comdat flag.
1831 2002-06-02 Richard Henderson <rth@redhat.com>
1833 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1834 with LITERALs without sequence numbers.
1836 2002-06-01 Richard Henderson <rth@redhat.com>
1838 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1839 Rename them LITUSE_ALPHA_*.
1841 2002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1843 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1844 accept parentheses enclosed register lists.
1846 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1848 * Makefile.am: Run "make dep-am".
1849 * Makefile.in: Regenerate.
1850 * po/POTFILES.in: Regenerate.
1852 2002-05-31 Graeme Peterson <gp@qnx.com>
1854 * configure.in: Add i386-*-nto-qnx*.
1855 * configure: Regenerate.
1857 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1859 * config/tc-mips.c (mips_ip): Use unsigned long values for
1862 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1864 * config/tc-mips.c (s_cpsetup): Fix initialization of
1865 mips_cpreturn_register and mips_cpreturn_offset.
1867 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1869 * config/tc-mips.c (s_cpsetup): Fix comment.
1871 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1873 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1874 (mips_ip): Likewise.
1875 (mips16_ip): Likewise.
1876 (tc_get_register): Likewise.
1878 2002-05-30 Chris G. Demetriou <cgd@broadcom.com>
1879 Ed Satterthwaite <ehs@broadcom.com>
1881 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1882 (mips_opts): Initialize "ase_mdmx" member.
1883 (file_ase_mdmx): New variable.
1884 (CPU_HAS_MDMX): New macro.
1885 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1886 based on command line options and configuration defaults.
1887 (macro_build): Note in comment that use of MDMX in macros is
1888 not currently allowed.
1889 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1890 "Z" MDMX operand types.
1891 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1892 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1894 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1895 Add support for "-mdmx" and "-no-mdmx" options.
1896 (OPTION_ELF_BASE): Move to accomodate new options.
1897 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1898 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1899 file_ase_mdmx was set.
1900 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1901 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1904 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1906 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1907 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1908 command line switch conforming to gcc conventions.
1909 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1911 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1913 * config/tc-mips.c (macro_build_jalr): New Function.
1914 (md_begin): NewABI uses big GOTs.
1915 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1916 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1917 (load_address): Add some NewABI PIC support.
1919 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1920 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1922 2002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1924 * config/tc-mips.c (load_address): Use mips_gp_register instead
1925 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1927 (macro): Use mips_gp_register instead of hardcoded value.
1929 2002-05-30 Richard Henderson <rth@redhat.com>
1931 * expr.h (operatorT): Add O_md17..O_md32.
1932 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1933 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1934 O_tprelhi, O_tprello, O_tprel): New.
1935 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1936 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1937 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1938 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1939 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1940 (md_apply_fix3): Handle TLS relocations.
1941 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1942 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1943 associated TLS reloc. Check lituse_tls relocs match up.
1944 (emit_insn): Handle TLS relocations.
1947 * doc/c-alpha.texi: Add docs for tls relocations.
1949 2002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1951 * config/tc-mips.c (mips_gprel_offset): New variable.
1952 (s_gpvalue): Use it.
1954 2002-05-30 Diego Novillo <dnovillo@redhat.com>
1956 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1957 write-write conflicts.
1958 (md_assemble): Reformat introductory comment.
1959 (parallel_ok): Prevent packing only if the first
1960 instruction cannot be packed.
1962 2002-05-30 Jason Eckhardt <jle@redhat.com>
1963 Tom Rix <trix@redhat.com>
1965 * config/tc-d10v.c (build_insn): Check for immediates.
1967 2002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1969 * config/tc-mips.c: Replace GP in comments by $gp.
1970 (mips_big_got): Initialize.
1971 (mips_trap): Initialize.
1972 (load_address): Use mips_gp_register instead of hardcoded value.
1973 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1974 (macro): Use mips_gp_register instead of hardcoded value.
1975 (macro2): Change load_address calls.
1976 (md_pcrel_from): Comment formatting.
1977 (s_cpload): Use mips_gp_register instead of hardcoded value.
1978 (s_cprestore): Likewise. Comment formatting.
1979 (s_gpword): Fix data type.
1980 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1981 (nopic_need_relax): Replace GP in comments by $gp.
1982 (mips_elf_final_processing): Better comment.
1984 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1986 * configure.in: Add DLX configuraton
1987 * Makefile.am: Add DLX configuraton
1988 * configure: Regenerate.
1989 * Makefile.in: Regenerate.
1990 * config/tc-dlx.c: New file.
1991 * config/tc-dlx.h: New files.
1992 * NEWS: Mention new support.
1994 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
1996 * config/obj-coff.c (write_object_file): Add missing semicolon.
1998 2002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2000 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
2001 by the define. Remove superfluous check of mips_opts.mips16.
2002 (append_insn): Likewise. Canonicalize variable increments.
2003 (macro_build): Canonicalize variable increments.
2004 (macro_build_lui): Likewise.
2005 (load_register): Likewise.
2006 (load_address): Move pointer initialization.
2007 (macro): Move pointer to a more local scope. Canonicalize variable
2008 increments. Better comments. Replace magic constant for RA by the
2010 (macro2): Replace magic constant for RA by the define. Canonicalize
2011 variable increments.
2012 (mips_ip): Canonicalize variable increments.
2013 (mips16_ip): Replace magic constant for RA by the define.
2014 (my_getSmallParser): Canonicalize variable increments/decrements.
2015 (my_getPercentOp): Likewise.
2016 (my_getSmallExpression): Likewise.
2017 (s_align): Likewise.
2018 (s_mipsset): Likewise.
2019 (s_cpsetup): Likewise.
2020 (s_insn): Remove superfluous check of mips_opts.mips16.
2021 (s_mips_stab): Likewise.
2022 (mips_handle_align): Canonicalize variable increments.
2023 (s_mips_ent): Likewise.
2024 (s_mips_end): Add comment.
2026 2002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
2028 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
2029 * configure: Regenerate.
2031 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2033 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
2034 * Makefile.in: Regenerate.
2035 * dep-in.sed: Reorder to match OBJS in Makefile.am.
2036 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
2037 * configure: Regenerate.
2038 * as.h: Use #include "" instead of <> for local header files.
2039 * flonum-konst.c: Likewise.
2040 * flonum-mult.c: Likewise.
2042 * listing.c: Likewise.
2043 * config/tc-ia64.h: Likewise.
2044 * config/tc-v850.h: Likewise.
2046 2002-05-24 TAMURA Kent <kent@netbsd.org>
2048 * configure.in: Add a target for i386-netbsdpe.
2049 * configure: Regenerate.
2051 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2053 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
2054 (obj_elf_common): Call elf_common.
2055 (obj_elf_tls_common): New function.
2056 (elf_pseudo_tab): Support .tls_common.
2057 (special_sections): Add .tdata and .tbss.
2058 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
2060 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
2061 (obj_elf_parse_section_letters): Include T in error message.
2062 * config/tc-ppc.c (ppc_section_letter): Likewise.
2063 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
2064 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
2066 * config/tc-sparc.c (md_apply_fix3): Likewise.
2067 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
2068 Define them if not BFD_ASSEMBLER.
2069 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
2071 (md_apply_fix3): Add TLS relocs.
2072 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
2073 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
2074 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
2075 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
2076 (ia64_elf_section_letter): Include T in error message.
2077 (md_begin): Support TLS operators.
2078 (md_operand): Likewise.
2079 (ia64_gen_real_reloc_type): Support TLS relocs.
2080 * testsuite/gas/i386/tlspic.s: New file.
2081 * testsuite/gas/i386/tlsd.s: New file.
2082 * testsuite/gas/i386/tlsnopic.s: New file.
2083 * testsuite/gas/i386/tlsd.d: New file.
2084 * testsuite/gas/i386/tlsnopic.d: New file.
2085 * testsuite/gas/i386/tlspic.d: New file.
2086 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
2087 * testsuite/gas/ia64/tls.s: New file.
2088 * testsuite/gas/ia64/tls.d: New file.
2089 * testsuite/gas/ia64/ia64.exp: Add tls test.
2090 * write.c (adjust_reloc_syms): Don't change symbols in
2091 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
2093 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2095 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2096 round the relocation up rather than down.
2098 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2100 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2102 * doc/as.texinfo: Document that the COFF version of .section
2103 ignores the 'a' flag.
2105 2002-05-23 Alan Modra <amodra@bigpond.net.au>
2107 * config/tc-alpha.c (assemble_tokens): Protect use of
2108 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2110 * write.c (size_seg): Check adjustment to last frag.
2111 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2113 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2114 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2115 (write_object_file): Invoke md_do_align if available, and use
2116 frag_align_code on text sections.
2117 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2118 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2119 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2120 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2121 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2124 2002-05-22 H.J. Lu <hjl@gnu.org>
2126 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2129 2002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2131 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2134 2002-05-22 H.J. Lu <hjl@gnu.org>
2136 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2137 for one .loc for compiler.
2139 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2141 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2144 2002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2146 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2147 Optimize the rotate by zero case.
2149 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2151 * configure.in: Remove accidental enabling of bfd_gas=yes for
2153 * configure: Regenerate.
2155 2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2157 * app.c: Fix formatting.
2159 * ehopt.c: Likewise.
2161 * input-file.c: Likewise.
2162 * listing.c: Likewise.
2163 * macro.h: Likewise.
2164 * stabs.c: Likewise.
2165 * symbols.c: Likewise.
2167 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2169 * config/obj-generic.c: Delete file.
2170 * config/obj-generic.h: Likewise.
2172 2002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2174 * config/tc-avr.c (mcu_types): Update for new devices.
2176 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2178 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2180 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2182 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2183 worked sometimes by accident. Fix copy&paste comment.
2185 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2187 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2188 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2189 (mips_elf_final_processing): Let n32 use .reginfo.
2191 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2193 * config/tc-mips.c (append_insn): Fix too small range of variable.
2195 2002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2197 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2198 listing_prev_line().
2200 2002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2202 * config/tc-arm.c (md_assemble): Remove redundant call to
2205 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2208 * stabs.c (s_stab_generic): Fix grammatical error in warning
2211 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2213 * write.c (subsegs_finish): Don't specially align last subseg.
2215 2002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2217 * stabs.c (s_stab_generic): Warn about a description field that is
2220 * config/obj-coff.c: Fix compile time warnings when compiling
2221 without BFD_ASSEMBLER defined.
2224 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2226 (md_pcrel_from_section): Use md_pcrel_from().
2228 2002-05-11 Bruno Haible <bruno@clisp.org>
2230 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2231 by dwarf2_directive_loc, instead of calling dwarf2_where.
2233 2002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2235 * config/obj-coff.h: Fix formatting.
2236 * config/tc-mcore.c: Likewise.
2237 * config/tc-mn10300.c: Likewise.
2238 * config/tc-openrisc.c: Likewise.
2239 * config/tc-or32.c: Likewise.
2240 * config/tc-pdp11.c: Likewise.
2241 * config/tc-ppc.c: Likewise.
2242 * config/tc-ppc.h: Likewise.
2243 * config/tc-sh64.c: Likewise.
2244 * config/tc-sh.c: Likewise.
2245 * config/tc-tic54x.c: Likewise.
2246 * config/tc-xstormy16.c: Likewise.
2247 * config/tc-xstormy16.h: Likewise.
2249 2002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2251 * config/obj-coff.c: Fix formatting.
2252 * config/obj-elf.c: Likewise.
2253 * config/tc-alpha.c: Likewise.
2254 * config/tc-arm.c: Likewise.
2255 * config/tc-d10v.c: Likewise.
2256 * config/tc-d30v.c: Likewise.
2257 * config/tc-h8300.c: Likewise.
2258 * config/tc-hppa.c: Likewise.
2260 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2262 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2263 reloc when no_cond_jump_promotion.
2265 2002-05-08 Jim Wilson <wilson@redhat.com>
2267 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2268 current variable part of frag.
2270 2002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2272 * config/tc-mmix.c: Fix formatting.
2273 * config/tc-mmix.h: Likewise.
2275 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2277 * configure: Regenerate.
2279 2002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2281 * config/tc-m68k.c: Fix formatting.
2283 2002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2285 * Makefile.am: Honour DESTDIR.
2286 * Makefile.in: Regenerate.
2288 2002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2290 * config/tc-ia64.c: Fix formatting.
2291 * config/tc-ia64.h: Likewise.
2293 2002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2295 * config/tc-mips.c: Fix formatting.
2296 * config/tc-s390.c: Likewise.
2297 * config/tc-s390.h: Likewise.
2299 2002-05-03 Alexandre Oliva <aoliva@redhat.com>
2301 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2302 information for instructions.
2304 2002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2306 * as.h: Fix formatting.
2309 * dwarf2dbg.c: Likewise.
2310 * frags.h: Likewise.
2312 * macro.c: Likewise.
2314 * stabs.c: Likewise.
2315 * symbols.c: Likewise.
2317 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2319 * app.c (mri_pseudo): Only declare for TC_M68K.
2321 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2322 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2323 BFD_RELOC_16_BASEREL.
2324 (md_assemble): Likewise.
2325 (md_apply_fix3): Likewise.
2327 2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2329 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2330 zero into an add of zero - it is not the same.
2332 2002-05-01 Arati Dikey <aratid@kpit.com>
2334 * tc-sh.c (get_specific): Generate warning if the same
2335 destination register is used in parallel instructions.
2337 2002-05-01 Andrew Macleod <amacleod@cygnus.com>
2339 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2341 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2343 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2344 backwards to prevent cascading errors.
2346 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2348 * configure.in: Add support for powerpc-*-windiss.
2349 * configure: Regenerated.
2351 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2353 * config/tc-s390.c (md_parse_option): Formatting.
2355 * config/tc-i386.c: Formatting fixes, add missing space in error
2358 2002-04-24 Christian Groessler <chris@groessler.org>
2360 * config/tc-z8k.c (build_bytes): Add support for new cases:
2361 CLASS_IGNORE and ARG_NIM4.
2362 (md_assemble): Prevent destruction of input_line_pointer if
2363 get_operands returns failure.
2365 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2367 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2368 instructions to be generated by macros.
2370 2002-04-24 Andreas Schwab <schwab@suse.de>
2372 * config/tc-i386.c (output_jump, output_disp)
2373 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2375 (md_apply_fix3): Remember addend value for rela relocations.
2376 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2378 2002-04-22 Chris Demetriou <cgd@broadcom.com>
2380 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2381 from previous change.
2383 2002-04-22 Eric Christopher <echristo@redhat.com>
2385 * config/tc-mips.c (macro_build): Add warning if macro instructions
2386 are expanded into a branch delay slot.
2388 2002-04-17 Geoffrey Keating <geoffk@redhat.com>
2390 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2391 numbers, gdb relies on them to detect the start of the prologue.
2393 2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2395 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2396 symbols in merge sections.
2398 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2400 * as.c (main): Don't reference _bfd_chunksize.
2402 2002-04-15 Tom Rix <trix@redhat.com>
2404 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
2405 symbols in merge sections.
2407 2002-04-11 Richard Sandiford <rsandifo@redhat.com>
2409 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2410 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2411 argument for the precision.
2412 (gen_to_words): Update accordingly.
2414 2002-04-10 Alan Modra <amodra@bigpond.net.au>
2416 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2417 BFD_VERSION_STRING unavailable.
2418 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2420 2002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
2422 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2423 symbol_used_in_reloc_p is true.
2425 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2428 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2430 * dep-in.sed: Cope with absolute paths.
2431 * Makefile.am (dep.sed): Subst TOPDIR.
2433 * Makefile.in: Regenerate.
2435 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2437 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2438 (mips_ip): Remove unused variable.
2439 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2440 unsigned char with bfd_byte.
2441 (s_file): Remove unused variable.
2442 (s_mips_ent): Likewise.
2444 2002-04-03 Tom Rix <trix@redhat.com>
2446 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2448 (find_opcode): Fix warning in as_warn.
2449 * config/tc-d10v.h: Update Copyright.
2451 2002-04-03 Alan Matsuoka <alanm@redhat.com>
2452 Tom Rix <trix@redhat.com>
2454 From Jeff Knaggs <jknaggs@redhat.com>
2455 * config/tc-d10v.c (check_resource_conflict): New function to
2456 check for resource conflicts.
2458 From Jason Eckhardt <jle@redhat.com>
2459 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2461 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2462 reserved control registers is used.
2463 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2466 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
2467 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2468 instruction cannot be packed.
2470 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
2471 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2472 write-write conflicts.
2473 (md_assemble): Reformat introductory comment.
2474 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2477 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2479 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2480 O_logical_not>): Derive final_seg from add_symbol.
2481 <O_multiply..O_logical_or>: More final_seg twiddles.
2483 2002-04-01 Jessica Han <jessica@cup.hp.com>
2485 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
2488 2002-03-27 Andreas Schwab <schwab@suse.de>
2490 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2491 field for pc-relative fixups.
2492 (output_disp): Likewise.
2493 (md_estimate_size_before_relax): Likewise.
2494 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2495 pc-relative fixups in 64bit mode.
2497 2002-03-22 Alan Modra <amodra@bigpond.net.au>
2499 * config/te-aix5.h: Typo fix.
2501 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2503 * Makefile.am: Run "make dep-am".
2504 * Makefile.in: Regenerate.
2505 * doc/Makefile.in: Regenerate.
2507 2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2509 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2510 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2512 2002-03-18 Alexandre Oliva <aoliva@redhat.com>
2514 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2515 the EXTENDED bit here; report the estimate according to the
2518 2002-03-18 Tom Rix <trix@redhat.com>
2520 * configure.in: Add AIX 5 support.
2521 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2522 * config/te-aix5.h: New file. AIX 5 support.
2523 * configure: Regenerate.
2525 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2527 * po/fr.po: Updated version.
2529 2002-03-16 Andreas Jaeger <aj@suse.de>
2531 * doc/c-mips.texi (Machine Dependencies): Add new node.
2533 2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2535 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2536 (mips_opts): Initialize "ase_mips3d" member.
2537 (file_ase_mips3d): New variable.
2538 (CPU_HAS_MIPS3D): New macro.
2539 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2540 based on command line options and configuration defaults.
2541 (macro_build, mips_ip): Accept MIPS-3D instructions if
2542 mips_opts.ase_mips3d is set.
2543 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2544 Add support for "-mips3d" and "-no-mips3d" options.
2545 (OPTION_ELF_BASE): Move to accomodate new options.
2546 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2547 (mips_elf_final_processing): Add a comment indicating that a
2548 MIPS-3D ASE ELF header flag should be set, when one exists.
2549 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2550 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2551 nomips3d" directives.
2553 2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2555 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2556 a weak symbol in same section to be within reach.
2558 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2560 * po/fr.po: Updated version.
2562 2002-03-12 Andreas Schwab <schwab@suse.de>
2564 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2565 body record so that an error is given for misplaced .save
2568 2002-03-09 Alan Modra <amodra@bigpond.net.au>
2570 * config/tc-i386.h (REX_OPCODE): Define.
2571 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2572 (rex_byte): typedef to int.
2573 * config/tc-i386.c: Group prototypes and vars together.
2574 Formatting fixes. Remove occurrences of "register" keyword.
2577 (mode_from_disp_size): Add INLINE keyword to prototype.
2578 (fits_in_signed_byte): Likewise.
2579 (fits_in_unsigned_byte): Likewise.
2580 (fits_in_unsigned_word): Likewise.
2581 (fits_in_signed_word): Likewise.
2582 (fits_in_unsigned_long): Likewise.
2583 (fits_in_signed_long): Likewise.
2584 (type_names): Constify.
2585 (intel_float_operand): Constify param.
2586 (add_prefix): Use REX_OPCODE.
2587 (md_assemble): Likewise. Modify for changed rex_byte.
2588 (parse_insn): Split out of md_assemble.
2589 (parse_operands): Likewise.
2590 (swap_operands): Likewise.
2591 (optimize_imm): Likewise.
2592 (optimize_disp): Likewise.
2593 (match_template): Likewise.
2594 (check_string): Likewise.
2595 (process_suffix): Likewise.
2596 (check_byte_reg): Likewise.
2597 (check_long_reg): Likewise.
2598 (check_qword_reg): Likewise.
2599 (check_word_reg): Likewise.
2600 (finalize_imm): Likewise.
2601 (process_operands): Likewise.
2602 (build_modrm_byte): Likewise.
2603 (output_insn): Likewise.
2604 (output_branch): Likewise.
2605 (output_jump): Likewise.
2606 (output_interseg_jump): Likewise.
2607 (output_disp): Likewise.
2608 (output_imm): Likewise.
2610 2002-03-07 Daniel Jacobowitz <drow@mvista.com>
2612 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2614 2002-03-06 Alan Modra <amodra@bigpond.net.au>
2616 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2617 relocs except when BFD64.
2619 * write.c (number_to_chars_bigendian): Don't abort when N is
2620 larger than sizeof (VAL).
2621 (number_to_chars_littleendian): Likewise.
2623 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2625 * config/tc-hppa.c (md_apply_fix3): Add cast.
2626 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2629 2002-03-05 Paul Koning <pkoning@equallogic.com>
2631 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2632 (parse_ac5): New function for parsing float regs in float operand.
2633 (parse_expression): Remove attempt to make literals be octal.
2634 (parse_op_no_deferred): Support float literals.
2635 (parse_op): Reject attempts to refer to float regs.
2636 (parse_fop): New function, like parse_op but for float operand.
2637 (md_assemble): Add cases to parse float operands. Also fix
2638 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2640 2002-03-04 H.J. Lu <hjl@gnu.org>
2642 * config/obj-elf.c (special_section): Add .init_array,
2643 .fini_array and .preinit_array.
2645 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2646 .init_array and .fini_array.
2648 2002-03-01 Jakub Jelinek <jakub@redhat.com>
2650 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2652 (obj_frob_symbol): Copy visibility.
2654 2002-02-28 Jakub Jelinek <jakub@redhat.com>
2656 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2658 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2660 2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2662 * po/es.po: Updated.
2664 2002-02-26 Chris Demetriou <cgd@broadcom.com>
2666 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2667 only, undo the changes made on 2001-06-08, with the
2668 effect being that common or extern symbols are
2669 adjusted for embedded-PIC, but weak symbols are not.
2670 (md_estimate_size_before_relax: Likewise, with the effect
2671 that extern symbols are treated the same as weak symbols
2672 only if not embedded-PIC.
2673 (mips_fix_adjustable) Likewise, with the effect that
2674 weak or extern symbols are not adjusted for embedded-PIC.
2675 (md_apply_fix3): Tweak so that the case where value is zero
2676 is handled more correctly for embedded-PIC code.
2678 2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2680 * doc/as.texinfo (Overview): Add missing @ifset IA64
2682 * configure.in (LINGUAS): Add es.po.
2683 * configure: Regenerate.
2684 * po/es.po: New file.
2686 2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2688 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2689 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2690 and NO_PIC cases. Code cleanup.
2691 (macro2): Fix handling of 64bit register loads.
2693 2002-02-25 David Mosberger <davidm@hpl.hp.com>
2695 * doc/as.texinfo: Add entry for IA64.
2696 * doc/c-ia64.texi: New file.
2698 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2700 * config/tc-hppa.c: Update copyright date.
2702 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
2703 Remove references to chip manufacturers.
2704 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2706 (md_show_usage): Remove references to chip manufacturers. Mention
2708 (md_begin): Test power4 opcode flag bits.
2710 2002-02-22 David Mosberger <davidm@hpl.hp.com>
2712 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2713 count exceeds prologue count.
2714 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2715 (unwind.label_prologue_count): New member.
2717 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2719 (get_saved_prologue_count): New function.
2720 (save_prologue_count): New function.
2721 (free_saved_prologue_count): New function.
2722 (dot_label_state): Record state label by calling save_prologue_count().
2723 (dot_copy_state): Restore prologue count by calling
2724 get_saved_prologue_count().
2725 (generate_unwind_image): Free up list of saved prologue
2726 counts by calling free_saved_prologue_counts().
2728 2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2730 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2731 function declarations.
2733 2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2735 * NEWS: Note that GASP is now deprecated.
2736 * Makefile.am: Do not build gasp-new by default.
2737 * Makefile.in: Regenerate.
2738 * doc/Makefile.am: Do not install gasp.info.
2739 * doc/Makefile.in: Regenerate.
2740 * gas/gasp.texi: Note that gasp is now deprecated.
2742 2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2744 * NEWS: Mark 2.12 branch.
2746 2002-02-19 Tom Tromey <tromey@redhat.com>
2748 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2750 2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2752 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2755 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2757 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2758 Make bit size independent of architecture switch.
2759 (md_begin): Add warning for -m64 with -Aesa.
2760 (s390_md_end): Use renamed architecture defines.
2762 2002-02-18 Daniel Jacobowitz <drow@mvista.com>
2764 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2766 2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2768 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2771 2002-02-15 Chris Demetriou <cgd@broadcom.com>
2773 * config/tc-mips.c (md_estimate_size_before_relax): Really
2774 make sure we treat weak like extern only for ELF. (Fixes
2775 patch from 2001-07-25.)
2777 2002-02-15 Ben Elliston <bje@redhat.com>
2779 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2782 2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2784 * NEWS: Mention support for MMIX.
2786 2002-02-13 Chris Demetriou <cgd@broadcom.com>
2788 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2789 a sequence of indpendent 'if' statements for easier debugging
2790 and future modification.
2792 2002-02-13 Matt Fredette <fredette@netbsd.org>
2794 * config/tc-m68k.c (md_show_usage): No longer display a
2795 hard-coded "68020" for the default CPU, instead display the
2796 canonical name of the true, configured default CPU.
2797 (m68k_elf_final_processing): Mark objects for sub-68020
2798 CPUs with the new EF_M68000 flag.
2800 2002-02-13 Andreas Schwab <schwab@suse.de>
2802 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2803 pc-relative relocations to merge sections in 64-bit mode.
2805 2002-02-13 Ben Elliston <bje@redhat.com>
2807 * NEWS: Document floating point number handling in gasp.
2808 * gasp.c: Include <assert.h> and "xregex.h".
2809 (is_flonum): New function.
2810 (chew_flownum): Likewise.
2811 (change_base): Consume flonums from the input, where possible.
2812 * doc/gasp.texi (Constants): Document floating point numbers.
2814 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2816 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2817 that implicitly use LR and RR selectors.
2819 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2821 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2822 and `epsw' as available on AM33 and above only.
2823 (other_register_name): Add logic to handle machine type encoded in
2826 2002-02-11 Tom Rix <trix@redhat.com>
2828 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
2831 2002-06-11 Alexandre Oliva <aoliva@redhat.com>
2833 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2836 2002-02-11 Jan Hubicka <jh@suse.cz>
2838 * i386.c (md_assemble): Support 32bit address prefix.
2839 (i386_displacement): Likewise.
2840 (i386_index_check): Accept 32bit addressing in 64bit mode.
2842 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2844 * config/tc-sh.c (dot): Removed unused function.
2846 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2848 * Makefile.am: "make dep-am".
2849 * Makefile.in: Regenerate.
2850 * aclocal.m4: Regenerate.
2851 * config.in: Regenerate.
2852 * configure: Regenerate.
2853 * doc/Makefile.in: Regenerate.
2855 2002-02-10 Richard Henderson <rth@redhat.com>
2857 * doc/c-alpha.texi: New file.
2858 * doc/Makefile.am (CPU_DOCS): Add it.
2859 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2861 2002-02-09 Richard Henderson <rth@redhat.com>
2863 * config/tc-alpha.c (O_samegp): New.
2864 (USER_RELOC_P): Include it.
2865 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2866 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2867 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2868 (alpha_validate_fix): New.
2869 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2871 2002-02-09 Hans-Peter Nilsson <hp@axis.com>
2873 * doc/c-cris.texi: New.
2874 * doc/all.texi: @set CRIS.
2875 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2876 Include c-cris.texi.
2877 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2878 * doc/Makefile.in: Regenerate.
2880 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2882 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2883 determine if a number is a sign-extended 32-bit number.
2884 (load_register): Use IS_SEXT_32BIT_NUM.
2885 (macro): Check if load/store macro handling is using a
2886 constant 32-bit address on 64-bit address systems, and if
2887 so optimize the generation of that address.
2889 2002-02-08 Richard Henderson <rth@redhat.com>
2891 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2892 we've eliminated all foreign relocation types yet.
2893 (alpha_fix_adjustable): Likewise.
2895 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2897 Contribute sh64-elf.
2898 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2899 Stephen Clarke <Stephen.Clarke@st.com>
2900 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2901 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2902 * config/tc-sh.c (md_relax_table): Added default sizes for
2903 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2904 MOVI_16, MOVI_32 and MOVI_48.
2905 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2906 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2908 (shmedia_md_estimate_size_before_relax): Remove redundant
2909 blocks. Set fragP->fr_var even if relaxation type unchanged.
2910 Retain UNDEF_MOVI until expression decays to number.
2911 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2912 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2913 relocation types. Take fixP->fx_addnumber into account too.
2914 (shmedia_md_apply_fix): Likewise.
2915 (shmedia_md_convert_frag): Likewise.
2916 (shmedia_build_Mytes): Likewise.
2917 (sh64_consume_datalabel): Complain about nested datalabel.
2918 Support PIC relocs. Call sh_parse_name.
2919 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2920 in tc-sh.h to SHmedia reloc types.
2921 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2922 MOVI_GOTPC): New relaxation constants.
2923 (md_relax_table): Introduce relaxation directives for PIC-related
2925 (sh_PIC_related_p): Handle datalabel.
2926 (sh_check_fixup): Choose SH5 PIC relocations.
2927 (sh_cons_fix_new): Added BDF_RELOC_64.
2928 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2929 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2930 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2931 current ISA is SHmedia, get 7 bytes.
2932 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2933 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2935 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2936 shmedia_apply_fix3 and make void.
2937 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2938 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2940 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2941 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2942 2001-03-14 DJ Delorie <dj@redhat.com>
2943 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2944 * doc/Makefile.in(CPU_DOCS): Ditto.
2945 * doc/c-sh64.texi: New file.
2946 * doc/as.texinfo: Add SH64 support.
2947 2001-03-13 DJ Delorie <dj@redhat.com>
2948 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2949 A_REUSE_PREV so that its purpose is more obvious.
2950 (shmedia_build_Mytes): Ditto.
2951 2001-03-07 DJ Delorie <dj@redhat.com>
2952 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2954 (sh64_vtable_inherit): Ditto.
2955 (strip_datalabels): New, strip "datalabel" from given line.
2956 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2958 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2959 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2961 (shmedia_build_Mytes): ... to here.
2962 2001-03-06 DJ Delorie <dj@redhat.com>
2963 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2965 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2966 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2967 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2968 address by one in call to dwarf2_emit_insn.
2969 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2970 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2971 alignment handling broken by imported changes.
2972 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2973 (sh64_handle_align): Declare.
2974 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2975 (sh64_max_mem_for_rs_align_code): Declare.
2976 (enum sh64_isa_values): Moved here from tc-sh64.c.
2977 (md_do_align): Define.
2978 (sh64_do_align): Declare.
2979 (struct sh64_tc_frag_data): New.
2980 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2982 (TC_FRAG_INIT): Change to set new datatype.
2983 (struct sh64_segment_info_type): Rename member
2984 last_flushed_location to last_contents_mark. All users changed.
2985 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2986 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2987 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2988 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2989 of unsetting seen_insn.
2990 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2991 call sh64_update_contents_mark.
2992 (sh_handle_align): Remove HAVE_SH64-conditioned code.
2993 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2994 enum sh64_isa_values.
2995 (sh64_set_contents_type): Drop segT parameter. All callers changed.
2996 (emitting_crange): Boolean guard moved to file scope from function
2997 scope in sh64_set_contents_type.
2999 (sh64_update_contents_mark): New; most split out from
3000 sh64_flush_pending_output.
3001 (shmedia_md_end): Call sh64_update_contents_mark. Set
3002 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
3003 (sh64_do_align): New function.
3004 (sh64_max_mem_for_rs_align_code): New function.
3005 (sh64_handle_align): Rename from shmedia_do_align. Make
3006 non-static. Add head comment. Emit zero bytes for n bytes modulo
3007 four. Change return-type to void.
3008 (shmedia_elf_new_section): Remove.
3009 (shmedia_md_assemble): Call sh64_update_contents_mark.
3010 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
3011 new frag. Call sh64_update_contents_mark after making the new
3013 (sh64_flush_pending_output): Just call sh64_update_contents_mark
3014 and sh_flush_pending_output.
3015 (sh64_flag_output): Also call md_flush_pending_output, but add
3016 condition on not emitting_crange.
3017 (sh64_tc_cons_fix_new): Remove.
3018 2001-01-12 Nick Clifton <nickc@redhat.com>
3019 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
3020 alignment handling scheme imported from sourceware.
3021 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
3022 * config/tc-sh64.h (TARGET_FORMAT): Define.
3023 (sh64_target_format): Prototype.
3024 * config/tc-sh64.c (sh64_target_mach): New function.
3025 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
3026 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
3027 zero_address_frag instead of copying the frag of the symbol.
3028 (shmedia_frob_file_before_adjust): Ditto.
3029 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
3030 to valueT to remove signedness.
3031 (shmedia_md_convert_frag): Add parameter final. Rename parameter
3032 headers to output_bfd. Do not evaluate symbols if final is false;
3034 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
3035 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
3036 to the current frag, call shmedia_md_convert_frag to emit fixups
3037 and make frag_wane neutralize the frag. Update comments.
3038 * config/tc-sh.c (md_convert_frag): Change caller of
3039 shmedia_md_convert_frag.
3040 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3041 * config/tc-sh64.h: Tweak comments and correct formatting.
3042 * config/tc-sh64.c: Ditto.
3043 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
3044 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
3045 for the no-relocation case.
3046 (shmedia_check_limits): Fix range check being off-by-one for PTA.
3047 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
3049 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
3051 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
3052 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
3054 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
3056 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3057 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
3058 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
3059 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
3060 al>: Set lowest bit of field to relocate to 1 and rest to empty,
3061 if reloc is emitted.
3062 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3063 New options plus bugfixes.
3064 * config/tc-sh.c (md_longopts): New options "-no-expand" and
3066 (md_parse_option): Handle new options.
3067 (md_show_usage): Add blurb for new options.
3068 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
3069 (sh64_expand, sh64_pt32): New variables.
3070 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
3071 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
3072 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
3073 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
3074 <resolved previously-pc-relative relocs>: Handle
3075 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
3076 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
3077 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
3078 points to SHcompact code.
3079 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
3080 SH64PCREL16)>: Check that ISA of what operand points at and
3081 PTA/PTB matches, or emit error.
3082 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
3083 SHMEDIA_BFD_RELOC_PT.
3084 (shmedia_immediate_op): If pcrel, emit fixup also for constant
3086 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
3087 condition for MOVI expansion.
3088 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
3089 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
3091 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
3093 (sh64_target_format): Error-check setting of sh64_pt32 and
3094 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3095 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3096 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3097 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3098 * config/tc-sh64.c: Improve comments.
3099 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3100 not say the linker will check correctness of PTA/PTB expansion.
3101 (shmedia_md_end): Make non-static.
3102 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3104 * config/tc-sh.c (sh_finalize): Remove.
3105 * config/tc-sh.h (md_end): Do not define.
3106 Remove prototype for sh_finalize.
3107 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3108 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3109 sh64_section_data container when storing section type in tdata
3110 field in elf_section_data.
3111 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3113 * Makefile.am: Update dependencies.
3114 * Makefile.in: Regenerate.
3115 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3116 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3117 dwarf2_emit_insn call with test on debug_type.
3118 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3119 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3120 CRT_SH5_ISA32 sticky for 64-bit.
3121 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3122 Generate .crange sections when switching ISA mode or emitting
3123 constants in same section as code.
3124 * config/tc-sh64.c: Reformat structure definitions.
3125 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3127 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3128 to emit a .cranges descriptor when contents type changes. Only
3129 emit error if changing contents type and -no-mix is in effect.
3130 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3131 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3132 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3133 sh64_flush_last_crange over sections.
3134 When checking main symbol of datalabel symbol, check for
3135 STO_SH5_ISA32, not ISA type of section in definition.
3136 (shmedia_frob_file_before_adjust): Check main symbol for
3137 STO_SH5_ISA32; don't check ISA type of section in definition.
3138 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3139 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3140 .cranges entries have been output.
3141 (shmedia_elf_new_section): Just call md_flush_pending_output.
3142 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3143 fix. Do not set tc_segment_info_data.in_code for section. Call
3144 sh64_set_contents_type for SHmedia code.
3145 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3146 false. Call md_flush_pending_output.
3147 (sh64_target_format): Check that -no-mix and
3148 -shcompact-const-crange are used in sane combination with other
3150 (shmedia_md_pcrel_from_section): Check type of fix for how to
3152 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3153 not ISA type of section in definition.
3154 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3155 hold contents-type state.
3156 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3157 (sh64_flush_pending_output): Declare.
3158 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3159 (sh64_tc_cons_fix_new): Declare.
3160 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3161 call sh64_flag_output.
3162 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3163 call sh64_set_contents_type to mark SHcompact code and set
3165 (md_longopts): New options "-no-mix" and
3166 "-shcompact-const-crange".
3167 (md_parse_option): Handle new options.
3168 (md_show_usage): Add blurb for new options.
3169 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3170 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3171 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3172 (sh64_last_insn_frag): New.
3173 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3174 to get frag for insn opcode for generating fixups; do not assume it
3176 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3178 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3180 (TC_FRAG_TYPE): Define as fragS *.
3181 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3182 (sh64_last_insn_frag): Declare.
3183 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3184 not == NULL before dereferencing.
3185 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3186 Get rid of BFD section flag and EF_SH64_ABI64.
3187 * config/tc-sh64.c (shmedia_frob_section_type): Use
3188 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3189 communicate the section as containing SHmedia code. Describe why.
3190 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3191 EF_SH64 regardless of ABI.
3192 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3193 in error message. Handle resolved expressions for
3194 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3195 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3196 (shmedia_check_limits): Handle BFD_RELOC_64.
3197 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3198 a STO_SH5_ISA32 symbol, only the BFD value.
3199 2000-12-11 Ben Elliston <bje@redhat.com>
3200 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3201 dwarf2_generate_asm_lineno.
3202 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3203 Handle PC-relative MOVI expansions with assembler relaxation.
3204 Generate PC-relative relocs from 16-bit PC-relative expressions.
3205 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3206 (shmedia_md_pcrel_from_section): ...here.
3207 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3208 turned completely resolved. Adjust relocation type for 16-bit
3209 immediate operands that has turned PC-relative. Adjust back for
3210 MD_PCREL_FROM_SECTION being applied twice.
3211 (shmedia_md_convert_frag): Always emit reloc for expression with
3212 global or weak symbol. Handle relaxation result for PC-relative
3214 (shmedia_md_estimate_size_before_relax): An expression with a weak
3215 or global symbol can not be relaxed. Break out tests for
3216 relaxable symbol into variable sym_relaxable.
3217 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3218 UNDEF_MOVI)>: Break out any PC-relative expression and change
3220 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3222 <case A_IMMS16>: Fix typo for initial minor relaxation type of
3223 MOVI expansion. If X_op_symbol of the immediate expression is
3224 set, make an expression symbol for the argument to frag_var.
3225 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3227 (END): Adjust for new relaxations.
3228 (md_relax_table): Add entries for new relaxations.
3229 2000-12-07 Ben Elliston <bje@redhat.com>
3230 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3231 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3232 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3233 SHORI operand offsets in PT/PTA/PTB expansions.
3234 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3235 Implement DataLabel semantics.
3236 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3237 shmedia_frob_file_before_adjust.
3238 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3239 (DATALABEL_SUFFIX): Define.
3240 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3241 symbol list to update "datalabel" symbols to their main symbol
3243 (shmedia_frob_file_before_adjust): New.
3244 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3245 undefined and set STT_DATALABEL.
3246 (sh64_frob_label): Initialize TC symbol field.
3247 (sh64_consume_datalabel): Actually implement semantics. New
3248 parameter operandf, call it instead of expression.
3249 (sh64_exclude_symbol): New.
3250 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3251 to sh64_consume_datalabel.
3252 (tc_symbol_new_hook): Define to tc_frob_symbol.
3253 (TC_SYMFIELD_TYPE): Define to symbolS *.
3254 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3255 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3256 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3258 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3259 generating dwarf2 debug information.
3260 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3261 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3262 elf64-sh64 for the 64-bit ABI.
3263 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3265 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3266 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3268 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3269 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3270 (enum sh64_abi_values): New type.
3271 (enum sh64_isa_values): New type.
3272 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3273 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3274 (sh64_abi): Replace shmedia_64.
3275 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3276 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3277 (s_sh64_mode): Check validity for this target.
3278 (sh64_target_format): Initialize defaults for ISA and ABI.
3279 Fallback to old object format if no SH64 ISA or ABI has been
3281 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3282 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3283 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3284 * config/tc-sh64.h: Fix typo in comment.
3285 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3286 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3287 <PT fixups for absolute values>: Size will be longest, not
3289 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3290 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3291 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3292 and l1 to hold lowercase of two first characters. Change all
3293 remaining TO_LOWER to tolower.
3294 * config/tc-sh64.c (TO_LOWER): Delete.
3295 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3296 (md_parse_name): Define.
3297 (sh64_consume_datalabel): Declare.
3298 (DOLLAR_DOT): Define.
3299 * config/tc-sh64.c (shmedia_parse_exp): New.
3300 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3301 (shmedia_parse_reg): Remove const from src
3303 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3304 (shmedia_md_assemble): Ditto for op_end variable.
3305 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3306 Use shmedia_parse_exp, not parse_exp.
3307 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3308 parameter. All callers changed.
3309 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3311 (shmedia_parse_reg): Put first two character in local variables.
3312 Use tolower, not TO_LOWER. If no register is found and argtype
3313 indicates a control register, scan shmedia_creg_table
3315 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3316 * Makefile.am (CPU_TYPES): Add sh64.
3317 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3318 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3319 Regenerate dependencies.
3320 * Makefile.in: Regenerate.
3321 * configure.in: Add support for sh64-*-elf*.
3322 * configure: Regenerate.
3323 * config/tc-sh64.h: New.
3324 * config/tc-sh64.c: New.
3325 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3326 .mode, .isa and .uaquad.
3327 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3328 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3329 [HAVE_SH64] (END): Define as 10.
3330 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3331 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3333 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3334 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3335 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3336 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3338 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3339 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3340 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3341 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3342 SHmedia instructions. Handle state-change after switching to
3344 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3345 (md_parse_option) [HAVE_SH64]: Parse new options.
3346 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3347 (md_convert_frag) [HAVE_SH64] <default>: Call
3348 shmedia_md_convert_frag instead of abort.
3349 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3350 BFD_RELOC_SH_SHMEDIA_CODE.
3351 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3352 SHcompact or SHmedia code.
3353 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3354 shmedia_md_apply_fix instead of abort.
3355 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3356 result from calling shmedia_md_estimate_size_before_relax instead
3358 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3360 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3361 shmedia_init_reloc and do nothing more if it returns non-zero.
3362 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3363 * po/POTFILES.in: Regenerate.
3364 * po/gas.pot: Regenerate.
3366 2002-02-06 Alexandre Oliva <aoliva@redhat.com>
3368 * config/tc-sh.c (parse_at): Install the correct version of
3371 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3372 assume fixP->fx_subsy is non-NULL.
3374 2002-02-04 Alexandre Oliva <aoliva@redhat.com>
3376 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
3377 A_DISP_PC_ABS, and adjust it by -4.
3378 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3380 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3381 the operand type is not A_DISP_PC_ABS.
3383 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3385 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3386 common and weak symbols. Handle common and weak symbols as
3387 undefined symbols with regards to GREG handling and merging.
3388 (mmix_frob_file): Ditto.
3390 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3392 * configure.in (hppa-*-netbsd*): New target.
3393 * configure: Regenerate.
3394 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3396 2002-02-02 Alan Modra <amodra@bigpond.net.au>
3398 * config/tc-v850.c: Add missing prototypes amd use old-style
3399 function definitions.
3400 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3401 (sdata_section tdata_section, zdata_section, sbss_section,
3402 tbss_section, zbss_section, rosdata_section, rozdata_section,
3403 scommon_section, tcommon_section, zcommon_section,
3404 call_table_data_section, call_table_text_section): Delete.
3405 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3406 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3407 v850_call_table_data, v850_call_table_text): Delete.
3408 (struct v850_seg_entry): New.
3409 (v850_seg_table): New.
3410 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3411 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3412 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3413 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3416 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3417 recording of alignment.
3418 (md_pseudo_table): Use v850_seg.
3419 (md_begin): Don't init .call_table_data and .call_table_text here.
3420 Set v850_seg_table bss entry.
3422 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3424 Support on-demand global register allocation by passing on
3425 base-plus-offset relocs to the linker.
3426 * config/tc-mmix.c: Tweak and fix typos in comments.
3427 (allocate_undefined_gregs_in_linker): New variable.
3428 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3429 (md_longopts): Add --linker-allocated-gregs.
3430 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3431 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3432 (md_show_usage): Update text for -x. Add text for
3433 --linker-allocated-gregs.
3434 (tc_gen_reloc): Derive default value for addend from val and
3435 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3436 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3437 GREG if allocate_undefined_gregs_in_linker.
3438 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3439 --linker-allocated-gregs.
3440 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3441 --linker-allocated-gregs. Mention that it's implied by -x.
3442 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3443 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3445 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3447 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3449 * Makefile.am: Run "make dep-am"
3450 * Makefile.in: Regenerate.
3452 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3454 * config/tc-or32.c: New file.
3455 * config/tc-or32.h: New file.
3456 * configure.in: Add support for or32 targets.
3457 * configure: Regenerate.
3458 * config/obj-coff.c: Add support for or32 targets.
3459 * config/obj-coff.h: Add support for or32 targets.
3460 * Makefile.am: Add support for or32 targets.
3461 * Makefile.in: Regenerate.
3462 * NEWS: Mention support for OpenRISC.
3463 * doc/Makefile.in: Regenerate.
3464 * po/POTFILES.in: Regenerate.
3465 * po/gas.pot: Regenerate.
3467 2002-01-30 Richard Sandiford <rsandifo@redhat.com>
3469 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3472 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3474 * config/tc-mips.c (tc_gen_reloc): Arrange for
3475 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3476 their LO16 parts, even for ELF.
3478 2002-01-29 Daniel Jacobowitz <drow@mvista.com>
3480 * config/tc-i386.c: Protect definitions of true and false
3483 2002-01-28 Jakub Jelinek <jakub@redhat.com>
3485 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3486 made because of .weak, if they are neither defined nor used in any
3489 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3491 * configure: Regenerated.
3493 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3495 * doc/Makefile.am (install): Depend on install-info.
3496 * doc/Makefile.in: Regenerate.
3498 2002-01-26 Nick Clifton <nick@redhat.com>
3500 * po/fr.po: Updated version
3502 2002-01-24 Kazu Hirata <kazu@hxi.com>
3504 * config/tc-h8300.c (check_operand): Don't print a warning
3505 when a valid 24-bit address is given to a 16-bit address
3508 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3510 * config/tc-sh.c (sh_elf_suffix): Removed.
3511 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3512 sh_end_of_match, sh_parse_name): New functions.
3513 (sh_elf_cons): Simplify.
3514 (parse_exp): Reject misplaced PIC operands.
3515 (md_undefined_symbol): Simplify.
3516 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3517 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3518 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3519 Complain if subsy remains at the end.
3520 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3521 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3523 2002-01-22 Alexandre Oliva <aoliva@redhat.com>
3525 * config/tc-mn10300.c (xr_registers): Move `pc'...
3526 (other_registers): ... here.
3528 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3530 * Makefile.am: Run "make dep-am".
3531 * Makefile.in: Regenerate.
3532 * gas/po/POTFILES.in: Regenerate.
3534 2002-01-21 DJ Delorie <dj@redhat.com>
3536 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3537 stabstr_name allocation permanent, as it will be referenced from
3540 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3542 * configure.in (ia64-*-netbsd*): New target.
3543 * configure: Regenerate.
3545 2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3547 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3549 <Detailed description, ARM options>: Ditto.
3550 * doc/c-arm.texi (ARM Options): Ditto.
3552 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3554 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3555 do_mia, do_mar and do_mra respectively.
3556 (do_mav_*): Renamed from do_c_*.
3557 (mav_reg_required_here, mav_parse_offset): Renamed from
3558 cirrus_reg_required_here and cirrus_parse_offset respectively.
3559 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3561 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3562 Keith Walker <keith.walker@arm.com>
3564 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3565 (insns): Add pattern for bxj instruction.
3566 (do_bxj): New function.
3567 (arm_cpus): Add arm926ej.
3568 (arm_archs): Add armv5tej.
3570 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3572 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3574 2002-01-19 Keith Walker <keith.walker@arm.com>
3576 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3578 2002-01-18 Richard Earnshaw <rearnsha@arm.com>
3580 * NEWS: Mention new ARM command-line options and VFP support.
3582 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
3584 (ARM_CEXT_MAVERICK): Similarly.
3585 (ARM_ANY): Now means any core instruction.
3586 (CPU_DEFAULT): Default to ARM_ANY.
3587 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3588 (pic_code): Declare for all object types. Make type int.
3589 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3590 (march_fpu_opt, mfpu_opt): Declare.
3591 (md_longopts): Tidy up conditional definitions.
3592 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3593 (arm_long_opts): New tables.
3594 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3595 (arm_parse_extension): New function.
3596 (md_parse_option): Rewrite using new table-driven system.
3597 (md_show_usage): Use new table-driven system.
3598 (md_begin): Calculate cpu_variant from command line option data.
3599 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3600 command-line options.
3601 * doc/c-arm.texi: Likewise.
3603 2002-01-18 Andreas Jaeger <aj@suse.de>
3605 * as.c (parse_args): Update year.
3607 2002-01-17 Timothy Wall <twall@alum.mit.edu>
3609 * config/tc-tic54x.c (encode_address): Add a more informative
3610 warning about incorrect syntax.
3612 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3614 * po/gas.pot: Regenerate.
3616 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3618 * macro.c (get_any_string): Add no-c-format comment to prevent
3619 confusion when translating string.
3620 * gasp.c (get_any_string): Add no-c-format comment to prevent
3621 confusion when translating string.
3623 2002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3624 Johannes Stezenbach <js@convergence.de>
3625 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3626 matched before the shorter ones.
3627 (my_getSmallParser): Fix handling of nested parentheses in
3628 percent_op's. Code cleanup.
3629 (my_getPercentOp): New function, code from my_getSmallParser.
3630 (my_getSmallExpression): Fix handling of closing parentheses.
3631 Code cleanup. Better comments.
3633 2002-01-16 Nick Clifton <nickc@redhat.com>
3635 po/tr.po: New file: Turkish translation.
3636 configure.in (LINGUAS): Add "tr".
3637 configure: Regenerate.
3639 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3641 Support for VFP instructions
3642 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3643 (cp_address_required_here): New argument wb_ok. When false, do not
3644 accept write-back forms of addressing. Change all callers.
3645 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3646 (FPU_VFP_EXT_V2): Define.
3647 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3648 Define in terms of above.
3649 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3650 (vfp_reg): New struct.
3651 (vfp_regs): New array of registers.
3652 (insns): Add VFP instructions.
3653 (sn_table): New array of VFP single-precision register names.
3654 (dn_table): New array of VFP double-precision register names.
3655 (all_reg_maps): Add the new register tables.
3656 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3657 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3658 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3659 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3660 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3661 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3662 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3663 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3664 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3665 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3666 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3667 (do_vfp_sp_dp_cvt): New functions.
3668 (md_begin): Set soft-float flag for appropriate VFP work.
3669 (md_atof): Handle VFP-format doubles.
3670 (md_parse_option): Handle VFP command-line options.
3671 (md_show_usage): Display VFP command-line options.
3673 2002-01-15 Richard Earnshaw <rearnsha@arm.com>
3675 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
3676 various command line options.
3678 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3680 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3682 (xstormy16_md_apply_fix3): Do not return a value.
3684 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3686 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3687 the -EL/-EB option that matches the target's endianness.
3688 (md_parse_option): Likewise.
3690 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3692 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
3693 is not dependent on ARM_BI_ENDIAN.
3695 2002-01-14 Richard Earnshaw <rearnsha@arm.com>
3697 * tc-arm.c (all error messages): Normalize capitalization of messages.
3699 * tc-arm.h (md_operand): Delete define.
3700 * tc-arm.c (in_my_get_expression): New static variable.
3701 (my_get_expression): Set and clear it.
3702 (md_operand): New function. If called from my_get_expression
3703 put the error in inst.error.
3704 (output_inst): Now takes argument of instruction being assembled.
3705 Print it out with any error message.
3706 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3708 (end_of_line): Don't update inst.error if it is already set.
3710 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
3712 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
3713 op that can be translated into a mvn instruction.
3715 2002-01-11 Steve Ellcey <sje@cup.hp.com>
3717 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3718 setting default md.flags.
3719 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3720 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3721 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3722 for 32 bit unwind info blocks.
3723 (generate_unwind_image): Add support for different types
3724 of unwind images (32 bits and/or big-endian).
3725 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3726 (ia64_target_format): Add support for hpux target formats.
3727 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3728 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3729 SHT_FINI_ARRAY elf section types.
3731 2002-01-10 Richard Earnshaw <rearnsha@arm.com>
3733 * tc-arm.c (struct reg_entry): Move before prototypes.
3734 (int_register, cp_register, fp_register): Delete.
3735 (reg_table): Delete. Replaced with ...
3736 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3737 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3738 (mav_dspsc_table): ... one table per register set.
3739 (arm_reg_hsh): Delete.
3740 (struct reg_map): New structure.
3741 (all_reg_maps): New array.
3742 (enum arm_reg_type): New enums.
3743 (build_reg_hsh): New function.
3744 (insert_reg_alias): Use hash table passed by caller. Adjust all
3746 (create_register_alias): New function, split out from ...
3747 (md_assemble): ... here.
3748 (md_begin): Build new register hash tables.
3749 (arm_reg_parse): New argument for the hash table to search. Adjust all
3751 (arm_reg_parse_any): New function.
3752 (co_proc_number): Look up the processor number in the processor hash
3754 (cirrus_regtype): Delete.
3755 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3756 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3757 (ARM_EXT_MAVERICKsc_register): Delete.
3758 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3759 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3761 (do_c_triple_4, do_c_triple_5): Delete.
3762 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3763 (do_c_quad_6): Delete.
3764 (do_c_quad_6[ab]): New functions.
3765 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3766 arguments to use new register parsing methods.
3767 (cirrus_reg_required_here): Likewise.
3768 (insns): Reclassify cirrus maverick worker functions.
3769 (cirrus_valid_reg): Delete.
3771 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3773 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3774 (sh*-*-netbsdelf*): New target.
3775 * configure: Regenerate.
3776 * tc-sh.h: Update copyright years.
3777 (TARGET_FORMAT): Add version for TE_NetBSD.
3779 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3781 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3784 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3786 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3787 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3789 2002-01-05 Daniel Jacobowitz <drow@mvista.com>
3791 * tc-mips.c (mips_cprestore_valid): New flag.
3792 (mips_frame_reg_valid): New flag.
3793 (macro) [M_JAL_2]: Check both flags.
3794 [M_JAL_A]: Likewise.
3795 (s_cprestore): Set mips_cprestore_valid.
3796 (tc_get_register): If setting mips_frame_reg, set
3797 mips_frame_reg_valid and clear mips_cprestore_valid.
3798 (s_mips_ent): Clear both flags.
3799 (s_mips_end): Clear both flags.
3801 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3803 * write.c (write_object_file): Make use of bfd_section_list_remove.
3804 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3805 * config/tc-mmix.c (mmix_frob_file): Likewise.
3807 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3809 * configure.in (i386-*-netbsdelf*): Collapse target into...
3810 (i386-*-netbsd*): ...this. Add support for x86-64.
3811 * configure: Regenerated.
3813 2002-01-03 matthew green <mrg@redhat.com>
3815 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3817 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3819 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3822 For older changes see ChangeLog-0001
3828 version-control: never
projects / external / binutils.git / blob