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Set SEC_DATA and SEC_LOAD flags for sections marked as 's'.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
e96c5464
NC		 12002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
2
3 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
4 SEC_LOAD flags for sections marked as 's'.
5
4d0b3220
AM		 62002-11-01 Alan Modra <amodra@bigpond.net.au>
7
4f3cafa2
AM		 8 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
9 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
10 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
11 default.
12
4d0b3220
AM		 13 * dep-in.sed: Fix typo.
14
54847c76
DJ		 152002-10-30 Daniel Jacobowitz <drow@mvista.com>
16
17 * configure.in: Update ARM CPU patterns.
18 * configure: Regenerated.
19
3d82a647
DJ		 202002-10-29 Daniel Jacobowitz <drow@mvista.com>
21
22 * itbl-lex.l: Use #include <> for generated headers.
23 * itbl-ops.c: Likewise.
24
b1744eab
DJ		 252002-10-28 Daniel Jacobowitz <drow@mvista.com>
26
27 * doc/gasp.texi: Fix typo in deprecation note.
28
8df7094c
NC		 292002-10-23 Nick Clifton <nickc@redhat.com>
30
31 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
32 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
33
3a99b990
HPN		 342002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
35
1cd2bb72 36 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3a99b990
HPN		 37 (tc_frob_file_before_adjust): Don't define.
38 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
39 function.
40 (mmix_frob_file_before_adjust): Remove ineffective function.
41
1c971160
HPN		 422002-10-23 Hans-Peter Nilsson <hp@axis.com>
43
44 * config/tc-cris.c (SIMPLE_EXPR): New macro.
45 (cris_relax_frag): New function.
46 (md_estimate_size_before_relax) <case ENCODE_RELAX
47 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
48 expressions that will become absolute expressions to relaxation.
49 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
50 STATE_WORD)>: Expect only absolute expressions. Use the symbol
51 value, not distance to symbol.
52 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
53 Ditto. Correct placement of fixup.
54 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
55 (gen_bdap): Ditto.
56 * config/tc-cris.h (cris_relax_frag): Declare.
57 (md_relax_frag): Define.
58
7ed1d346
AM		 592002-10-22 Alan Modra <amodra@bigpond.net.au>
60
61 * config/obj-elf.c (special_sections): Use correct types for init
62 array sections.
63 (obj_elf_change_section): Don't mess with init array section type.
64
631cb423
RS		 652002-10-21 Richard Sandiford <rsandifo@redhat.com>
66
67 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
68 for relocs against symbols in a merged section.
69
6047c971
AO		 702002-10-18 Alexandre Oliva <aoliva@redhat.com>
71
72 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
73 table as register names.
74
75504fed
MS		 752002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
76
77 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
78 for option -m31.
79
02000999
AM		 802002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
81
82 * expr.c (operand): Add support for n.nn flonums.
83
311797d5
AM		 842002-10-17 Johannes Stezenbach <js@convergence.de>
85
86 * itbl-parse.y (entry): Provide empty action.
87
4001ad8c
AM		 882002-10-16 Alan Modra <amodra@bigpond.net.au>
89
90 * configure.in (BFDVER_H): Set and subst.
91 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
92 * Makefile.am: Run "make dep-am".
93 (BFDVER_H): Define.
94 * configure: Regenerate.
95 * Makefile.in: Regenerate.
96 * doc/Makefile.in: Regenerate.
97
3ca4bdc3
AM		 982002-10-15 Alan Modra <amodra@bigpond.net.au>
99
100 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
101 (MD_APPLY_SYM_VALUE): Define for PE too.
102
b95d15c6
AM		 1032002-10-14 Alan Modra <amodra@bigpond.net.au>
104
105 * Makefile.am: Run "make dep-am".
106 (CPU_OBJ_VALID): sh64 coff is invalid.
107 * as.c: #include "bfdver.h".
108 * Makefile.in: Regenerate.
109 * config.in: Regenerate.
110
ec266e19
AM		 1112002-10-14 Momchil Velikov <velco@fadata.bg>
112
113 * config/tc-v850.c (CHECK_): Remove token pasting operator.
114
8f6847cb
RS		 1152002-10-14 Richard Sandiford <rsandifo@redhat.com>
116
117 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
118 * configure: Regenerate.
119
ec266e19
AM		 1202002-10-13 Eric Christopher <echristo@redhat.com>
121 Alexandre Oliva <aoliva@redhat.com>
10181a0d
AO		 122
123 * config/tc-mips.c (s_gpdword): New function.
124 (mips_pseudo_table): Add .gpdword.
125 (mips_need_elf_addend_fixup): never for NEWABI.
126 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
127 GPREL32 as done.
128 (s_cpadd): Generate .cpadd on NEWABI.
129
49181a6a
AM		 1302002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
131
132 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
133
4a6a3df4
AO		 1342002-10-12 Alexandre Oliva <aoliva@redhat.com>
135
136 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
137 (md_relax_frag): Adjust macro.
138 * config/tc-mips.c (mips_relax_branch): New variable.
139 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
140 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
141 (RELAX_MIPS16_P): Adjust.
142 (append_insn): Emit branch to non-constant in a frag_var if
143 branch-relaxation is desirable and possible.
144 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
145 (OPTION_ELF_BASE): Adjust.
146 (md_parse_option): Handle new options.
147 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
148 branch relaxation.
149 (relaxed_branch_length): New function.
150 (md_estimate_size_before_relax): Handle branch frags.
151 (mips_relax_frag): Likewise.
152 (md_convert_frag): Handle branch frags. Warn if branch is
153 relaxed.
154
9efb3b7b
KK		 1552002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
156
157 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
158 emitted.
159 (md_apply_fix3): Add TLS relocs.
160 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
161 @DTPOFF.
162
3e02c1cc
AM		 1632002-10-11 Michel Six <msix@ccr.jussieu.fr>
164 Alan Modra <amodra@bigpond.net.au>
165
166 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
167 (md_estimate_size_before_relax): Likewise for 8 bit branches.
168
ac62e7a3
JR		 169Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
170
171 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
172 inside loop.
173
f61dfddf
SC		 1742002-10-09 Richard Shann <richard.shann@superh.com>
175 Stephen Clarke <stephen.clarke@superh.com>
176
177 * config/tc-sh64.c (sh64_target_format): Add support for sh64
178 Linux environment.
179
28602ebf
KK		 1802002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
181
182 * contig/tc-sh.c (sh_local_pcrel): New.
183 (sh_force_relocation): Use sh_local_pcrel.
184 (md_pcrel_from_section): Check the relocation type whether it
185 should be resolved locally. Use S_FORCE_RELOC.
186
97724570
AM		 1872002-10-01 Alan Modra <amodra@bigpond.net.au>
188
189 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
190 (TC_FORCE_RELOCATION): Tidy arg.
191
60b63b72 1922002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3e02c1cc
AM		 193 Ken Raeburn <raeburn@cygnus.com>
194 Aldy Hernandez <aldyh@redhat.com>
195 DJ Delorie <dj@redhat.com>
196 Michael Meissner <meissner@redhat.com>
197 Eric Christopher <echristo@redhat.com>
198 Richard Sandiford <rsandifo@redhat.com>
60b63b72
RS		 199
200 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
201 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
202 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
203 (hilo_interlocks): True for CPU_VR5500.
204 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
205 (mips_fix_vr4122_bugs): New.
206 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
207 (mips_emit_delays): Likewise.
208 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
209 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
210 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
211 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
212 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
213 (OPTION_ELF_BASE): Bump.
214 (md_parse_option): Handle the new options.
215 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
216 vr5400 and vr5500.
217
7a49a8c2
L		 2182002-09-29 H.J. Lu <hjl@gnu.org>
219
220 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
221 twice if howto->pcrel_offset is true.
222
04ff5cb5 2232002-09-28 Matt Thomas <matt@3am-software.com>
3e02c1cc 224 Jason Thorpe <thorpej@wasabisystems.com>
04ff5cb5
JT		 225
226 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
227 convert undefined references to GOT32/PLT32 if PIC code is
228 requested. Fix comment.
229
8ba4dac0
DJ		 2302002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
231
232 * config/tc-sh.c (sh_force_relocation): Return 0 for
233 some PC relative relocations when not relaxing.
234
bffbf940
JJ		 2352002-09-26 Jakub Jelinek <jakub@redhat.com>
236
237 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
238 Define them if not BFD_ASSEMBLER.
239 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
240 @tlsld.
241 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
242 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
243 (tc_gen_reloc): Handle x86-64 TLS relocs.
244
87733541
AM		 2452002-09-27 Alan Modra <amodra@bigpond.net.au>
246
247 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
248 fixups to current or absolute section.
249
825487fa
JW		 2502002-09-26 Jim Wilson <wilson@redhat.com>
251
252 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
253 and frag_more.
254
3396de36
TS		 2552002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
256
257 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
258 capable configuration.
259 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
260 generation.
261 (mips_ip): Likewise.
262
f3c0ec86
TS		 2632002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
264
265 * config/tc-mips.c (append_insn): Fix jump overflow check.
266
52271982
AM		 2672002-09-24 Alan Modra <amodra@bigpond.net.au>
268
269 * config/tc-i386.c (process_operands): Warn about "lea" segment
270 overrides.
271
823882f5
DD		 2722002-09-22 Mark Elbrecht <snowball3@softhome.net>
273
274 * write.c: Delete set_segment_vma and prototype. Update all callers.
275
6539b54b
AM		 2762002-09-21 Alan Modra <amodra@bigpond.net.au>
277
278 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
279 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
280 Rename "fseg" to "sym_seg".
281 * Makefile.am: Run "make dep-am".
282 * Makefile.in: Regenerate.
283 * doc/Makefile.in: Regenerate.
284
9f269a72
NC		 2852002-09-20 Nick Clifton <nickc@redhat.com>
286
287 * symbols.c (colon): Do not allow symbols to be created in the
7cf10893
NC		 288 absolute section if WORKING_DOT_WORD is not defined and
289 new_broken_words would require a new frag to be created.
9f269a72 290
26346241
AM		 2912002-09-20 Alan Modra <amodra@bigpond.net.au>
292
f6cf69d7
AM		 293 * expr.c (expr): Simplify foo-foo here.
294 (clean_up_expression): Remove O_subtract code.
295
26346241
AM		 296 * write.h (struct fix): Add fx_dot_value.
297 (dot_value): Declare.
298 * write.c (dot_value): New var.
299 (fix_new_internal): Save dot_value as fx_dot_value.
f6cf69d7 300 (fixup_segment): Adjust fx_offset using fx_dot_value.
26346241
AM		 301 * expr.c (expr): Update dot_value.
302
37e55690
JJ		 3032002-09-19 Jakub Jelinek <jakub@redhat.com>
304
305 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
306 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
307 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
308 if not defined.
309 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
310 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
311 BFD_RELOC_386_TLS_GOTIE.
312
021c2b5e
RH		 3132002-09-19 Richard Henderson <rth@redhat.com>
314
315 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
316 branch type relocs.
317 (alpha_force_relocation): Don't special-case branch type relocs.
318
4f2a7c9e
NC		 3192002-09-19 Nick Clifton <nickc@redhat.com>
320
321 * config/tc-m68k.c (select_control_regs): Handle situation where
322 architecture has not yet been selected.
323
885add95
CD		 3242002-09-18 Chris Demetriou <cgd@broadcom.com>
325
326 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
327 (IS_SEXT_16BIT_NUM): New macro.
328 (macro_build_ldst_constoffset): New function, to build a set of
329 instructions to do a load or store from a constant offset relative
330 to a given register.
331 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
332 .cprestore pseudo-op.
333
65551fa4
CD		 3342002-09-18 Chris Demetriou <cgd@broadcom.com>
335
336 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
337
4cf0dd0d
TS		 3382002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
339
340 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
341
ed6fb7bd
SC		 3422002-09-17 Stan Cox <scox@redhat.com>
343
344 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
345 (macro): Likewise for la. Likewise for ld.
346 (mips_after_parse_args): Make -xgot optional, not the default.
347 (md_apply_fix3): Allow composite relocation to set up gp.
348 (tc_gen_reloc): Allow relaxing for newabi.
349 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
350 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
351
6189168b
NC		 3522002-09-17 Nick Clifton <nickc@redhat.com>
353
354 * config/tc-arm.c (md_apply_fix3): Note that an implemented
355 BFD_RELOC_ARM_IMMEDIATE has been done.
f6cf69d7 356 (tc_gen_reloc): Do not issue reloc number of unimplemented
6189168b
NC		 357 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
358 their name is already in the error message - plus remove them
359 from the default case.
360
361 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
362 behavior of instructions.
363
75d12d11
AM		 3642002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
365
366 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
367 Convert functions to K&R format.
368
7ed4a06a
TS		 3692002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
370
371 * config/tc-mips.c (pdr_seg): Define only for ELF.
372 (s_change_section): Remove unused variable. Don't use for nonELF.
373
e8cf2216
TS		 3742002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
375
376 * config/obj-elf.c (obj_elf_change_section): Move prototype to
377 obj-elf.h
378 * config/obj-elf.h (obj_elf_change_section): Likewise.
379
48b91938
RH		 3802002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
381
382 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
383 (out_debug_info): Likewise.
384
4ada7262
DB		 3852002-09-16 Bruno Haible <bruno@clisp.org>
386
387 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
388 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
389 * config/tc-i386.c (i386_target_format): Likewise.
390 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
391 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
392
7fe9cf6b
NC		 3932002-09-13 Nick Clifton <nickc@redhat.com>
394
395 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
396 when deciding if any operands have been skipped.
397
e09f4395
NC		 3982002-09-11 Nick Clifton <nickc@redhat.com>
399
004d9caf
NC		 400 * NEWS: New TI port supports both C4x and C3x series of DSPs.
401
e09f4395
NC		 402 * po/tr.po: Updated Turkish translation.
403
9dfe7b39
JJ		 4042002-09-11 Jakub Jelinek <jakub@redhat.com>
405
406 * config/tc-i386.c (md_apply_fix3): Allow addend for
407 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
408 BFD_RELOC_386_TLS_LE_32.
409
502b19cb
JL		 4102002-09-05 Jeff Law <law@redhat.com>
411
f6cf69d7
AM		 412 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
413 marker relocations such as ENTRY/EXIT.
414 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
415 to both OBJ_ELF and OBJ_SOM.
502b19cb 416
a161fe53
AM		 4172002-09-05 Alan Modra <amodra@bigpond.net.au>
418
419 * doc/internals.texi (md_apply_fix3): Expand.
420 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
421 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
422 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
423 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
424 EXTERN_FORCE_RELOC): Document.
425 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
426 * as.h: Don't include struc-symbol.h for arc.
427 (IS_ELF): Define.
428 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
429 subtract absolute symbol.
430 * obj.h (struct format_ops): Add frob_file_before_fix.
431 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
432 * symbols.c (S_FORCE_RELOC): New function.
433 * symbols.h (S_FORCE_RELOC): Declare.
434 * write.c (TC_FORCE_RELOCATION): Change default.
435 (TC_FORCE_RELOCATION_ABS): Define.
436 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
437 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
438 (TC_FORCE_RELOCATION_SECTION): Don't define.
439 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
440 (TC_FORCE_RELOCATION_SUB_ABS): Define.
441 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
442 (TC_VALIDATE_FIX_SUB): Define.
443 (TC_FIX_ADJUSTABLE): Don't define.
444 (MD_APPLY_SYM_VALUE): Define this instead.
445 (abs_section_sym): New variable.
446 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
447 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
448 Don't put the absolute section sym on fixups here.
449 (fix_segment): New function.
450 (write_relocs): Don't call fixup_segment from here.
451 (write_object_file): Instead call tc_frob_file_before_fix,
452 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
453 Don't output the absolute section symbol.
454 (fixup_segment): Rewrite.
455 * write.h (abs_section_sym): Declare.
456 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
457 obj_aout_frob_file.
458 (aout_format_ops): Adjust to suit.
459 * config/obj-aout.h (obj_frob_file): Don't define.
460 (obj_frob_file_before_fix): Define.
461 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
462 (S_FORCE_RELOC): Define.
463 * config/obj-bout.h (S_FORCE_RELOC): Define.
464 * config/obj-coff.c (coff_format_ops): Init new field.
465 * config/obj-coff.h: Formatting fixes.
466 (obj_sec_sym_ok_for_reloc): Define.
467 (S_FORCE_RELOC): Define.
468 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
469 (ecoff_frob_file): .. from here.
470 (ecoff_format_ops): Add new function.
471 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
472 (obj_frob_file_before_fix): Define.
473 * config/obj-elf.c (elf_format_ops): Init new field.
474 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
475 * config/obj-ieee.h: Formatting fixes.
476 (S_FORCE_RELOC): Define.
477 * config/obj-multi.h (obj_frob_file_before_fix): Define.
478 * config/obj-vms.h (S_FORCE_RELOC): Define.
479 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
480 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
481 for BFD_RELOC_32 and BFD_RELOC_64.
482 (alpha_fix_adjustable): Remove extern and weak tests.
483 (alpha_before_fix): Rename from alpha_adjust_symtab.
484 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
485 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
486 (TC_VALIDATE_FIX): Tweak param name.
487 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
488 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
489 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
490 (MD_APPLY_SYM_VALUE): Define.
491 (tc_adjust_symtab): Don't define.
492 (alpha_adjust_symtab): Don't declare.
493 (tc_frob_file_before_fix): Define.
494 (alpha_before_fix): Declare.
495 (TC_INIT_FIX_DATA): Tweak param names.
496 * config/tc-arc.c: Include "struc-symbol.h".
497 (md_pcrel_from): Remove undefined sym fudge.
498 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
499 Don't set fx_addnumber.
500 (tc_gen_reloc): Remove spurious fx_addnumber comment.
501 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
502 (EXTERN_FORCE_RELOC): Define.
503 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
504 (tc_gen_reloc): Fudge ARM_GOTPC addend.
505 (arm_validate_fix): Return void.
506 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
507 Add plt and got reloc tests.
508 (arm_force_relocation): Call S_FORCE_RELOC.
509 * config/tc-arm.h (struct fix): Forward declare.
510 (TC_VALIDATE_FIX): No longer set add_symbolP.
511 (arm_validate_fix): Adjust declaration.
512 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
513 (TC_FORCE_RELOCATION): Tweak param name.
514 (TC_INIT_FIX_DATA): Likewise.
515 (obj_fix_adjustable): Don't define.
516 (tc_fix_adjustable): Call arm_fix_adjustable.
517 (TC_FIX_ADJUSTABLE): Don't define.
518 (MD_APPLY_SYM_VALUE): Define.
519 (EXTERN_FORCE_RELOC): Define.
520 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
521 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
522 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
523 Remove *valP fudges and code to subtract abs sym. Don't set
524 fx_addnumber.
525 * config/tc-avr.h: Formatting.
526 (EXTERN_FORCE_RELOC): Define.
527 (MD_APPLY_SYM_VALUE): Define.
528 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
529 (md_apply_fix3): Remove code to subtract abs sym.
530 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
531 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
532 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
533 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
534 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
535 (tc_fix_adjustable): Remove extern, weak tests.
536 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
537 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
538 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
539 and code to subtract abs sym.
540 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
541 (d10v_force_relocation): Call S_FORCE_RELOC.
542 * config/tc-d10v.h: Don't include write.h.
543 (struct fix): Instead, forward declare.
544 (MD_PCREL_FROM_SECTION): Tweak param names.
545 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
546 (d10v_fix_adjustable): Likewise.
547 (obj_fix_adjustable): Don't define.
548 (tc_fix_adjustable): Define.
549 (TC_FORCE_RELOCATION): Tweak param name.
550 (MD_APPLY_SYM_VALUE): Define.
551 (EXTERN_FORCE_RELOC): Define.
552 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
553 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
554 and code to subtract abs sym.
555 * config/tc-d30v.h: Don't include write.h.
556 (struct fix): Instead, forward declare.
557 (MD_PCREL_FROM_SECTION): Tweak param names.
558 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
559 (MD_APPLY_SYM_VALUE): Define.
560 (EXTERN_FORCE_RELOC): Define.
561 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
562 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
563 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
564 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
565 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
566 Don't use fx_addnumber.
567 * config/tc-dlx.h: Don't include write.h.
568 (md_convert_frag): We're not alpha twice over.
569 (EXTERN_FORCE_RELOC): Define.
570 (obj_fix_adjustable): Don't define.
571 (tc_fix_adjustable): Define.
572 (TC_FIX_ADJUSTABLE): Don't define.
573 (MD_APPLY_SYM_VALUE): Define.
574 (LOCAL_LABELS_DOLLAR): Undef always.
575 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
576 (fr30_fix_adjustable): Remove extern, weak tests.
577 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
578 (obj_fix_adjustable): Don't define.
579 (tc_fix_adjustable): Define.
580 (struct fix): Forward declare.
581 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
582 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
583 (frv_fix_adjustable): Don't do extern, weak tests.
584 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
585 (TC_FIX_ADJUSTABLE): Don't define.
586 (obj_fix_adjustable): Don't define.
587 (tc_fix_adjustable): Define.
588 (struct fix): Forward declare.
589 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
590 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
591 * config/tc-h8300.h (struct fix): Forward declare.
592 (EXTERN_FORCE_RELOC): Define.
593 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
594 (hppa_fix_adjustable): Don't test extern or weak. Don't
595 symbol_mark_used_in_reloc.
596 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
597 and S_IS_WEAK.
598 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
599 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
600 (TC_FORCE_RELOCATION_SECTION): Don't define.
601 (MD_APPLY_SYM_VALUE): Define.
602 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
603 to subtract abs sym.
604 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
605 (MD_APPLY_SYM_VALUE): Define.
606 (MD_PCREL_FROM_SECTION): Tweak param name.
607 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
608 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
609 (i386_force_relocation): New function.
610 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
611 (TC_VALIDATE_FIX): Likewise.
612 (TC_FIX_ADJUSTABLE): Don't define.
613 (MD_APPLY_SYM_VALUE): Define.
614 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
615 (i386_force_relocation): Declare.
616 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
617 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
618 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
619 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
620 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
621 (EXTERN_FORCE_RELOC): Define.
622 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
623 (md_apply_fix3): Don't cast valP pointer type. Move code here from
624 old fixup_segment. No need to test fx_pcrel before setting fx_done.
625 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
626 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
627 Remove #if 0 code. Invert return boolean.
628 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
629 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
630 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
631 (tc_coff_sizemachdep): Prototype.
632 (i960_handle_align): Likewise.
633 (i960_validate_fix): Adjust declaration.
634 (reloc_callj): Likewise.
635 (EXTERN_FORCE_RELOC): Define.
636 (TC_FORCE_RELOCATION_SUB_SAME): Define.
637 (TC_FORCE_RELOCATION_ABS): Define.
638 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
639 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
640 (TC_FIX_ADJUSTABLE): Don't define.
641 (MD_APPLY_SYM_VALUE): Define.
642 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
643 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
644 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
645 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
646 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
647 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
648 (MD_APPLY_SYM_VALUE): Define.
649 (EXTERN_FORCE_RELOC): Define.
650 (TC_FORCE_RELOCATION): Tweak param name.
651 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
652 (m32r_fix_adjustable): Don't test extern, weak.
653 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
654 (MD_APPLY_SYM_VALUE): Define.
655 (obj_fix_adjustable): Don't define.
656 (tc_fix_adjustable): Define.
657 (tc_frob_file): Don't define.
658 (tc_frob_file_before_fix): Define.
659 (EXTERN_FORCE_RELOC): Define.
660 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
661 BFD_RELOC_VTABLE_ENTRY address.
662 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
663 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
664 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
665 Remove duplicated fx_done code.
666 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
667 (EXTERN_FORCE_RELOC): Define.
668 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
669 relaxable_symbol.
670 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
671 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
a161fe53
AM		 672 (TC_FIX_ADJUSTABLE): Don't define.
673 (EXTERN_FORCE_RELOC): Define.
674 (MD_APPLY_SYM_VALUE): Define.
675 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
676 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
677 Remove fx_addsy tests.
678 (mcore_force_relocation): Call S_FORCE_RELOC.
679 (mcore_fix_adjustable): Don't test fx_addsy.
680 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
681 (EXTERN_FORCE_RELOC): Define.
682 (obj_fix_adjustable): Don't define.
683 (tc_fix_adjustable): Define.
684 (MD_APPLY_SYM_VALUE): Define.
685 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
686 (mips_pic): No longer static.
687 (mips_force_relocation): Call S_FORCE_RELOC.
688 (mips_fix_adjustable): Remove extern, weak tests.
689 * config/tc-mips.h (enum mips_pic_level): Declare.
690 (mips_pic): Declare.
691 (tc_frob_file): Don't define.
692 (tc_frob_file_before_fix): Define this instead.
693 (EXTERN_FORCE_RELOC): Define.
694 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
695 with reg_section tests. Set fx_done instead of calling
696 symbol_clear_used_in_reloc on bad relocs.
697 (tc_gen_reloc): Zero fx_addsy on bad relocs.
698 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
699 (mmix_adjust_symtab): Simplify list handling. Abort on any
700 nonsense.
701 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
702 BFD_RELOC_MMIX_LOCAL.
703 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
704 (EXTERN_FORCE_RELOC): Define.
705 (MD_PCREL_FROM_SECTION): Tweak param name.
706 (tc_frob_file): Don't define.
707 (tc_frob_file_before_fix): Define this instead.
708 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
709 Remove SEC_CODE checks.
710 (mn10300_fix_adjustable): Remove extern and weak tests.
711 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
712 (TC_FORCE_RELOCATION): Tweak param name.
713 (obj_fix_adjustable): Don't define.
714 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
715 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
716 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
717 (openrisc_fix_adjustable): Don't test fx_addsy.
718 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
719 (obj_fix_adjustable): Don't define.
720 (tc_fix_adjustable): Define this instead.
721 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
722 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
723 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
724 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
725 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
726 (MD_APPLY_SYM_VALUE): Define.
727 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
728 Don't subtract symbol value.
729 * config/tc-pj.h (md_pcrel_from): Tweak param name.
730 (EXTERN_FORCE_RELOC): Define.
731 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
732 (MD_APPLY_SYM_VALUE): Define.
733 (obj_fix_adjustable): Don't define.
734 (tc_fix_adjustable): Define this instead.
735 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
736 section sym.
737 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
738 (ppc_force_relocation <elf version>): New.
739 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
740 (md_apply_fix3): Don't subtract symbol values for ELF. Update
741 comments. Don't subtract fx_subsy as that is already done.
742 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
743 (MD_PCREL_FROM_SECTION): Likewise.
744 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
745 ppc_force_relocation.
746 (TC_FORCE_RELOCATION_SECTION): Delete.
747 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
748 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
749 (MD_APPLY_SYM_VALUE): Define.
750 * config/tc-s390.c: #include "dwarf2dbg.h".
751 (s390_insn): Remove excess parens.
752 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
753 (tc_s390_force_relocation): Call S_FORCE_RELOC.
754 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
755 non-NULL. Don't subtract off fx_addsy value.
756 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
757 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
758 (TC_FIX_ADJUSTABLE): Don't define.
759 (MD_APPLY_SYM_VALUE): Define.
760 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
761 (SWITCH_TABLE): Likewise.
762 (sh_force_relocation): Call S_FORCE_RELOC.
763 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
764 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
765 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
766 fx_addnumber is zero on entry. Save val in fx_addnumber.
767 (tc_gen_reloc): Don't subtract fx_subsy.
768 * config/tc-sh.h (struct fix): Move.
769 (obj_fix_adjustable): Don't define.
770 (tc_fix_adjustable): Define this instead.
771 (TC_FIX_ADJUSTABLE): Don't define.
772 (MD_APPLY_SYM_VALUE): Define.
773 (SWITCH_TABLE_CONS): Define.
774 (SWITCH_TABLE): Define.
775 (TC_FORCE_RELOCATION_SUB_SAME): Define.
776 (TC_VALIDATE_FIX_SUB): Define.
777 (MD_PCREL_FROM_SECTION): Tweak param name.
778 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
779 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
780 (TC_FORCE_RELOCATION_SUB_ABS): Define.
781 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
782 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
783 (TC_FORCE_RELOCATION_SUB_SAME): Define.
784 (TC_VALIDATE_FIX_SUB): Define.
785 (MD_PCREL_FROM_SECTION): Tweak param name.
786 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
787 (tc_gen_reloc): Use S_FORCE_RELOC.
788 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
789 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
790 (TC_FORCE_RELOCATION_ABS): Define this instead.
791 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
792 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
793 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
794 (MD_APPLY_SYM_VALUE): Define.
795 (TC_FIX_DATA_PRINT): Tweak param name.
796 * config/tc-tic30.c (USE_STDOUT): Don't define.
797 (md_parse_option): Remove stupid debug code.
798 (tc_gen_reloc): Don't use fx_addnumber.
799 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
800 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
801 * config/tc-v850.h (obj_fix_adjustable): Don't define.
802 (tc_fix_adjustable): Define this instead.
803 (TC_FIX_ADJUSTABLE): Don't define.
804 (MD_APPLY_SYM_VALUE): Define this instead.
805 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
806 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
807 (TC_FIX_ADJUSTABLE): Don't define.
808 (MD_APPLY_SYM_VALUE): Define this instead.
809 (tc_fix_adjustable): Remove extern and weak tests.
810 * config/tc-w65.h (struct fix): Forward declare.
811 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
812 S_FORCE_RELOC.
813 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
814 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
815 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
816 absolute symbol.
817 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
818 (MD_APPLY_SYM_VALUE): Define.
819 (obj_fix_adjustable): Don't define.
820 (tc_fix_adjustable): Define this instead.
821 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
822
2a98c3a6
AM		 8232002-09-04 Alan Modra <amodra@bigpond.net.au>
824
b782de16
AM		 825 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
826 (ppc_fix_adjustable <coff version>): Cleanup.
827
2a98c3a6
AM		 828 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
829 (md_parse_option): No -a64 without BFD64.
830 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
831 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
832
341026c1
NC		 8332002-09-04 Nick Clifton <nickc@redhat.com>
834
835 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
836 instructions into the hash table if the target cpu is the BookE32.
837
a6bd2a4f
HPN		 8382002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
839
840 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
841 ATTRIBUTE_UNUSED.
842
86aba9db
NC		 8432000-08-28 Catherine Moore <clm@redhat.com>
844
845 * tc-v850.c (v850_relax): Declare.
846 (v850_longcode): New routine.
847 (v850_handle_align): New routine.
848 (md_pseudo_table): Add longcall and longjump.
849 (md_parse_option): Check for relax option.
850 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
851 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
852 (md_apply_fix3): Likewise.
853 (v850_force_relocation): Likewise.
854 (v850_comm): Change the current section.
e4512afa 855 (md_assemble): Ensure that the correct value is put in the
86aba9db
NC		 856 fixup.
857 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
858 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
e4512afa 859 Remove redundant v850ea support.
86aba9db
NC		 860 * tc-v850.h (HANDLE_ALIGN): Define.
861 (v850_handle_align): Declare.
862 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
863
026df7c5
NC		 8642002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
865
866 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
867 * configure: Regenerate.
868 * NEWS: Mention new port.
869
8702002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
871
872 * config/obj-coff.c: Add sdef definition.
873 * config/obj-coff.h: Add tic4x include file and set
874 target format.
875 * config/tc-tic4x.c: New file.
876 * config/tc-tic4x.h: New file.
877
4252e537
AM		 8782002-08-28 Alan Modra <amodra@bigpond.net.au>
879
df44284e
AM		 880 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
881 (TC_ADJUST_RELOC_COUNT): Tweak param name.
882 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
883 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
884 (RELOC_ENUM): Define.
885 (fix_new_internal): Use RELOC_ENUM.
886 (fix_new, fix_new_exp): Likewise.
887 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
888 Replace gotos with continue.
889 (write_relocs): Formatting. Avoid symbol loops in
890 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
891 errors, and error number in other cases.
892 (fixup_segment): Remove param names from prototype. Rename
893 "this_segment_type" to "this_segment". Update linkrelax comment.
894 Remove "size, "place" and "where" local vars. Formatting. Update
895 "no symbol" comment. Remove #if 0 and #if 1.
896
4252e537
AM		 897 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
898
70658493
AM		 8992002-08-27 Alan Modra <amodra@bigpond.net.au>
900
901 * dwarf2dbg.c: Always include dwarf2dbg.h.
902 (dwarf2_directive_file): Adjust dummy version args.
903 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
904 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
905 when symbol values differ.
906 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
907 (pseudo_set <O_subtract>): Remove unnecessary segment test.
908 * config/obj-bout.c (obj_pseudo_table): Warning fix.
909
a2199cc1
AM		 9102002-08-26 Alan Modra <amodra@bigpond.net.au>
911
912 * config/tc-w65.c (md_section_align): Fix typo.
913 (md_parse_option): Return 0, not 1.
914
ececec60
NC		 9152002-08-22 Nick Clifton <nickc@redhat.com>
916
917 * doc/as.texinfo (Section): Note that if '@' is a comment
918 character then another symbol is used to prefix the section's
919 type.
920
14899840
NC		 9212002-08-22 Christian Groessler <chris@groessler.org>
922
923 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
924 "case 0" case.
925
ed71e111
NC		 9262002-08-12 Graeme Peterson <gp@qnx.com>
927
928 * configure.in: Add support for sh-**-nto* target.
929 * configure: Regenerate.
930
dfe0d3fe
JL		 9312002-08-21 Nitin Gupta <niting@noida.hcltech.com>
932
933 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
934
dc1d03fc
EZ		 9352002-08-21 Elena Zannoni <ezannoni@redhat.com>
936
70658493
AM		 937 * config/tc-ppc.c (ppc_cleanup): Do something only if format
938 is ELF.
939 (ppc_apuinfo_section_add): Define only if format is ELF.
940 (md_assemble): Emit APUinfo section only if format is ELF.
941 Fix formatting.
dc1d03fc 942
9f1838ed
AM		 9432002-08-21 Alan Modra <amodra@bigpond.net.au>
944
70658493 945 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
9f1838ed
AM		 946 * config/tc-frv.c: Likewise.
947 * config/tc-hppa.c: Likewise.
948 * config/tc-ia64.c: Likewise.
949 * config/tc-ip2k.c: Likewise.
950 * config/tc-m68hc11.c: Likewise.
951 * config/tc-m68k.c: Likewise.
952 * config/tc-mmix.c: Likewise.
953 * config/tc-mn10300.c: Likewise.
954 * config/tc-sh.c: Likewise.
955 * config/tc-sparc.c: Likewise.
956 * config/tc-v850.c: Likewise.
957
483fc7cd
RS		 9582002-08-20 Richard Sandiford <rsandifo@redhat.com>
959
960 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
961 by zero.
962
6a0c61b7
EZ		 9632002-08-19 Elena Zannoni <ezannoni@redhat.com>
964
70658493 965 From matthew green <mrg@redhat.com>
6a0c61b7 966
70658493
AM		 967 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
968 PPC_OPCODE_PPC is, except for BookE architectures.
969 (md_parse_option): Add support for -mspe.
970 (md_show_usage): Add -mspe.
971 (md_parse_option): Add support for -me500 and
972 -me500x2 to generate code for Motorola e500 core complex.
973 (md_show_usage): Add -me500 and -me500x2.
6a0c61b7 974
70658493
AM		 975 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
976 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
977 PPC_APUINFO_BRLOCK): New macros.
6a0c61b7 978
70658493
AM		 979 (ppc_cleanup): New function.
980 (ppc_apuinfo_section_add): New function.
981 (APUID): New macro.
982 (md_assemble): Collect info and write the APUinfo section.
6a0c61b7 983
70658493
AM		 984 * config/tc-ppc.h (md_cleanup): Define.
985 (ppc_cleanup): Export.
986 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
6a0c61b7 987
cca86cc8
SC		 9882002-08-17 Stan Cox <scox@redhat.com>
989
990 * config/obj-elf.c (obj_elf_change_section): Make non-static.
991 config/tc-mips.c (s_change_section): New function to support
992 IRIX .section pseudo-op.
993
50b15da2
NC		 9942002-08-16 Nick Clifton <nickc@redhat.com>
995
996 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
997
f21f8242
AO		 9982002-08-15 Alexandre Oliva <aoliva@redhat.com>
999
1000 * config/tc-mips.c (macro_build_jalr): Make sure we generate
1001 the fix-up against on the right frag.
1002 (s_cpsetup): Likewise. Parse third argument as expression, to
1003 handle global symbols and forward/backward labels correctly.
1004
11f45fb5
NC		 10052002-08-14 Nick Clifton <nickc@redhat.com>
1006
8ac9ba6c
NC		 1007 * read.c (stringer): Catch attempts to create strings in the abs
1008 section.
1009
11f45fb5
NC		 1010 * config/tc-alpha.c: Fix compiling for COFF targets.
1011 Some minor formatting tidyups.
1012
e371935f
SC		 10132002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1014
1015 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
1016 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
1017 according to the reloc.
1018 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
1019 (TC_FORCE_RELOCATION): Define.
1020 (tc_m68hc11_force_relocation): Declare.
1021
1022 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
1023 (s_m68hc11_relax): New function for relax group.
70658493 1024 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
e371935f
SC		 1025 beginning of jump instruction.
1026 (md_pcrel_from): Rename from md_pcrel_from_section and fix
1027 address computation.
1028 (tc-gen_reloc): Update.
70658493 1029 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
e371935f
SC		 1030 PC-relative fixup.
1031 (tc_m68hc11_force_relocation): New function, handle new relocs.
1032 (tc_m68hc11_fix_adjustable): New to make sure there are enough
1033 reloc for the linker relax pass.
1034 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
1035 and VTABLE relocs.
1036
eb086b59
SC		 10372002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1038
1039 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
1040 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
1041 (s_m68hc11_mode): New function for .mode pseudo op.
1042 (s_m68hc11_mark_symbol): New function for .far and .interrupt
1043 pseudo op.
1044 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
1045 (m68hc11_elf_final_processing): Declare.
1046
7bfda7eb
SC		 10472002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1048
1049 * config/tc-m68hc11.c (md_begin): Take into account additional
1050 page operand for call instruction.
1051 (print_opcode_format): Likewise.
1052 (check_range): Likewise for page range checking.
1053 (get_operand): Don't skip a possible comma in operands.
1054 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
1055 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
1056 (fixup24): New to handle call reloc.
1057 (build_insn): Handle missing page operand for call instruction.
1058 (find): Likewise.
1059 (md_apply_fix3): Take into account new relocs.
1060 (get_operand): Fix the mode for indexed indirect addressing.
1061 (build_indexed_byte): Fix post index byte for indexed indirect mode.
1062
fdb987ee
RS		 10632002-08-12 Richard Sandiford <rsandifo@redhat.com>
1064
1065 * config/tc-mips.c (mips_ip): Don't work out the value of
1066 constant %hi()s here.
1067
31312f95
AM		 10682002-08-10 Alan Modra <amodra@bigpond.net.au>
1069
1070 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
1071 for ELF, and don't bother checking ELF relocs when non-ELF.
1072 (i386_immediate): Allow absolute_section expressions for aout.
1073 (i386_displacement): Likewise. Also test bfd_is_com_section.
1074 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
1075 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
1076 not when fx_addsy. Remove dead code.
1077
59bc061d
NC		 10782002-08-09 Graeme Peterson <gp@qnx.com>
1079
1080 * configure.in: Add support for ppc-*-nto* target.
1081 * configure: Regenerate.
70658493 1082
6088b00e
AM		 10832002-08-09 Alan Modra <amodra@bigpond.net.au>
1084
1085 * config/tc-i386.h: Reorganize.
1086
0c11417f
MR		 10872002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1088
1089 * config/tc-mips.c (macro): Handle a register plus a 16-bit
1090 immediate offset in "dla" and "la" expansions.
1091
79500683
AM		 10922002-08-09 Alan Modra <amodra@bigpond.net.au>
1093
1094 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
1095 Remove "bfd_gas=yes" from target table when covered later.
1096 Consolidate some entries.
1097 * configure: Regenerate
1098
2bbd9c25
JJ		 10992002-08-09 Jakub Jelinek <jakub@redhat.com>
1100
1101 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
1102 at start of insn, pass it to output_disp and output_imm.
1103 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
1104 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
1105 properly addend.
1106 (output_imm): Added arguments. Compute properly addend for
1107 R_386_GOTPC.
1108 (md_apply_fix3): Remove R_386_GOTPC handling.
1109 * testsuite/gas/i386/gotpc.s: New.
1110 * testsuite/gas/i386/gotpc.d: New.
1111 * testsuite/gas/i386/i386.exp: Add gotpc test.
1112
dbac4f5b
RH		 11132002-08-06 George France <france@handhelds.org>
1114
1115 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
1116 and m21264b processor names and cpu types.
1117 * doc/c-alpha.texi: Documented new types.
1118
95210096
AM		 11192002-08-06 Alan Modra <amodra@bigpond.net.au>
1120
1121 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
1122
98605598
RS		 11232002-08-01 Richard Sandiford <rsandifo@redhat.com>
1124
1125 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
1126 handling to BFD_RELOC_MIPS16_GPREL.
1127
08df2379
NC		 11282002-08-01 Nick Clifton <nickc@redhat.com>
1129
1130 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
1131 pool is computed using signed arithmetic so that proper sign
1132 extension is performed if X_add_number is a 64-bit integer.
1133
70ee4658
DJ		 11342002-08-01 H.J. Lu <hjl@gnu.org>
1135 Daniel Jacobowitz <drow@mvista.com>
1136
1137 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
1138 .debug_line section unless it has line information.
1139
4eb6b71c
NC		 11402002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1141
1142 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
1143 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
1144 Allow default displacement size to be an option "--disp-size-default".
1145 (md_number_to_disp): Make error messages include value. Use %d to
1146 print integers, not %s.
1147 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
1148 get duplicate messages sometimes.
1149 (convert_iif): Grow frag to max possible instruction size. Avoid
1150 creating unnecessary fixes.
1151 (md_number_to_field) Add prototype.
1152 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
1153 prototypes and make static.
1154 (struct addr_mode): Make mode and scaled_mode explicitly signed.
1155 (evaluate_expr): Use resultP argument instead of exprP global.
1156 (get_addr_mode): Quiten compiler warnings.
1157 (encode_operand): eliminate unused variables. Quiten compiler
1158 warnings. Eliminate nul character in format strings.
1159 (parse): argc is unsigned.
1160 (reloc): Type cast index to quieten compiler.
1161 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
1162 (md_convert_frag): Note unused parameters. Remove unused
1163 variables.
1164 (md_create_long_jump, md_create_short_jump,
1165 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
1166 unused parameters.
70658493 1167
500800ca
NC		 11682002-07-31 Nick Clifton <nickc@redhat.com>
1169
1170 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
1171 of the PDP-11 and 2.11BSD a.out support.
1172
03223580
NC		 11732002-07-31 Momchil Velikov <velco@fadata.bg>
1174
1175 * config/tc-v850.c (md_assemble): Fix range check for immediate
1176 operand.
1177
c7a23324
CD		 11782002-07-30 Chris Demetriou <cgd@broadcom.com>
1179
1180 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
1181 to Broadcom SB-1 core support.
1182
cfe86eaa
TS		 11832002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1184
1185 * config/tc-mips.c (mips_target_format): Fix formatting.
1186 Add recognition of n32 ABI formats.
1187
460597ba
MR		 11882002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1189
1190 * tc-mips.c (load_address): Don't clobber $at when loading a
1191 64-bit address in non-PIC code if noat is in effect.
1192 (macro): Likewise.
1193
9bd7d936
MR		 11942002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1195
1196 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
1197 used in division/multiply macro expansions similarly to how they
1198 are used in the variants with break instructions.
1199 (macro2): Likewise.
1200
7e392df6
NC		 12012002-07-30 Graeme Peterson <gp@qnx.com>
1202
1203 * configure.in: Add support for arm-*-nto target.
1204 * configure: Regenerate.
70658493 1205
3d0c9500
NC		 12062002-07-30 Nick Clifton <nickc@redhat.com>
1207
1208 * config/tc-arm.c (struct literal_pool): Add fields to allow
1209 multiple literal pools to be maintained.
1210 (find_literal_pool): New function.
1211 (find_or_make_literal_pool): New function.
1212 (add_to_literal_pool): Use find_or_make_literal_pool.
6088b00e 1213 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3d0c9500
NC		 1214 needed.
1215 (s_ltorg): Use find_literal_pool.
1216 (arm_cleanup): Dump all literal pools.
6088b00e 1217 * doc/c-arm.texi: Document new behaviour of only dumping literal
3d0c9500
NC		 1218 pools upon request.
1219
dfff24c9
AM		 12202002-07-26 Alan Modra <amodra@bigpond.net.au>
1221
1222 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
1223 rather than PPC_OPCODE_32 for powerpc64*.
1224
219576a4
NC		 12252002-07-25 Nick Clifton <nickc@redhat.com>
1226
1227 * po/es.po: Updated Spanish translation.
1228 * po/fr.po: Updated French translation.
1229
316f5878
RS		 12302002-07-25 Richard Sandiford <rsandifo@redhat.com>
1231
1232 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
1233 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
1234 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
1235 * configure, config.in: Regenerate.
1236 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
1237 (mips_set_options): Remove "abi" field.
1238 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
1239 with mips_abi.
1240 (mips_cpu): Remove.
1241 (mips_arch_string, mips_arch_info): New vars.
1242 (mips_tune_string, mips_tune_info): New vars.
1243 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
1244 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
1245 (mips_isa_to_str, mips_cpu_to_str): Remove.
1246 (mips_ip): If the selected architecture is a generic ISA rather
1247 than a processor, only mention the ISA level in error messages.
1248 (OPTION_MCPU): Remove.
1249 (OPTION_FP64): New.
1250 (md_longopts): Add -mfp64, remove -mcpu.
1251 (mips_set_option_string): New fn.
1252 (md_parse_option): Make -mipsN update file_mips_isa rather than
1253 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
1254 Don't let -mgp32 and -mfp32 change the ABI.
1255 (show): Move to end of file. Constify string argument.
1256 (md_show_usage): Move to the end of the file. Read available
1257 architectures from mips_cpu_info_table.
1258 (mips_set_architecture): New fn.
1259 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
1260 is an alias for -march=mipsN. Don't change the ABI based on other
1261 flags. Infer the register size from the ABI as well as the
1262 architecture. Complain about more conflicting arguments.
1263 Unify logic with GCC.
1264 (s_mipsset): Don't change the ABI.
1265 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
1266 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
1267 "mipsN"-type entries. Remove entries that vary only in the
1268 manufacturer's prefix, or that have "000" replaced by "k".
1269 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
1270 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
1271 (mips_parse_cpu): New fn.
1272 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
1273 (mips_cpu_info_from_isa): Minor formatting tweak.
1274
ff3063f5
NC		 12752002-07-24 Nick Clifton <nickc@redhat.com>
1276
1277 * po/sv.po: Updated Swedish translation.
1278 * po/es.po: Updated Spanish translation.
1279
55eab186
AM		 12802002-07-23 Alan Modra <amodra@bigpond.net.au>
1281
1282 * Makefile.am: Run "make dep-am".
1283 * Makefile.in: Regenerate.
1284 * doc/Makefile.in: Regenerate.
1285 * config.in: Regenerate.
1286 * po/POTFILES.in: Regenerate.
1287
0461a601
NC		 12882002-07-23 Nick Clifton <nickc@redhat.com>
1289
ff3063f5 1290 * po/fr.po: Updated French translation.
0461a601 1291
ee8929cf
NC		 12922002-07-23 Nick Clifton <nickc@redhat.com>
1293
1294 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
1295 GAS.
1296
bad9ca53
TS		 12972002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1298
1299 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
1300 instead of S_IS_EXTERN.
1301 (md_estimate_size_before_relax): Likewise.
1302 (mips_fix_adjustable): Likewise.
1303
a37de3d3
TS		 13042002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1305
1306 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
1307
8dfa0188 13082002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
dfff24c9 1309 Nick Clifton <nickc@redhat.com>
8dfa0188
NC		 1310
1311 * cond.c (s_ifdef): Treat a referenced but not yet defined
1312 symbol as if it were undefined, in exactly the same way as
1313 .equiv.
1314
dfff24c9
AM		 1315 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
1316 consider referenced bug not yet defined symbols to be
1317 undefined.
8dfa0188 1318
a40cbfa3
NC		 13192002-07-18 Denis Chertykov <denisc@overta.ru>
1320 Frank Ch. Eigler <fche@redhat.com>
1321 Alan Lehotsky <alehotsky@cygnus.com>
1322 John Healy <jhealy@redhat.com>
1323 Jeff Johnston <jjohnstn@redhat.com>
1324
1325 * configure.in: Add ip2k configuraton.
1326 * configure: Regenerate.
1327 * Makefile.am: Add ip2k configuraton.
1328 * Makefile.in: Regenerate.
1329 * configure: Regenerate.
1330 * Makefile.in: Regenerate.
1331 * config/tc-ip2k.c: New file.
1332 * config/tc-ip2k.h: New files.
1333 * NEWS: Mention new support.
1334 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
1335 * doc/Makefile.in: Regenerate.
1336 * doc/all.texi: Set IP2K
1337 * doc/as.texinfo: Add IP2K description.
1338 * doc/c-ip2k.texi: New file.
dfff24c9 1339
a40cbfa3
NC		 13402002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
1341
1342 * NEWS: Reformat to match style of other NEWS files.
dfff24c9 1343
a40cbfa3 13442002-07-17 Jan Hubicka <jh@suse.cz>
33fef721
JH		 1345
1346 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
1347
25d3fb58
AM		 13482002-07-16 Moritz Jodeit <moritz@jodeit.org>
1349
1350 * config/tc-z8k.c (build_bytes): Correct order of memset args.
1351
2cbb2eef
NC		 13522002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
1353
1354 * NEWS: Add 'Changes in 2.13'.
1355
da06c61e
AM		 13562002-07-15 Matt Fredette <fredette@netbsd.org>
1357
1358 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
1359
9146926a
AM		 13602002-07-12 Alan Modra <amodra@bigpond.net.au>
1361
1362 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
1363 case with non CODE_64BIT case. Don't warn on "qword ptr" if
1364 not CODE_64BIT.
1365
2b3c4602
AM		 13662002-07-11 Alan Modra <amodra@bigpond.net.au>
1367
7e8d4ab4
AM		 1368 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
1369 (ppc_frob_file_before_adjust): New function.
1370 * config/tc-ppc.h (tc_frob_symbol): Don't define.
1371 (ppc_elf_frob_symbol): Don't declare.
1372 (tc_frob_file_before_adjust): Define.
1373 (ppc_frob_file_before_adjust): Declare.
1374
2b3c4602
AM		 1375 * config/tc-ppc.c (md_pseudo_table): Warning fix.
1376 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
1377 flags.
1378 (ppc_size): Delete.
1379 (ppc_xcoff64): Rename to ppc_obj64.
1380 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
1381 (ppc_set_cpu): Set PPC_OPCODE_32 too.
1382 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
1383 or bfd_mach_ppc.
1384 (ppc_target_format): Use ppc_obj64 to select format.
1385 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
1386 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
1387 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
1388 (tc_frob_symbol): Likewise.
1389 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
1390 BFD_DEFAULT_TARGET_SIZE.
1391 (ppc_tc): Likewise.
1392 (ppc_is_toc_sym): Likewise.
1393 (md_apply_fix3): Likewise.
1394 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
1395 BFD_DEFAULT_TARGET_SIZE.
1396 (ELF_TC_SPECIAL_SECTIONS): Likewise.
1397 (tc_frob_symbol): Likewise.
1398
aec421e0
TS		 13992002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1400
1401 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
1402 (mips_ip): Likewise.
1403
c6682705
AM		 14042002-07-09 Alan Modra <amodra@bigpond.net.au>
1405
1406 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
1407 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
1408 (md_apply_fix3): Formatting. Remove redundant test.
1409 (tc_gen_reloc): Remove redundant code.
1410 (tc_i386_force_relocation): Delete. Movy body of function to..
1411 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
1412
03111e83
AM		 14132002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
1414
1415 * configure.in: Add hppa-*-openbsd* target, change
1416 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
1417 with sparc64 cpu.
1418 * configure: Regenerate.
1419
78d32a17
MR		 14202002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1421
1422 * config/tc-mips.c (macro): Shift the 32-bit address range
1423 accessible with a lone "lui" down by 32768.
1424
3a482fd5
MR		 14252002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1426
1427 * config/tc-mips.c (load_address): Use non-trapping "daddu"
1428 instead of "dadd" in address calculations.
1429 (macro): Likewise.
1430
cd61ebfe
AM		 14312002-07-08 Alan Modra <amodra@bigpond.net.au>
1432
1433 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
1434 movzx fudges.
1435 (md_assemble): Instead, zap the suffix here.
1436
a5d3c309
NC		 14372002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
1438
1439 * NEWS: Remove next release number until the release is actually
1440 upon us.
1441
ce4f7385
AM		 14422002-07-03 Alan Modra <amodra@bigpond.net.au>
1443
1444 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
1445 Run "make dep-am".
1446 * Makefile.in: Regenerate.
1447
148b4c7a
MS		 14482002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1449
1450 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
1451 to symbols in merge sections, even non pc-relative ones.
1452
2916066e
SC		 14532002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1454
1455 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
1456
96e87417
SC		 14572002-06-29 Stephane Carrez <stcarrez@nerim.fr>
1458
1459 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
1460 .softregs and .eeprom.
1461
83518699
DB		 14622002-06-28 David O'Brien <obrien@FreeBSD.org>
1463
1464 * NEWS: Note the next release is 2.13.
1465
6c6783ff
NC		 14662002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
1467
1468 * po/tr.po: New translation imported.
1469
a2c36061
AM		 14702002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
1471
1472 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
1473 (ecoff_directive_def): Likewise.
1474 (ecoff_directive_tag): Likewise.
1475 * listing.c (file_info): Likewise.
1476 * hash.c (what): Likewise.
1477
a13a0de8
L		 14782002-06-25 H.J. Lu <hjl@gnu.org>
1479
1480 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
1481 * Makefile.in: Regenerated.
1482
6c6783ff 14832002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5db33d76
JR		 1484
1485 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
1486 (assemble_ppi): Generate warning if the same register is used
1487 twice as destination in the same padd / pmuls instruction.
1488
0ebb9a87
DB		 14892002-06-18 Dave Brolley <brolley@redhat.com>
1490
a2c36061 1491 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
0ebb9a87
DB		 1492 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
1493 * configure.in: Support frv-*-*.
1494 * Makefile.am (CPU_TYPES): Add frv.
1495 (TARGET_CPU_CFILES): Add tc-frv.c.
1496 (TARGET_CPU_HFILES): Add tc-frv.h.
1497 (DEPTC_frv_coff): New variable.
1498 (DEPTC_frv_elf): New variable.
1499 (DEPOBJ_frv_coff): New variable.
1500 (DEPOBJ_frv_elf): New variable.
1501 (DEP_frv_coff): New variable.
1502 (DEP_frv_elf): New variable.
1503 * tc-frv.c: New file.
1504 * tc-frv.h: New file.
1505
2a24298d
CM		 15062002-06-17 Catherine Moore <clm@redhat.com>
1507
a2c36061 1508 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2a24298d 1509
6c6783ff 15102002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
96f31fc7
JR		 1511
1512 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
1513
184e65b1
TR		 15142002-06-17 Tom Rix <trix@redhat.com>
1515
1516 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
1517
ecb4347a
DJ		 15182002-06-14 H.J. Lu <hjl@gnu.org>
1519 Daniel Jacobowitz <drow@mvista.com>
1520
1521 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
1522 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
1523 * config/tc-mips.c (s_mips_file): Call s_app_file_string
1524 and new_logical_line for the first .file directive.
1525 * read.c (s_app_file_string): New function.
1526 (s_app_file): Call it.
1527 * read.h (s_app_file_string): Add declaration.
1528
15292002-06-14 Daniel Jacobowitz <drow@mvista.com>
1530
1531 * configure.in: Remove MIPS_STABS_ELF.
1532 * configure: Regenerated.
1533 * config.in: Regenerated.
1534 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
1535 for MIPS targets.
1536 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
1537 ".extern".
1538 (pdr_seg): Declare unconditionally.
1539 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
1540 (s_mips_end): Likewise. Generate stabs function markers.
1541 (s_mips_ent): Generate stabs function markers.
1542 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
1543 ELF.
1544 (s_mips_mask): Likewise.
1545 (mips_flag_mdebug): New.
1546 (md_longopts): Add "mdebug" and "no-mdebug".
1547 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
1548 (mips_after_parse_args): Set mips_flag_mdebug.
1549 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
1550
d6e9d61a
MR		 15512002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1552
1553 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
1554 value twice for RELA relocations.
1555
03e83a45
BE		 15562002-06-12 Ben Elliston <bje@redhat.com>
1557
1558 * symbols.c (resolve_symbol_value): Initialise final_val.
1559
1560 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
1561
b4f96c78
TR		 15622002-06-11 Tom Rix <trix@redhat.com>
1563
1564 * config/tc-ppc.c (ppc_subseg_align): Delete.
1565 (ppc_change_csect): Default csect align is 2.
a2c36061 1566 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
b4f96c78 1567
8a6def3b
MM		 15682002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
1569
1570 * config/tc-avr.c (mcu_types): Update.
1571
7542c0f2
JT		 15722002-06-08 Matt Thomas <matt@3am-software.com>
1573
1574 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
1575 (vax-*-netbsd*): New targets.
1576 * configure: Regenerate.
a2c36061 1577 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
7542c0f2 1578 * config/tc-vax.c: Add support for ELF and PIC.
a2c36061 1579 (flag_want_pic): New flag.
7542c0f2
JT		 1580 (float_cons): Fix prototype.
1581 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
1582 (md_assemble): Introduce a new is_absolute local, and use it
1583 rather than repeating the test. Make fatal errors actually
a2c36061 1584 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
7542c0f2 1585 Add support for ELF. Add support for PIC.
a2c36061 1586 (md_convert_frag): Adjust for BFD_ASSEMBLER.
7542c0f2
JT		 1587 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
1588 BFD_ASSEMBLER.
a2c36061 1589 (vax_reg_parse): Make the % register prefix mandatory for ELF,
7542c0f2
JT		 1590 optional for a.out, and not allowed for VMS. Adjust all callers.
1591 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
a2c36061 1592 (md_create_long_jump): Likewise.
7542c0f2
JT		 1593 (md_undefined_symbol): Likewise.
1594 (md_section_align): Likewise.
1595 (md_shortopts): Allow -k and -K for ELF.
1596 (md_parse_option): Set flag_want_pic if -k or -K.
1597 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
1598 (tc_gen_reloc): New function if BFD_ASSEMBLER.
1599 * config/tc-vax.h (tc_headers_hook): Remove.
1600 (TARGET_FORMAT): Set according to object format and target
1601 environment.
1602 (BFD_ARCH, TARGET_ARCH): Define.
1603 (NO_RELOC): Adjust for BFD_ASSEMBLER.
1604 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
1605 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
1606 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
1607
5a38dc70
AM		 16082002-06-08 Alan Modra <amodra@bigpond.net.au>
1609
e90b95f6
AM		 1610 * Makefile.am: Run "make dep-am".
1611 * Makefile.in: Regenerate.
1612
5a38dc70
AM		 1613 * as.c: Replace CONST with const.
1614 * write.c: Likewise.
1615 * config/obj-coff.c: Likewise.
1616 * config/tc-a29k.c: Likewise.
1617 * config/tc-arm.c: Likewise.
1618 * config/tc-dlx.c: Likewise.
1619 * config/tc-h8300.c: Likewise.
1620 * config/tc-h8500.c: Likewise.
1621 * config/tc-i370.c: Likewise.
1622 * config/tc-i860.c: Likewise.
1623 * config/tc-i960.c: Likewise.
1624 * config/tc-m68hc11.c: Likewise.
1625 * config/tc-m68k.c: Likewise.
1626 * config/tc-m88k.c: Likewise.
1627 * config/tc-mcore.c: Likewise.
1628 * config/tc-mips.c: Likewise.
1629 * config/tc-ns32k.c: Likewise.
1630 * config/tc-pdp11.c: Likewise.
1631 * config/tc-pj.c: Likewise.
1632 * config/tc-s390.c: Likewise.
1633 * config/tc-sh.c: Likewise.
1634 * config/tc-sparc.c: Likewise.
1635 * config/tc-tahoe.c: Likewise.
1636 * config/tc-tic80.c: Likewise.
1637 * config/tc-v850.c: Likewise.
1638 * config/tc-vax.c: Likewise.
1639 * config/tc-w65.c: Likewise.
1640 * config/tc-z8k.c: Likewise.
1641
c5dd6aab
DJ		 16422002-06-08 Daniel Jacobowitz <drow@mvista.com>
1643
1644 Based on patch from Matt Green:
1645 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
a2c36061 1646 * config/tc-mips.c (s_mips_file): Renamed from s_file.
c5dd6aab
DJ		 1647 (s_mips_loc): New function.
1648 (mips_nonecoff_pseudo_table): Call them.
a2c36061 1649 (append_insn): Call dwarf2_emit_insn.
c5dd6aab 1650
a4672219
TS		 16512002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1652
1653 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
1654 to -1.
1655 (file_ase_mips16): New veriable.
1656 (mips_eabi64): Remove.
1657 (CPU_HAS_MIPS16): New define.
1658 (CPU_HAS_MDMX): Fix data type.
1659 (md_begin): Code cleanup. Use file_ase_mips16.
1660 (mips_elf_final_processing): Handle mips16 header flag.
1661 Handle EABI flag without intermediate variable.
1662
437ee9d5
TS		 16632002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1664
1665 * doc/as.texinfo: Update MIPS documentation.
1666
85b51719
TS		 16672002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1668
1669 * config/tc-mips.c: Add define for $zero register.
1670 (md_begin): Add $zero as alias name for $0.
1671 (insn_uses_reg): Use ZERO define.
1672 (mips_ip): Add $zero as alias name for $0.
1673 (mips16_ip): Likewise.
1674 (s_cplocal): Demand empty rest of input line.
1675 (tc_get_register): Likewise. Add support for $kt0, kt1 register
1676 names. Use ZERO define. Fix input_line_pointer progress.
1677
9758f3fc
AM		 16782002-06-07 Alan Modra <amodra@bigpond.net.au>
1679
1680 * symbols.c: Replace CONST by const throughout.
1681 (symbol_find_exact): Split out from..
1682 (symbol_find_base): ..here.
1683 * symbols.h: Replace CONST by const throughout.
1684 (symbol_find_exact): Declare.
1685 * config/obj-elf.c: #include "struc-symbol.h".
1686 (elf_frob_file): If group name matches an exported symbol, use that
1687 symbol for the signature and ".group" as the section name.
1688
6c6783ff 16892002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
9691d64f
JR		 1690
1691 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
1692 but warn about it.
1693 * testsuite/gas/sh/pcrel.s: Also test @(symbol,pc).
1694 * testsuite/gas/sh/pcrel.d: Update.
1695 * testsuite/gas/sh/pcrel.l: New file.
1696
ffdefa66
DJ		 16972002-06-06 Daniel Jacobowitz <drow@mvista.com>
1698
1699 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
1700 and mips_opts.ase_mdmx if they are uninitialized.
1701
ec8b3afd
JL		 17022002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
1703
1704 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
1705 (hppa_force_relocation): Check if a stub just before the start symbol
1706 of the last call_info is reachable before forcing relocation. Fix
1707 typo.
1708
e9670677
MR		 17092002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1710
1711 * config/tc-mips.c (mips_after_parse_args): New function.
1712 (md_begin): Move processing of defaults to mips_after_parse_args.
1713 config/tc-mips.h (md_after_parse_args): Define.
1714
5b0e55b6
JT		 17152002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1716
1717 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
1718 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
1719 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
1720 * configure: Regenerate.
1721 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
1722 environment.
1723
a074e149
JT		 17242002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1725
1726 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
1727
d2dab548
AM		 17282002-06-04 Alan Modra <amodra@bigpond.net.au>
1729
1730 * config/obj-elf.c (obj_elf_change_section): Set and check elf
1731 linkonce flag. Print all warnings.
1732 (obj_elf_section): Parse ",comdat" for groups.
1733 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
1734 consistency of comdat flag.
1735
20e130e9
RH		 17362002-06-02 Richard Henderson <rth@redhat.com>
1737
1738 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
1739 with LITERALs without sequence numbers.
1740
9e756d64
RH		 17412002-06-01 Richard Henderson <rth@redhat.com>
1742
1743 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
1744 Rename them LITUSE_ALPHA_*.
1745
3048287a
NC		 17462002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
1747
1748 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
1749 accept parentheses enclosed register lists.
1750
194b5210
AM		 17512002-05-31 Alan Modra <amodra@bigpond.net.au>
1752
1753 * Makefile.am: Run "make dep-am".
1754 * Makefile.in: Regenerate.
1755 * po/POTFILES.in: Regenerate.
1756
34e97952
AM		 17572002-05-31 Graeme Peterson <gp@qnx.com>
1758
1759 * configure.in: Add i386-*-nto-qnx*.
1760 * configure: Regenerate.
1761
793b27f4
TS		 17622002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1763
1764 * config/tc-mips.c (mips_ip): Use unsigned long values for
1765 warning output.
1766
80245285
TS		 17672002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1768
1769 * config/tc-mips.c (s_cpsetup): Fix initialization of
1770 mips_cpreturn_register and mips_cpreturn_offset.
1771
698b7d9d
TS		 17722002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1773
1774 * config/tc-mips.c (s_cpsetup): Fix comment.
1775
76db943d
TS		 17762002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1777
1778 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
1779 (mips_ip): Likewise.
1780 (mips16_ip): Likewise.
1781 (tc_get_register): Likewise.
1782
deec1734 17832002-05-30 Chris G. Demetriou <cgd@broadcom.com>
a2c36061 1784 Ed Satterthwaite <ehs@broadcom.com>
deec1734
CD		 1785
1786 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
1787 (mips_opts): Initialize "ase_mdmx" member.
1788 (file_ase_mdmx): New variable.
1789 (CPU_HAS_MDMX): New macro.
1790 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
1791 based on command line options and configuration defaults.
1792 (macro_build): Note in comment that use of MDMX in macros is
1793 not currently allowed.
1794 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
1795 "Z" MDMX operand types.
1796 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
1797 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
1798 types.
1799 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
1800 Add support for "-mdmx" and "-no-mdmx" options.
1801 (OPTION_ELF_BASE): Move to accomodate new options.
1802 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
1803 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
1804 file_ase_mdmx was set.
1805 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
1806 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
1807 nomdmx" directives.
1808
9ee72ff1
TS		 18092002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1810
1811 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
1812 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
1813 command line switch conforming to gcc conventions.
1814 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
1815
438c16b8
TS		 18162002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1817
1818 * config/tc-mips.c (macro_build_jalr): New Function.
1819 (md_begin): NewABI uses big GOTs.
1820 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
1821 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
1822 (load_address): Add some NewABI PIC support.
1823 (macro): Likewise.
1824 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
1825 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
1826
f7ea7ef2
TS		 18272002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1828
1829 * config/tc-mips.c (load_address): Use mips_gp_register instead
1830 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
1831 instead.
1832 (macro): Use mips_gp_register instead of hardcoded value.
1833
3765b1be
RH		 18342002-05-30 Richard Henderson <rth@redhat.com>
1835
1836 * expr.h (operatorT): Add O_md17..O_md32.
1837 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
1838 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
1839 O_tprelhi, O_tprello, O_tprel): New.
1840 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
1841 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
1842 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
1843 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
1844 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
1845 (md_apply_fix3): Handle TLS relocations.
1846 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
1847 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
1848 associated TLS reloc. Check lituse_tls relocs match up.
1849 (emit_insn): Handle TLS relocations.
1850 (ldX_op): Remove.
1851
1c5cec28
RH		 1852 * doc/c-alpha.texi: Add docs for tls relocations.
1853
def2e0dd
TS		 18542002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1855
1856 * config/tc-mips.c (mips_gprel_offset): New variable.
1857 (s_gpvalue): Use it.
1858
8ade06a8
TR		 18592002-05-30 Diego Novillo <dnovillo@redhat.com>
1860
a2c36061
AM		 1861 * gas/config/tc-d10v.c (check_resource_conflict): Only check
1862 write-write conflicts.
1863 (md_assemble): Reformat introductory comment.
1864 (parallel_ok): Prevent packing only if the first
1865 instruction cannot be packed.
8ade06a8
TR		 1866
18672002-05-30 Jason Eckhardt <jle@redhat.com>
1868 Tom Rix <trix@redhat.com>
1869
1870 * config/tc-d10v.c (build_insn): Check for immediates.
1871
c9914766
TS		 18722002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1873
1874 * config/tc-mips.c: Replace GP in comments by $gp.
1875 (mips_big_got): Initialize.
1876 (mips_trap): Initialize.
1877 (load_address): Use mips_gp_register instead of hardcoded value.
1878 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
1879 (macro): Use mips_gp_register instead of hardcoded value.
1880 (macro2): Change load_address calls.
1881 (md_pcrel_from): Comment formatting.
1882 (s_cpload): Use mips_gp_register instead of hardcoded value.
1883 (s_cprestore): Likewise. Comment formatting.
1884 (s_gpword): Fix data type.
1885 (s_cpadd): Use mips_gp_register instead of hardcoded value.
1886 (nopic_need_relax): Replace GP in comments by $gp.
1887 (mips_elf_final_processing): Better comment.
1888
d172d4ba
NC		 18892002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1890
1891 * configure.in: Add DLX configuraton
1892 * Makefile.am: Add DLX configuraton
1893 * configure: Regenerate.
1894 * Makefile.in: Regenerate.
1895 * config/tc-dlx.c: New file.
1896 * config/tc-dlx.h: New files.
52216602 1897 * NEWS: Mention new support.
d172d4ba 1898
e9732b6d
NC		 18992002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
1900
1901 * config/obj-coff.c (write_object_file): Add missing semicolon.
1902
f9419b05
TS		 19032002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1904
1905 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
1906 by the define. Remove superfluous check of mips_opts.mips16.
1907 (append_insn): Likewise. Canonicalize variable increments.
1908 (macro_build): Canonicalize variable increments.
1909 (macro_build_lui): Likewise.
1910 (load_register): Likewise.
1911 (load_address): Move pointer initialization.
1912 (macro): Move pointer to a more local scope. Canonicalize variable
1913 increments. Better comments. Replace magic constant for RA by the
1914 define.
1915 (macro2): Replace magic constant for RA by the define. Canonicalize
1916 variable increments.
1917 (mips_ip): Canonicalize variable increments.
1918 (mips16_ip): Replace magic constant for RA by the define.
1919 (my_getSmallParser): Canonicalize variable increments/decrements.
1920 (my_getPercentOp): Likewise.
1921 (my_getSmallExpression): Likewise.
1922 (s_align): Likewise.
1923 (s_mipsset): Likewise.
1924 (s_cpsetup): Likewise.
1925 (s_insn): Remove superfluous check of mips_opts.mips16.
1926 (s_mips_stab): Likewise.
1927 (mips_handle_align): Canonicalize variable increments.
1928 (s_mips_ent): Likewise.
1929 (s_mips_end): Add comment.
1930
aa501e5c
JT		 19312002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1932
1933 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
1934 * configure: Regenerate.
1935
29589b0c
AM		 19362002-05-25 Alan Modra <amodra@bigpond.net.au>
1937
1938 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
1939 * Makefile.in: Regenerate.
1940 * dep-in.sed: Reorder to match OBJS in Makefile.am.
1941 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
1942 * configure: Regenerate.
1943 * as.h: Use #include "" instead of <> for local header files.
1944 * flonum-konst.c: Likewise.
1945 * flonum-mult.c: Likewise.
1946 * gasp.c: Likewise.
1947 * listing.c: Likewise.
1948 * config/tc-ia64.h: Likewise.
1949 * config/tc-v850.h: Likewise.
1950
436e8db0
NC		 19512002-05-24 TAMURA Kent <kent@netbsd.org>
1952
1953 * configure.in: Add a target for i386-netbsdpe.
1954 * configure: Regenerate.
1955
13ae64f3
JJ		 19562002-05-23 Jakub Jelinek <jakub@redhat.com>
1957
1958 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
1959 (obj_elf_common): Call elf_common.
1960 (obj_elf_tls_common): New function.
1961 (elf_pseudo_tab): Support .tls_common.
1962 (special_sections): Add .tdata and .tbss.
1963 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
1964 sections.
1965 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
1966 (obj_elf_parse_section_letters): Include T in error message.
1967 * config/tc-ppc.c (ppc_section_letter): Likewise.
1968 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
1969 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
1970 SEC_MERGE.
1971 * config/tc-sparc.c (md_apply_fix3): Likewise.
1972 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
1973 Define them if not BFD_ASSEMBLER.
1974 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
1975 and @NTPOFF.
1976 (md_apply_fix3): Add TLS relocs.
1977 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
1978 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
1979 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
1980 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
1981 (ia64_elf_section_letter): Include T in error message.
1982 (md_begin): Support TLS operators.
1983 (md_operand): Likewise.
1984 (ia64_gen_real_reloc_type): Support TLS relocs.
1985 * testsuite/gas/i386/tlspic.s: New file.
1986 * testsuite/gas/i386/tlsd.s: New file.
1987 * testsuite/gas/i386/tlsnopic.s: New file.
1988 * testsuite/gas/i386/tlsd.d: New file.
1989 * testsuite/gas/i386/tlsnopic.d: New file.
1990 * testsuite/gas/i386/tlspic.d: New file.
1991 * testsuite/gas/i386/i386.exp: Add tlsd, tlsnopic and tlspic tests.
1992 * testsuite/gas/ia64/tls.s: New file.
1993 * testsuite/gas/ia64/tls.d: New file.
1994 * testsuite/gas/ia64/ia64.exp: Add tls test.
1995 * write.c (adjust_reloc_syms): Don't change symbols in
1996 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
1997
c62e1cc3
NC		 19982002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1999
2000 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
2001 round the relocation up rather than down.
2002
6ff96af6
NC		 20032002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2004
2005 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
2006 flag.
a2c36061 2007 * doc/as.texinfo: Document that the COFF version of .section
6ff96af6
NC		 2008 ignores the 'a' flag.
2009
18e1d487
AM		 20102002-05-23 Alan Modra <amodra@bigpond.net.au>
2011
69108c1f
AM		 2012 * config/tc-alpha.c (assemble_tokens): Protect use of
2013 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
2014
18e1d487
AM		 2015 * write.c (size_seg): Check adjustment to last frag.
2016 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
2017 section alignment.
2018 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
2019 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
2020 (write_object_file): Invoke md_do_align if available, and use
2021 frag_align_code on text sections.
2022 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
2023 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
2024 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
2025 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
2026 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
2027 BFD_ASSEMBLER too.
2028
9d66a1d9
L		 20292002-05-22 H.J. Lu <hjl@gnu.org>
2030
2031 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
2032 for source file.
2033
76feaaf3
NC		 20342002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
2035
2036 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
2037 as ELF builds.
2038
1080e97d
L		 20392002-05-22 H.J. Lu <hjl@gnu.org>
2040
2041 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
2042 for one .loc for compiler.
2043
c90bbe5b
TS		 20442002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2045
2046 * config/tc-mips.c (macro): Relax warning, it's toot strict for
2047 embedded-PIC.
2048
771c7ce4
TS		 20492002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2050
2051 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
2052 Optimize the rotate by zero case.
2053
fa70f2ed
NC		 20542002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
2055
2056 * configure.in: Remove accidental enabling of bfd_gas=yes for
2057 sh-coff targets.
2058 * configure: Regenerate.
2059
411863a4
KH		 20602002-05-18 Kazu Hirata <kazu@cs.umass.edu>
2061
2062 * app.c: Fix formatting.
2063 * as.c: Likewise.
2064 * ehopt.c: Likewise.
2065 * expr.c: Likewise.
2066 * input-file.c: Likewise.
2067 * listing.c: Likewise.
2068 * macro.h: Likewise.
2069 * stabs.c: Likewise.
2070 * symbols.c: Likewise.
2071
eb268f46
AM		 20722002-05-17 Alan Modra <amodra@bigpond.net.au>
2073
2074 * config/obj-generic.c: Delete file.
2075 * config/obj-generic.h: Likewise.
2076
bdfdba87
MM		 20772002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
2078
2079 * config/tc-avr.c (mcu_types): Update for new devices.
2080
3bec30a8
TS		 20812002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2082
2083 * config/tc-mips.c (macro): Warn about wrong la/dla use.
2084
8586fc66
TS		 20852002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2086
2087 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
2088 worked sometimes by accident. Fix copy&paste comment.
2089
195325d2
TS		 20902002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2091
2092 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
2093 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
2094 (mips_elf_final_processing): Let n32 use .reginfo.
2095
4db1a35d
TS		 20962002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2097
2098 * config/tc-mips.c (append_insn): Fix too small range of variable.
2099
7f367f01
NC		 21002002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
2101
2102 * config/tc-arm.c (arm_cleanup): Remove redundant call to
2103 listing_prev_line().
2104
7193a0e7
NC		 21052002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
2106
f5b4e9e4
NC		 2107 * config/tc-arm.c (md_assemble): Remove redundant call to
2108 listing_prev().
2109
b6675117
NC		 2110 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
2111 loc_directive_seen.
2112
7193a0e7
NC		 2113 * stabs.c (s_stab_generic): Fix grammatical error in warning
2114 message.
2115
50b31228
AM		 21162002-05-13 Alan Modra <amodra@bigpond.net.au>
2117
2118 * write.c (subsegs_finish): Don't specially align last subseg.
2119
cce5a618
NC		 21202002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
2121
6360824b
NC		 2122 * stabs.c (s_stab_generic): Warn about a description field that is
2123 too big.
2124
f8e42b8c
NC		 2125 * config/obj-coff.c: Fix compile time warnings when compiling
2126 without BFD_ASSEMBLER defined.
2127 Fix formatting.
2128
cce5a618
NC		 2129 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
2130 target.
2131 (md_pcrel_from_section): Use md_pcrel_from().
2132
d7c310c2
NC		 21332002-05-11 Bruno Haible <bruno@clisp.org>
2134
2135 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
2136 by dwarf2_directive_loc, instead of calling dwarf2_where.
2137
5d6255fe
KH		 21382002-05-11 Kazu Hirata <kazu@cs.umass.edu>
2139
2140 * config/obj-coff.h: Fix formatting.
2141 * config/tc-mcore.c: Likewise.
2142 * config/tc-mn10300.c: Likewise.
2143 * config/tc-openrisc.c: Likewise.
2144 * config/tc-or32.c: Likewise.
2145 * config/tc-pdp11.c: Likewise.
2146 * config/tc-ppc.c: Likewise.
2147 * config/tc-ppc.h: Likewise.
2148 * config/tc-sh64.c: Likewise.
2149 * config/tc-sh.c: Likewise.
2150 * config/tc-tic54x.c: Likewise.
2151 * config/tc-xstormy16.c: Likewise.
2152 * config/tc-xstormy16.h: Likewise.
2153
cc8a6dd0
KH		 21542002-05-09 Kazu Hirata <kazu@cs.umass.edu>
2155
2156 * config/obj-coff.c: Fix formatting.
2157 * config/obj-elf.c: Likewise.
2158 * config/tc-alpha.c: Likewise.
2159 * config/tc-arm.c: Likewise.
2160 * config/tc-d10v.c: Likewise.
2161 * config/tc-d30v.c: Likewise.
2162 * config/tc-h8300.c: Likewise.
2163 * config/tc-hppa.c: Likewise.
2164
412167cb
AM		 21652002-05-09 Alan Modra <amodra@bigpond.net.au>
2166
2167 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
2168 reloc when no_cond_jump_promotion.
2169
91975467
JW		 21702002-05-08 Jim Wilson <wilson@redhat.com>
2171
2172 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
2173 current variable part of frag.
2174
a1b6236b
KH		 21752002-05-08 Kazu Hirata <kazu@cs.umass.edu>
2176
2177 * config/tc-mmix.c: Fix formatting.
2178 * config/tc-mmix.h: Likewise.
2179
c8615825
AM		 21802002-05-08 Alan Modra <amodra@bigpond.net.au>
2181
2182 * configure: Regenerate.
2183
8a104df9
KH		 21842002-05-07 Kazu Hirata <kazu@cs.umass.edu>
2185
2186 * config/tc-m68k.c: Fix formatting.
2187
d3d8a9ee
NC		 21882002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
2189
2190 * Makefile.am: Honour DESTDIR.
2191 * Makefile.in: Regenerate.
2192
40449e9f
KH		 21932002-05-06 Kazu Hirata <kazu@cs.umass.edu>
2194
2195 * config/tc-ia64.c: Fix formatting.
2196 * config/tc-ia64.h: Likewise.
2197
98d3f06f
KH		 21982002-05-04 Kazu Hirata <kazu@cs.umass.edu>
2199
2200 * config/tc-mips.c: Fix formatting.
2201 * config/tc-s390.c: Likewise.
2202 * config/tc-s390.h: Likewise.
2203
8f5b2891
AO		 22042002-05-03 Alexandre Oliva <aoliva@redhat.com>
2205
2206 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
2207 information for instructions.
2208
d1a6c242
KH		 22092002-05-02 Kazu Hirata <kazu@cs.umass.edu>
2210
2211 * as.h: Fix formatting.
2212 * cgen.c: Likewise.
2213 * cgen.h: Likewise.
2214 * dwarf2dbg.c: Likewise.
2215 * frags.h: Likewise.
2216 * gasp.c: Likewise.
2217 * macro.c: Likewise.
2218 * read.c: Likewise.
2219 * stabs.c: Likewise.
2220 * symbols.c: Likewise.
2221
1cfc59d5
AM		 22222002-05-02 Alan Modra <amodra@bigpond.net.au>
2223
72297628
AM		 2224 * app.c (mri_pseudo): Only declare for TC_M68K.
2225
1cfc59d5
AM		 2226 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
2227 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
2228 BFD_RELOC_16_BASEREL.
2229 (md_assemble): Likewise.
2230 (md_apply_fix3): Likewise.
2231
358b94bd
NC		 22322002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
2233
2234 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
2235 zero into an add of zero - it is not the same.
2236
d8731e7d
NC		 22372002-05-01 Arati Dikey <aratid@kpit.com>
2238
2239 * tc-sh.c (get_specific): Generate warning if the same
2240 destination register is used in parallel instructions.
2241
200dbde8
AM		 22422002-05-01 Andrew Macleod <amacleod@cygnus.com>
2243
2244 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
2245
3f3cdb03
AM		 22462002-05-01 Alan Modra <amodra@bigpond.net.au>
2247
2248 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
2249 backwards to prevent cascading errors.
2250
9b2b7d69
MM		 22512002-04-30 Mark Mitchell <mark@codesourcery.com>
2252
2253 * configure.in: Add support for powerpc-*-windiss.
2254 * configure: Regenerated.
a2c36061 2255
0f3f3d8b
AM		 22562002-04-28 Alan Modra <amodra@bigpond.net.au>
2257
819e6420
AM		 2258 * config/tc-s390.c (md_parse_option): Formatting.
2259
0f3f3d8b
AM		 2260 * config/tc-i386.c: Formatting fixes, add missing space in error
2261 message.
2262
3c25c5f6
NC		 22632002-04-24 Christian Groessler <chris@groessler.org>
2264
2265 * config/tc-z8k.c (build_bytes): Add support for new cases:
2266 CLASS_IGNORE and ARG_NIM4.
2267 (md_assemble): Prevent destruction of input_line_pointer if
2268 get_operands returns failure.
2269
af55c2e6
CD		 22702002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2271
2272 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
2273 instructions to be generated by macros.
2274
062cd5e7
AS		 22752002-04-24 Andreas Schwab <schwab@suse.de>
2276
2277 * config/tc-i386.c (output_jump, output_disp)
2278 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
2279 more.
2280 (md_apply_fix3): Remember addend value for rela relocations.
2281 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
2282
2b2e39bf
CD		 22832002-04-22 Chris Demetriou <cgd@broadcom.com>
2284
2285 * config/tc-mips.c (macro_build): Add close-parenthesis missing
2286 from previous change.
2287
80cc45a5
EC		 22882002-04-22 Eric Christopher <echristo@redhat.com>
2289
2b2e39bf
CD		 2290 * config/tc-mips.c (macro_build): Add warning if macro instructions
2291 are expanded into a branch delay slot.
80cc45a5 2292
ffa554ed
GK		 22932002-04-17 Geoffrey Keating <geoffk@redhat.com>
2294
2295 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
2296 numbers, gdb relies on them to detect the start of the prologue.
2297
302576af
MS		 22982002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
2299
2300 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
2301 symbols in merge sections.
2302
0f3f3d8b 23032002-04-16 Alan Modra <amodra@bigpond.net.au>
091e58c1
AM		 2304
2305 * as.c (main): Don't reference _bfd_chunksize.
2306
76b999d0
TR		 23072002-04-15 Tom Rix <trix@redhat.com>
2308
80cc45a5 2309 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
76b999d0
TR		 2310 symbols in merge sections.
2311
580a832e
RS		 23122002-04-11 Richard Sandiford <rsandifo@redhat.com>
2313
2314 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
2315 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
2316 argument for the precision.
2317 (gen_to_words): Update accordingly.
2318
edde18a5
AM		 23192002-04-10 Alan Modra <amodra@bigpond.net.au>
2320
2321 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
2322 BFD_VERSION_STRING unavailable.
2323 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
2324
6c6783ff 23252002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5bcd00a6
JR		 2326
2327 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
2328 symbol_used_in_reloc_p is true.
2ed5f585
JR		 2329
2330 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
2331 endian hosts.
2332
8e42bcb6
AM		 23332002-04-04 Alan Modra <amodra@bigpond.net.au>
2334
2335 * dep-in.sed: Cope with absolute paths.
2336 * Makefile.am (dep.sed): Subst TOPDIR.
2337 Run "make dep-am".
2338 * Makefile.in: Regenerate.
2339
874e8986
TS		 23402002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2341
2342 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
2343 (mips_ip): Remove unused variable.
2344 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
2345 unsigned char with bfd_byte.
2346 (s_file): Remove unused variable.
2347 (s_mips_ent): Likewise.
2348
fbdbf472
TR		 23492002-04-03 Tom Rix <trix@redhat.com>
2350
2351 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
2352 (build_insn): Same.
2353 (find_opcode): Fix warning in as_warn.
2354 * config/tc-d10v.h: Update Copyright.
2355
23562002-04-03 Alan Matsuoka <alanm@redhat.com>
2357 Tom Rix <trix@redhat.com>
2358
2359 From Jeff Knaggs <jknaggs@redhat.com>
80cc45a5 2360 * config/tc-d10v.c (check_resource_conflict): New function to
fbdbf472
TR		 2361 check for resource conflicts.
2362
2363 From Jason Eckhardt <jle@redhat.com>
a2c36061
AM		 2364 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2365 imm3 fields.
2366 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
2367 reserved control registers is used.
2368 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
2369 imm3 fields.
fbdbf472
TR		 2370
2371 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 2372 * tc-d10v.c (parallel_ok): Prevent packing only if the first
2373 instruction cannot be packed.
fbdbf472
TR		 2374
2375 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 2376 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2377 write-write conflicts.
2378 (md_assemble): Reformat introductory comment.
2379 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
2380 arguments.
fbdbf472 2381
784b640d
AM		 23822002-04-03 Alan Modra <amodra@bigpond.net.au>
2383
2384 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
2385 O_logical_not>): Derive final_seg from add_symbol.
2386 <O_multiply..O_logical_or>: More final_seg twiddles.
2387
5f44c186
RH		 23882002-04-01 Jessica Han <jessica@cup.hp.com>
2389
a2c36061 2390 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5f44c186
RH		 2391 in 32-bit mode.
2392
3458b54c
AS		 23932002-03-27 Andreas Schwab <schwab@suse.de>
2394
2395 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
2396 field for pc-relative fixups.
2397 (output_disp): Likewise.
2398 (md_estimate_size_before_relax): Likewise.
2399 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
2400 pc-relative fixups in 64bit mode.
2401
815b453c
AM		 24022002-03-22 Alan Modra <amodra@bigpond.net.au>
2403
2404 * config/te-aix5.h: Typo fix.
2405
d5b32339
AM		 24062002-03-21 Alan Modra <amodra@bigpond.net.au>
2407
2408 * Makefile.am: Run "make dep-am".
2409 * Makefile.in: Regenerate.
2410 * doc/Makefile.in: Regenerate.
2411
f201ccb3
NC		 24122002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
2413
2414 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
2415 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
2416
177b4a6a
AO		 24172002-03-18 Alexandre Oliva <aoliva@redhat.com>
2418
2419 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
2420 the EXTENDED bit here; report the estimate according to the
2421 current size.
2422
eb1e0e80
NC		 24232002-03-18 Tom Rix <trix@redhat.com>
2424
2425 * configure.in: Add AIX 5 support.
2426 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
2427 * config/te-aix5.h: New file. AIX 5 support.
2428 * configure: Regenerate.
2429
a1c259a1
NC		 24302002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2431
2432 * po/fr.po: Updated version.
2433
949f2b5c
AJ		 24342002-03-16 Andreas Jaeger <aj@suse.de>
2435
2436 * doc/c-mips.texi (Machine Dependencies): Add new node.
2437
1f25f5d3
CD		 24382002-03-15 Chris G. Demetriou <cgd@broadcom.com>
2439
2440 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
2441 (mips_opts): Initialize "ase_mips3d" member.
2442 (file_ase_mips3d): New variable.
2443 (CPU_HAS_MIPS3D): New macro.
2444 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
2445 based on command line options and configuration defaults.
2446 (macro_build, mips_ip): Accept MIPS-3D instructions if
2447 mips_opts.ase_mips3d is set.
2448 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
2449 Add support for "-mips3d" and "-no-mips3d" options.
2450 (OPTION_ELF_BASE): Move to accomodate new options.
2451 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
2452 (mips_elf_final_processing): Add a comment indicating that a
2453 MIPS-3D ASE ELF header flag should be set, when one exists.
2454 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
2455 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
2456 nomips3d" directives.
949f2b5c 2457
2be11e7e
HPN		 24582002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
2459
2460 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
2461 a weak symbol in same section to be within reach.
2462
9ce88e60
NC		 24632002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2464
2465 * po/fr.po: Updated version.
2466
1e16b528
AS		 24672002-03-12 Andreas Schwab <schwab@suse.de>
2468
2469 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
2470 body record so that an error is given for misplaced .save
2471 pseudo-ops.
2472
29b0f896
AM		 24732002-03-09 Alan Modra <amodra@bigpond.net.au>
2474
2475 * config/tc-i386.h (REX_OPCODE): Define.
2476 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
2477 (rex_byte): typedef to int.
2478 * config/tc-i386.c: Group prototypes and vars together.
2479 Formatting fixes. Remove occurrences of "register" keyword.
2480 (true): Delete.
2481 (false): Delete.
2482 (mode_from_disp_size): Add INLINE keyword to prototype.
2483 (fits_in_signed_byte): Likewise.
2484 (fits_in_unsigned_byte): Likewise.
2485 (fits_in_unsigned_word): Likewise.
2486 (fits_in_signed_word): Likewise.
2487 (fits_in_unsigned_long): Likewise.
2488 (fits_in_signed_long): Likewise.
2489 (type_names): Constify.
2490 (intel_float_operand): Constify param.
2491 (add_prefix): Use REX_OPCODE.
2492 (md_assemble): Likewise. Modify for changed rex_byte.
2493 (parse_insn): Split out of md_assemble.
2494 (parse_operands): Likewise.
2495 (swap_operands): Likewise.
2496 (optimize_imm): Likewise.
2497 (optimize_disp): Likewise.
2498 (match_template): Likewise.
2499 (check_string): Likewise.
2500 (process_suffix): Likewise.
2501 (check_byte_reg): Likewise.
2502 (check_long_reg): Likewise.
2503 (check_qword_reg): Likewise.
2504 (check_word_reg): Likewise.
2505 (finalize_imm): Likewise.
2506 (process_operands): Likewise.
2507 (build_modrm_byte): Likewise.
2508 (output_insn): Likewise.
2509 (output_branch): Likewise.
2510 (output_jump): Likewise.
2511 (output_interseg_jump): Likewise.
2512 (output_disp): Likewise.
2513 (output_imm): Likewise.
2514
2e64b665
DJ		 25152002-03-07 Daniel Jacobowitz <drow@mvista.com>
2516
2517 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
2518
937149dd
AM		 25192002-03-06 Alan Modra <amodra@bigpond.net.au>
2520
2521 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
2522 relocs except when BFD64.
2523
2524 * write.c (number_to_chars_bigendian): Don't abort when N is
2525 larger than sizeof (VAL).
2526 (number_to_chars_littleendian): Likewise.
2527
40d74fb1
JL		 25282002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2529
2530 * config/tc-hppa.c (md_apply_fix3): Add cast.
2531 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
2532 e_rrsel.
2533
cd3cde86
AM		 25342002-03-05 Paul Koning <pkoning@equallogic.com>
2535
2536 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
2537 (parse_ac5): New function for parsing float regs in float operand.
2538 (parse_expression): Remove attempt to make literals be octal.
2539 (parse_op_no_deferred): Support float literals.
2540 (parse_op): Reject attempts to refer to float regs.
2541 (parse_fop): New function, like parse_op but for float operand.
949f2b5c 2542 (md_assemble): Add cases to parse float operands. Also fix
cd3cde86
AM		 2543 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
2544
e9682144
L		 25452002-03-04 H.J. Lu <hjl@gnu.org>
2546
2547 * config/obj-elf.c (special_section): Add .init_array,
2548 .fini_array and .preinit_array.
2549
2550 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
2551 .init_array and .fini_array.
2552
26eb4093
JJ		 25532002-03-01 Jakub Jelinek <jakub@redhat.com>
2554
2555 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
2556 visibility.
2557 (obj_frob_symbol): Copy visibility.
2558
559e22f3
JJ		 25592002-02-28 Jakub Jelinek <jakub@redhat.com>
2560
2561 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
2562 s_text.
2563 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
2564
ef412327
NC		 25652002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
2566
2567 * po/es.po: Updated.
2568
b25a253c
CD		 25692002-02-26 Chris Demetriou <cgd@broadcom.com>
2570
2571 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
2572 only, undo the changes made on 2001-06-08, with the
2573 effect being that common or extern symbols are
2574 adjusted for embedded-PIC, but weak symbols are not.
2575 (md_estimate_size_before_relax: Likewise, with the effect
2576 that extern symbols are treated the same as weak symbols
2577 only if not embedded-PIC.
2578 (mips_fix_adjustable) Likewise, with the effect that
2579 weak or extern symbols are not adjusted for embedded-PIC.
2580 (md_apply_fix3): Tweak so that the case where value is zero
2581 is handled more correctly for embedded-PIC code.
2582
fe41178f
NC		 25832002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
2584
587fe2b3
NC		 2585 * doc/as.texinfo (Overview): Add missing @ifset IA64
2586
fe41178f
NC		 2587 * configure.in (LINGUAS): Add es.po.
2588 * configure: Regenerate.
2589 * po/es.po: New file.
2590
4d34fb5f
TS		 25912002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2592
2593 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
2594 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
2595 and NO_PIC cases. Code cleanup.
2596 (macro2): Fix handling of 64bit register loads.
2597
9e32ca89
NC		 25982002-02-25 David Mosberger <davidm@hpl.hp.com>
2599
2600 * doc/as.texinfo: Add entry for IA64.
2601 * doc/c-ia64.texi: New file.
2602
23e1d84c
AM		 26032002-02-25 Alan Modra <amodra@bigpond.net.au>
2604
c7d004c5
AM		 2605 * config/tc-hppa.c: Update copyright date.
2606
2607 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
23e1d84c
AM		 2608 Remove references to chip manufacturers.
2609 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
2610 Correct comments.
2611 (md_show_usage): Remove references to chip manufacturers. Mention
2612 -mpower4.
2613 (md_begin): Test power4 opcode flag bits.
2614
b1c6bf70 26152002-02-22 David Mosberger <davidm@hpl.hp.com>
6290819d
NC		 2616
2617 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
2618 count exceeds prologue count.
2619 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
2620 (unwind.label_prologue_count): New member.
2621
2622 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
2623
2624 (get_saved_prologue_count): New function.
2625 (save_prologue_count): New function.
2626 (free_saved_prologue_count): New function.
2627 (dot_label_state): Record state label by calling save_prologue_count().
2628 (dot_copy_state): Restore prologue count by calling
2629 get_saved_prologue_count().
2630 (generate_unwind_image): Free up list of saved prologue
2631 counts by calling free_saved_prologue_counts().
2632
f1e7a2c9
NC		 26332002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
2634
2635 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
2636 function declarations.
2637
3f965e60
NC		 26382002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
2639
2640 * NEWS: Note that GASP is now deprecated.
2641 * Makefile.am: Do not build gasp-new by default.
2642 * Makefile.in: Regenerate.
2643 * doc/Makefile.am: Do not install gasp.info.
2644 * doc/Makefile.in: Regenerate.
2645 * gas/gasp.texi: Note that gasp is now deprecated.
2646
9a66911f
NC		 26472002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
2648
2649 * NEWS: Mark 2.12 branch.
2650
f88fd9fe
TT		 26512002-02-19 Tom Tromey <tromey@redhat.com>
2652
2653 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
2654
da0e507f
TS		 26552002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2656
2657 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
2658 option input.
2659
ff0fb565
MS		 26602002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2661
2662 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
2663 Make bit size independent of architecture switch.
2664 (md_begin): Add warning for -m64 with -Aesa.
2665 (s390_md_end): Use renamed architecture defines.
2666
a245a9aa
DJ		 26672002-02-18 Daniel Jacobowitz <drow@mvista.com>
2668
2669 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
2670
8bf549a8
NC		 26712002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
2672
2673 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
2674 instead of CRIS.
2675
9151e8bf
CD		 26762002-02-15 Chris Demetriou <cgd@broadcom.com>
2677
a2c36061 2678 * config/tc-mips.c (md_estimate_size_before_relax): Really
9151e8bf
CD		 2679 make sure we treat weak like extern only for ELF. (Fixes
2680 patch from 2001-07-25.)
2681
59455fb1
BE		 26822002-02-15 Ben Elliston <bje@redhat.com>
2683
2684 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
2685 works as expected.
2686
49fda6c8
HPN		 26872002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
2688
2689 * NEWS: Mention support for MMIX.
2690
2d2bf3e0
CD		 26912002-02-13 Chris Demetriou <cgd@broadcom.com>
2692
2693 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
2694 a sequence of indpendent 'if' statements for easier debugging
2695 and future modification.
2696
76f57f3a
JT		 26972002-02-13 Matt Fredette <fredette@netbsd.org>
2698
2699 * config/tc-m68k.c (md_show_usage): No longer display a
2700 hard-coded "68020" for the default CPU, instead display the
2701 canonical name of the true, configured default CPU.
2702 (m68k_elf_final_processing): Mark objects for sub-68020
2703 CPUs with the new EF_M68000 flag.
2704
3bf057fa
AS		 27052002-02-13 Andreas Schwab <schwab@suse.de>
2706
2707 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
2708 pc-relative relocations to merge sections in 64-bit mode.
2709
6334e312 27102002-02-13 Ben Elliston <bje@redhat.com>
1ac57253
BE		 2711
2712 * NEWS: Document floating point number handling in gasp.
2713 * gasp.c: Include <assert.h> and "xregex.h".
2714 (is_flonum): New function.
2715 (chew_flownum): Likewise.
2716 (change_base): Consume flonums from the input, where possible.
2717 * doc/gasp.texi (Constants): Document floating point numbers.
2718
3dcfe21d
AM		 27192002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2720
2721 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2722 that implicitly use LR and RR selectors.
2723
913572ec
AO		 27242002-02-12 Alexandre Oliva <aoliva@redhat.com>
2725
2726 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
2727 and `epsw' as available on AM33 and above only.
2728 (other_register_name): Add logic to handle machine type encoded in
2729 reg_number.
2730
9b90b531
TR		 27312002-02-11 Tom Rix <trix@redhat.com>
2732
949f2b5c 2733 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
9b90b531
TR		 2734 xcoff64.
2735
6c6783ff 27362002-06-11 Alexandre Oliva <aoliva@redhat.com>
6c1b24e4
AO		 2737
2738 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
2739 Use all over.
2740
6c6783ff 27412002-02-11 Jan Hubicka <jh@suse.cz>
7ecd2f8b
JH		 2742
2743 * i386.c (md_assemble): Support 32bit address prefix.
2744 (i386_displacement): Likewise.
2745 (i386_index_check): Accept 32bit addressing in 64bit mode.
2746
7eb27ef2
AO		 27472002-02-11 Alexandre Oliva <aoliva@redhat.com>
2748
2749 * config/tc-sh.c (dot): Removed unused function.
2750
fa702524
AM		 27512002-02-11 Alan Modra <amodra@bigpond.net.au>
2752
2753 * Makefile.am: "make dep-am".
2754 * Makefile.in: Regenerate.
2755 * aclocal.m4: Regenerate.
2756 * config.in: Regenerate.
2757 * configure: Regenerate.
2758 * doc/Makefile.in: Regenerate.
2759
625e1353
RH		 27602002-02-10 Richard Henderson <rth@redhat.com>
2761
2762 * doc/c-alpha.texi: New file.
2763 * doc/Makefile.am (CPU_DOCS): Add it.
2764 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
2765
543833df
RH		 27662002-02-09 Richard Henderson <rth@redhat.com>
2767
2768 * config/tc-alpha.c (O_samegp): New.
2769 (USER_RELOC_P): Include it.
2770 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
2771 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
2772 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2773 (alpha_validate_fix): New.
2774 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
2775
328eb32e
HPN		 27762002-02-09 Hans-Peter Nilsson <hp@axis.com>
2777
2778 * doc/c-cris.texi: New.
2779 * doc/all.texi: @set CRIS.
2780 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
2781 Include c-cris.texi.
2782 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
2783 * doc/Makefile.in: Regenerate.
2784
6373ee54
CD		 27852002-02-08 Chris Demetriou <cgd@broadcom.com>
2786
2787 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
2788 determine if a number is a sign-extended 32-bit number.
2789 (load_register): Use IS_SEXT_32BIT_NUM.
2790 (macro): Check if load/store macro handling is using a
2791 constant 32-bit address on 64-bit address systems, and if
2792 so optimize the generation of that address.
2793
50a4c611
RH		 27942002-02-08 Richard Henderson <rth@redhat.com>
2795
2796 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
2797 we've eliminated all foreign relocation types yet.
2798 (alpha_fix_adjustable): Likewise.
2799
324bfcf3
AO		 28002002-02-08 Alexandre Oliva <aoliva@redhat.com>
2801
2802 Contribute sh64-elf.
2803 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2804 Stephen Clarke <Stephen.Clarke@st.com>
2805 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
2806 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
2807 * config/tc-sh.c (md_relax_table): Added default sizes for
2808 non-PC-relative UNDEF_MOVI, and relaxation sequences for
2809 MOVI_16, MOVI_32 and MOVI_48.
2810 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
2811 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
2812 and MOVI_16.
2813 (shmedia_md_estimate_size_before_relax): Remove redundant
f6cf69d7 2814 blocks. Set fragP->fr_var even if relaxation type unchanged.
324bfcf3
AO		 2815 Retain UNDEF_MOVI until expression decays to number.
2816 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
2817 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
2818 relocation types. Take fixP->fx_addnumber into account too.
2819 (shmedia_md_apply_fix): Likewise.
2820 (shmedia_md_convert_frag): Likewise.
2821 (shmedia_build_Mytes): Likewise.
2822 (sh64_consume_datalabel): Complain about nested datalabel.
2823 Support PIC relocs. Call sh_parse_name.
2824 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
2825 in tc-sh.h to SHmedia reloc types.
2826 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
2827 MOVI_GOTPC): New relaxation constants.
2828 (md_relax_table): Introduce relaxation directives for PIC-related
2829 constants.
2830 (sh_PIC_related_p): Handle datalabel.
2831 (sh_check_fixup): Choose SH5 PIC relocations.
2832 (sh_cons_fix_new): Added BDF_RELOC_64.
2833 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
2834 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
2835 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
2836 current ISA is SHmedia, get 7 bytes.
2837 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
2838 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
2839 void function.
2840 * config/tc-sh64.c (shmedia_apply_fix): Rename to
2841 shmedia_apply_fix3 and make void.
2842 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
2843 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
2844 as_bad.
2845 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
2846 * config/tc-sh64.h (md_parse_name): Take &c as argument.
2847 2001-03-14 DJ Delorie <dj@redhat.com>
2848 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
2849 * doc/Makefile.in(CPU_DOCS): Ditto.
2850 * doc/c-sh64.texi: New file.
2851 * doc/as.texinfo: Add SH64 support.
2852 2001-03-13 DJ Delorie <dj@redhat.com>
2853 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
2854 A_REUSE_PREV so that its purpose is more obvious.
2855 (shmedia_build_Mytes): Ditto.
2856 2001-03-07 DJ Delorie <dj@redhat.com>
2857 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
2858 before processing.
2859 (sh64_vtable_inherit): Ditto.
2860 (strip_datalabels): New, strip "datalabel" from given line.
2861 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
2862 pseudos.
2863 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
2864 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
2865 call ...
2866 (shmedia_build_Mytes): ... to here.
2867 2001-03-06 DJ Delorie <dj@redhat.com>
2868 * config/tc-sh.c: Remove sh64-specific uaquad now that there
2869 is a generic one.
2870 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
2871 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
2872 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
2873 address by one in call to dwarf2_emit_insn.
2874 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
2875 Implement ".abi" pseudo and correct .cranges descriptors. Correct
2876 alignment handling broken by imported changes.
2877 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
2878 (sh64_handle_align): Declare.
2879 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
2880 (sh64_max_mem_for_rs_align_code): Declare.
2881 (enum sh64_isa_values): Moved here from tc-sh64.c.
2882 (md_do_align): Define.
2883 (sh64_do_align): Declare.
2884 (struct sh64_tc_frag_data): New.
2885 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
2886 changed.
2887 (TC_FRAG_INIT): Change to set new datatype.
2888 (struct sh64_segment_info_type): Rename member
2889 last_flushed_location to last_contents_mark. All users changed.
2890 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
2891 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
2892 * config/tc-sh.c (md_pseudo_table): Add ".abi".
2893 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
2894 of unsetting seen_insn.
2895 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
2896 call sh64_update_contents_mark.
2897 (sh_handle_align): Remove HAVE_SH64-conditioned code.
2898 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
2899 enum sh64_isa_values.
2900 (sh64_set_contents_type): Drop segT parameter. All callers changed.
2901 (emitting_crange): Boolean guard moved to file scope from function
2902 scope in sh64_set_contents_type.
2903 (s_sh64_abi): New.
2904 (sh64_update_contents_mark): New; most split out from
2905 sh64_flush_pending_output.
2906 (shmedia_md_end): Call sh64_update_contents_mark. Set
2907 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
2908 (sh64_do_align): New function.
2909 (sh64_max_mem_for_rs_align_code): New function.
2910 (sh64_handle_align): Rename from shmedia_do_align. Make
2911 non-static. Add head comment. Emit zero bytes for n bytes modulo
2912 four. Change return-type to void.
2913 (shmedia_elf_new_section): Remove.
2914 (shmedia_md_assemble): Call sh64_update_contents_mark.
2915 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
2916 new frag. Call sh64_update_contents_mark after making the new
2917 frag.
2918 (sh64_flush_pending_output): Just call sh64_update_contents_mark
2919 and sh_flush_pending_output.
2920 (sh64_flag_output): Also call md_flush_pending_output, but add
2921 condition on not emitting_crange.
2922 (sh64_tc_cons_fix_new): Remove.
2923 2001-01-12 Nick Clifton <nickc@redhat.com>
2924 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
2925 alignment handling scheme imported from sourceware.
2926 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
2927 * config/tc-sh64.h (TARGET_FORMAT): Define.
2928 (sh64_target_format): Prototype.
2929 * config/tc-sh64.c (sh64_target_mach): New function.
2930 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
2931 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
2932 zero_address_frag instead of copying the frag of the symbol.
2933 (shmedia_frob_file_before_adjust): Ditto.
2934 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
2935 to valueT to remove signedness.
f6cf69d7 2936 (shmedia_md_convert_frag): Add parameter final. Rename parameter
324bfcf3
AO		 2937 headers to output_bfd. Do not evaluate symbols if final is false;
2938 do emit fixups.
2939 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
2940 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
2941 to the current frag, call shmedia_md_convert_frag to emit fixups
f6cf69d7 2942 and make frag_wane neutralize the frag. Update comments.
324bfcf3
AO		 2943 * config/tc-sh.c (md_convert_frag): Change caller of
2944 shmedia_md_convert_frag.
2945 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2946 * config/tc-sh64.h: Tweak comments and correct formatting.
2947 * config/tc-sh64.c: Ditto.
2948 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
2949 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
2950 for the no-relocation case.
2951 (shmedia_check_limits): Fix range check being off-by-one for PTA.
2952 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
2953 wrappers.
f6cf69d7 2954 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
324bfcf3
AO		 2955 comment.
2956 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
2957 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
2958 expansion.
2959 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
2960 Correct comment.
2961 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2962 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
2963 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
2964 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
2965 al>: Set lowest bit of field to relocate to 1 and rest to empty,
949f2b5c 2966 if reloc is emitted.
324bfcf3
AO		 2967 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
2968 New options plus bugfixes.
2969 * config/tc-sh.c (md_longopts): New options "-no-expand" and
2970 "-expand-pt32".
2971 (md_parse_option): Handle new options.
2972 (md_show_usage): Add blurb for new options.
2973 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
2974 (sh64_expand, sh64_pt32): New variables.
2975 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
2976 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
f6cf69d7 2977 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
324bfcf3
AO		 2978 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
2979 <resolved previously-pc-relative relocs>: Handle
2980 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
2981 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
2982 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
2983 points to SHcompact code.
2984 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
2985 SH64PCREL16)>: Check that ISA of what operand points at and
2986 PTA/PTB matches, or emit error.
2987 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
2988 SHMEDIA_BFD_RELOC_PT.
2989 (shmedia_immediate_op): If pcrel, emit fixup also for constant
2990 operand.
2991 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
2992 condition for MOVI expansion.
2993 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
2994 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
2995 sh64_expand.
2996 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
2997 fixup.
2998 (sh64_target_format): Error-check setting of sh64_pt32 and
2999 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
3000 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
3001 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
3002 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
3003 * config/tc-sh64.c: Improve comments.
3004 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
3005 not say the linker will check correctness of PTA/PTB expansion.
3006 (shmedia_md_end): Make non-static.
3007 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
3008 prototype.
3009 * config/tc-sh.c (sh_finalize): Remove.
3010 * config/tc-sh.h (md_end): Do not define.
3011 Remove prototype for sh_finalize.
3012 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3013 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
3014 sh64_section_data container when storing section type in tdata
3015 field in elf_section_data.
3016 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
3017 EF_SH5.
3018 * Makefile.am: Update dependencies.
3019 * Makefile.in: Regenerate.
3020 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
3021 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
3022 dwarf2_emit_insn call with test on debug_type.
3023 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3024 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
3025 CRT_SH5_ISA32 sticky for 64-bit.
3026 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3027 Generate .crange sections when switching ISA mode or emitting
3028 constants in same section as code.
3029 * config/tc-sh64.c: Reformat structure definitions.
3030 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
3031 variables.
3032 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
3033 to emit a .cranges descriptor when contents type changes. Only
3034 emit error if changing contents type and -no-mix is in effect.
3035 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
3036 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
3037 (shmedia_md_end): Set sh64_end_of_assembly. Pass
3038 sh64_flush_last_crange over sections.
3039 When checking main symbol of datalabel symbol, check for
3040 STO_SH5_ISA32, not ISA type of section in definition.
3041 (shmedia_frob_file_before_adjust): Check main symbol for
3042 STO_SH5_ISA32; don't check ISA type of section in definition.
3043 (shmedia_frob_section_type): Adjust for .cranges; set section flag
3044 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
3045 .cranges entries have been output.
3046 (shmedia_elf_new_section): Just call md_flush_pending_output.
3047 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
3048 fix. Do not set tc_segment_info_data.in_code for section. Call
3049 sh64_set_contents_type for SHmedia code.
3050 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
3051 false. Call md_flush_pending_output.
3052 (sh64_target_format): Check that -no-mix and
3053 -shcompact-const-crange are used in sane combination with other
3054 options.
3055 (shmedia_md_pcrel_from_section): Check type of fix for how to
3056 adjust pc-relative.
3057 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
3058 not ISA type of section in definition.
3059 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
3060 hold contents-type state.
3061 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
3062 (sh64_flush_pending_output): Declare.
3063 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
3064 (sh64_tc_cons_fix_new): Declare.
3065 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
3066 call sh64_flag_output.
3067 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
3068 call sh64_set_contents_type to mark SHcompact code and set
3069 seen_insn.
3070 (md_longopts): New options "-no-mix" and
3071 "-shcompact-const-crange".
3072 (md_parse_option): Handle new options.
3073 (md_show_usage): Add blurb for new options.
3074 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
3075 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
3076 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
3077 (sh64_last_insn_frag): New.
3078 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
3079 to get frag for insn opcode for generating fixups; do not assume it
3080 is the same frag.
3081 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
3082 for new insn.
3083 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
3084 section.
3085 (TC_FRAG_TYPE): Define as fragS *.
3086 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
3087 (sh64_last_insn_frag): Declare.
3088 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
3089 not == NULL before dereferencing.
3090 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3091 Get rid of BFD section flag and EF_SH64_ABI64.
3092 * config/tc-sh64.c (shmedia_frob_section_type): Use
3093 elf_section_data (sec)->tdata, not a specific BFD section flag, to
3094 communicate the section as containing SHmedia code. Describe why.
3095 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
3096 EF_SH64 regardless of ABI.
3097 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
3098 in error message. Handle resolved expressions for
3099 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3100 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
3101 (shmedia_check_limits): Handle BFD_RELOC_64.
3102 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
3103 a STO_SH5_ISA32 symbol, only the BFD value.
3104 2000-12-11 Ben Elliston <bje@redhat.com>
3105 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
3106 dwarf2_generate_asm_lineno.
3107 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
3108 Handle PC-relative MOVI expansions with assembler relaxation.
3109 Generate PC-relative relocs from 16-bit PC-relative expressions.
3110 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
3111 (shmedia_md_pcrel_from_section): ...here.
3112 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
3113 turned completely resolved. Adjust relocation type for 16-bit
f6cf69d7 3114 immediate operands that has turned PC-relative. Adjust back for
324bfcf3
AO		 3115 MD_PCREL_FROM_SECTION being applied twice.
3116 (shmedia_md_convert_frag): Always emit reloc for expression with
3117 global or weak symbol. Handle relaxation result for PC-relative
3118 expressions.
3119 (shmedia_md_estimate_size_before_relax): An expression with a weak
3120 or global symbol can not be relaxed. Break out tests for
3121 relaxable symbol into variable sym_relaxable.
3122 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
3123 UNDEF_MOVI)>: Break out any PC-relative expression and change
3124 relaxation type.
3125 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
3126 opjp.
3127 <case A_IMMS16>: Fix typo for initial minor relaxation type of
f6cf69d7 3128 MOVI expansion. If X_op_symbol of the immediate expression is
324bfcf3
AO		 3129 set, make an expression symbol for the argument to frag_var.
3130 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
3131 relaxations.
3132 (END): Adjust for new relaxations.
3133 (md_relax_table): Add entries for new relaxations.
3134 2000-12-07 Ben Elliston <bje@redhat.com>
3135 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
3136 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3137 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
3138 SHORI operand offsets in PT/PTA/PTB expansions.
3139 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3140 Implement DataLabel semantics.
3141 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
3142 shmedia_frob_file_before_adjust.
3143 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
3144 (DATALABEL_SUFFIX): Define.
3145 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
3146 symbol list to update "datalabel" symbols to their main symbol
3147 counterparts.
3148 (shmedia_frob_file_before_adjust): New.
3149 (sh64_adjust_symtab): For remaining datalabel symbols, set to
3150 undefined and set STT_DATALABEL.
3151 (sh64_frob_label): Initialize TC symbol field.
f6cf69d7 3152 (sh64_consume_datalabel): Actually implement semantics. New
324bfcf3
AO		 3153 parameter operandf, call it instead of expression.
3154 (sh64_exclude_symbol): New.
3155 * config/tc-sh64.h (md_parse_name): Pass on the function operand
3156 to sh64_consume_datalabel.
3157 (tc_symbol_new_hook): Define to tc_frob_symbol.
3158 (TC_SYMFIELD_TYPE): Define to symbolS *.
3159 (tc_frob_symbol): Define to call sh64_exclude_symbol.
3160 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
3161 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
3162 case.
3163 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
3164 generating dwarf2 debug information.
3165 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3166 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
3167 elf64-sh64 for the 64-bit ABI.
3168 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
3169 option.
3170 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3171 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
3172 case-insensitivity.
3173 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3174 * config/tc-sh64.c: Tweak comments, formatting and error messages.
3175 (enum sh64_abi_values): New type.
3176 (enum sh64_isa_values): New type.
3177 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
3178 (seen_shcompact_mode, seen_shmedia_mode): Delete.
3179 (sh64_abi): Replace shmedia_64.
3180 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
3181 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
3182 (s_sh64_mode): Check validity for this target.
3183 (sh64_target_format): Initialize defaults for ISA and ABI.
3184 Fallback to old object format if no SH64 ISA or ABI has been
3185 specified.
3186 * config/tc-sh.c (md_parse_option): Check combinations for errors.
3187 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
3188 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
3189 * config/tc-sh64.h: Fix typo in comment.
3190 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
3191 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
3192 <PT fixups for absolute values>: Size will be longest, not
3193 shortest.
3194 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
3195 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
3196 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
3197 and l1 to hold lowercase of two first characters. Change all
3198 remaining TO_LOWER to tolower.
3199 * config/tc-sh64.c (TO_LOWER): Delete.
3200 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
3201 (md_parse_name): Define.
3202 (sh64_consume_datalabel): Declare.
3203 (DOLLAR_DOT): Define.
3204 * config/tc-sh64.c (shmedia_parse_exp): New.
3205 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
3206 (shmedia_parse_reg): Remove const from src
3207 parameter.
3208 (shmedia_get_operands): Ditto for args parameter and ptr variable.
3209 (shmedia_md_assemble): Ditto for op_end variable.
3210 (shmedia_get_operand): Ditto for ptr parameter and src variable.
3211 Use shmedia_parse_exp, not parse_exp.
3212 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
3213 parameter. All callers changed.
3214 (shmedia_get_operand): Add shmedia_arg_type parameter. All
3215 callers changed.
3216 (shmedia_parse_reg): Put first two character in local variables.
3217 Use tolower, not TO_LOWER. If no register is found and argtype
3218 indicates a control register, scan shmedia_creg_table
3219 case-insensitive.
3220 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3221 * Makefile.am (CPU_TYPES): Add sh64.
3222 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
3223 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
3224 Regenerate dependencies.
3225 * Makefile.in: Regenerate.
3226 * configure.in: Add support for sh64-*-elf*.
3227 * configure: Regenerate.
3228 * config/tc-sh64.h: New.
3229 * config/tc-sh64.c: New.
3230 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
3231 .mode, .isa and .uaquad.
3232 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
3233 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
3234 [HAVE_SH64] (END): Define as 10.
3235 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
3236 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
3237 MOVI_64): Define.
3238 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
3239 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
3240 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
3241 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
3242 Define.
3243 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
3244 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
3245 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
3246 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
3247 SHmedia instructions. Handle state-change after switching to
3248 SHcompact.
3249 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
3250 (md_parse_option) [HAVE_SH64]: Parse new options.
3251 (md_show_usage) [HAVE_SH64]: Show usage of new options.
3252 (md_convert_frag) [HAVE_SH64] <default>: Call
3253 shmedia_md_convert_frag instead of abort.
3254 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
3255 BFD_RELOC_SH_SHMEDIA_CODE.
3256 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
3257 SHcompact or SHmedia code.
3258 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
3259 shmedia_md_apply_fix instead of abort.
3260 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
3261 result from calling shmedia_md_estimate_size_before_relax instead
3262 of calling abort.
3263 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
3264 do the work.
3265 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
3266 shmedia_init_reloc and do nothing more if it returns non-zero.
3267 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
3268 * po/POTFILES.in: Regenerate.
3269 * po/gas.pot: Regenerate.
3270
ac3f04d7
AO		 32712002-02-06 Alexandre Oliva <aoliva@redhat.com>
3272
6b32719e
AO		 3273 * config/tc-sh.c (parse_at): Install the correct version of
3274 2002-02-04's patch.
949f2b5c 3275
ac3f04d7
AO		 3276 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
3277 assume fixP->fx_subsy is non-NULL.
3278
7679ead9
AO		 32792002-02-04 Alexandre Oliva <aoliva@redhat.com>
3280
3281 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
fdf4122d 3282 A_DISP_PC_ABS, and adjust it by -4.
7679ead9
AO		 3283 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
3284 expected.
3285 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
3286 the operand type is not A_DISP_PC_ABS.
3287
5459d7a0
HPN		 32882002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3289
3290 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
3291 common and weak symbols. Handle common and weak symbols as
3292 undefined symbols with regards to GREG handling and merging.
3293 (mmix_frob_file): Ditto.
3294
006336b8
JT		 32952002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3296
3297 * configure.in (hppa-*-netbsd*): New target.
3298 * configure: Regenerate.
3299 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
3300
9e0665bc
AM		 33012002-02-02 Alan Modra <amodra@bigpond.net.au>
3302
3303 * config/tc-v850.c: Add missing prototypes amd use old-style
3304 function definitions.
3305 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
3306 (sdata_section tdata_section, zdata_section, sbss_section,
3307 tbss_section, zbss_section, rosdata_section, rozdata_section,
3308 scommon_section, tcommon_section, zcommon_section,
3309 call_table_data_section, call_table_text_section): Delete.
3310 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
3311 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
3312 v850_call_table_data, v850_call_table_text): Delete.
3313 (struct v850_seg_entry): New.
3314 (v850_seg_table): New.
3315 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
3316 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
3317 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
3318 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
3319 (do_v850_seg): New.
3320 (v850_seg): New.
3321 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
3322 recording of alignment.
3323 (md_pseudo_table): Use v850_seg.
3324 (md_begin): Don't init .call_table_data and .call_table_text here.
3325 Set v850_seg_table bss entry.
3326
973eb340
HPN		 33272002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3328
3329 Support on-demand global register allocation by passing on
3330 base-plus-offset relocs to the linker.
3331 * config/tc-mmix.c: Tweak and fix typos in comments.
949f2b5c 3332 (allocate_undefined_gregs_in_linker): New variable.
973eb340
HPN		 3333 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
3334 (md_longopts): Add --linker-allocated-gregs.
3335 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
3336 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
3337 (md_show_usage): Update text for -x. Add text for
3338 --linker-allocated-gregs.
3339 (tc_gen_reloc): Derive default value for addend from val and
3340 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
3341 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
3342 GREG if allocate_undefined_gregs_in_linker.
3343 * doc/as.texinfo (Overview) <Target MMIX options>: Add
3344 --linker-allocated-gregs.
3345 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
3346 --linker-allocated-gregs. Mention that it's implied by -x.
3347 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
3348 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
3349
3350 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
3351
ba323545
AM		 33522002-02-01 Alan Modra <amodra@bigpond.net.au>
3353
3354 * Makefile.am: Run "make dep-am"
3355 * Makefile.in: Regenerate.
3356
3b16e843
NC		 33572002-01-31 Ivan Guzvinec <ivang@opencores.org>
3358
3359 * config/tc-or32.c: New file.
3360 * config/tc-or32.h: New file.
3361 * configure.in: Add support for or32 targets.
3362 * configure: Regenerate.
3363 * config/obj-coff.c: Add support for or32 targets.
3364 * config/obj-coff.h: Add support for or32 targets.
3365 * Makefile.am: Add support for or32 targets.
3366 * Makefile.in: Regenerate.
3367 * NEWS: Mention support for OpenRISC.
3368 * doc/Makefile.in: Regenerate.
3369 * po/POTFILES.in: Regenerate.
3370 * po/gas.pot: Regenerate.
3371
912a07db
RS		 33722002-01-30 Richard Sandiford <rsandifo@redhat.com>
3373
3374 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
3375 and mod.
3376
4514d474
CD		 33772002-01-29 Chris Demetriou <cgd@broadcom.com>
3378
3379 * config/tc-mips.c (tc_gen_reloc): Arrange for
3380 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
3381 their LO16 parts, even for ELF.
3382
246fcdee
DJ		 33832002-01-29 Daniel Jacobowitz <drow@mvista.com>
3384
3385 * config/tc-i386.c: Protect definitions of true and false
3386 from redefinition.
3387
00e6e13d
JJ		 33882002-01-28 Jakub Jelinek <jakub@redhat.com>
3389
3390 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
3391 made because of .weak, if they are neither defined nor used in any
3392 way.
3393
4867be41
DJ		 33942002-01-27 Daniel Jacobowitz <drow@mvista.com>
3395
3396 * configure: Regenerated.
3397
7562a296
HPN		 33982002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3399
3400 * doc/Makefile.am (install): Depend on install-info.
3401 * doc/Makefile.in: Regenerate.
3402
1caa7b23
NC		 34032002-01-26 Nick Clifton <nick@redhat.com>
3404
3405 * po/fr.po: Updated version
3406
166e23f9
KH		 34072002-01-24 Kazu Hirata <kazu@hxi.com>
3408
3409 * config/tc-h8300.c (check_operand): Don't print a warning
3410 when a valid 24-bit address is given to a 16-bit address
3411 operand.
3412
538cd60f
AO		 34132002-01-24 Alexandre Oliva <aoliva@redhat.com>
3414
3415 * config/tc-sh.c (sh_elf_suffix): Removed.
3416 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
3417 sh_end_of_match, sh_parse_name): New functions.
3418 (sh_elf_cons): Simplify.
3419 (parse_exp): Reject misplaced PIC operands.
3420 (md_undefined_symbol): Simplify.
3421 (sh_fix_adjustable): Let @GOTOFF be adjusted.
3422 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
3423 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
3424 Complain if subsy remains at the end.
3425 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
3426 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
3427
b386f24b
AO		 34282002-01-22 Alexandre Oliva <aoliva@redhat.com>
3429
3430 * config/tc-mn10300.c (xr_registers): Move `pc'...
3431 (other_registers): ... here.
3432
c46f0c34
AM		 34332002-01-22 Alan Modra <amodra@bigpond.net.au>
3434
3435 * Makefile.am: Run "make dep-am".
3436 * Makefile.in: Regenerate.
3437 * gas/po/POTFILES.in: Regenerate.
3438
23deb923
DD		 34392002-01-21 DJ Delorie <dj@redhat.com>
3440
3441 * config/obj-coff.c (obj_coff_init_stab_section): Make the
3442 stabstr_name allocation permanent, as it will be referenced from
3443 the section hash.
3444
9596feea
JT		 34452002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3446
3447 * configure.in (ia64-*-netbsd*): New target.
949f2b5c 3448 * configure: Regenerate.
9596feea 3449
92081f48
HPN		 34502002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
3451
3452 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
3453 to @dots call.
3454 <Detailed description, ARM options>: Ditto.
3455 * doc/c-arm.texi (ARM Options): Ditto.
3456
63e63b07
RE		 34572002-01-18 Richard Earnshaw <rearnsha@arm.com>
3458
3459 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
3460 do_mia, do_mar and do_mra respectively.
3461 (do_mav_*): Renamed from do_c_*.
3462 (mav_reg_required_here, mav_parse_offset): Renamed from
3463 cirrus_reg_required_here and cirrus_parse_offset respectively.
3464 (MAV_MODE?): Renamed from CIRRUS_MODE?.
3465
ea6ef066
RE		 34662002-01-18 Richard Earnshaw <rearnsha@arm.com>
3467 Keith Walker <keith.walker@arm.com>
3468
3469 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
3470 (insns): Add pattern for bxj instruction.
3471 (do_bxj): New function.
3472 (arm_cpus): Add arm926ej.
3473 (arm_archs): Add armv5tej.
3474
bc89618b
RE		 34752002-01-18 Richard Earnshaw <rearnsha@arm.com>
3476
3477 * doc/c-arm.texi: Add new fpe options to list of supported flags.
3478
d193a22a
RE		 34792002-01-19 Keith Walker <keith.walker@arm.com>
3480
3481 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
3482
03b1477f
RE		 34832002-01-18 Richard Earnshaw <rearnsha@arm.com>
3484
3485 * NEWS: Mention new ARM command-line options and VFP support.
3486
949f2b5c 3487 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
03b1477f
RE		 3488 uses changed.
3489 (ARM_CEXT_MAVERICK): Similarly.
3490 (ARM_ANY): Now means any core instruction.
3491 (CPU_DEFAULT): Default to ARM_ANY.
3492 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
3493 (pic_code): Declare for all object types. Make type int.
3494 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
3495 (march_fpu_opt, mfpu_opt): Declare.
3496 (md_longopts): Tidy up conditional definitions.
3497 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
3498 (arm_long_opts): New tables.
3499 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
3500 (arm_parse_extension): New function.
3501 (md_parse_option): Rewrite using new table-driven system.
3502 (md_show_usage): Use new table-driven system.
3503 (md_begin): Calculate cpu_variant from command line option data.
3504 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
3505 command-line options.
3506 * doc/c-arm.texi: Likewise.
3507
2a538ba5
AJ		 35082002-01-18 Andreas Jaeger <aj@suse.de>
3509
3510 * as.c (parse_args): Update year.
3511
b1ffc257 35122002-01-17 Timothy Wall <twall@alum.mit.edu>
2a538ba5 3513
b1ffc257
TW		 3514 * config/tc-tic54x.c (encode_address): Add a more informative
3515 warning about incorrect syntax.
3516
328577ad
NC		 35172002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3518
3519 * po/gas.pot: Regenerate.
3520
06f030db
NC		 35212002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3522
3523 * macro.c (get_any_string): Add no-c-format comment to prevent
3524 confusion when translating string.
3525 * gasp.c (get_any_string): Add no-c-format comment to prevent
3526 confusion when translating string.
3527
394f9b3a
TS		 35282002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3529 Johannes Stezenbach <js@convergence.de>
3530 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
3531 matched before the shorter ones.
3532 (my_getSmallParser): Fix handling of nested parentheses in
3533 percent_op's. Code cleanup.
3534 (my_getPercentOp): New function, code from my_getSmallParser.
3535 (my_getSmallExpression): Fix handling of closing parentheses.
3536 Code cleanup. Better comments.
3537
af3ae48d
NC		 35382002-01-16 Nick Clifton <nickc@redhat.com>
3539
3540 po/tr.po: New file: Turkish translation.
3541 configure.in (LINGUAS): Add "tr".
3542 configure: Regenerate.
3543
bfae80f2
RE		 35442002-01-15 Richard Earnshaw <rearnsha@arm.com>
3545
3546 Support for VFP instructions
3547 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
3548 (cp_address_required_here): New argument wb_ok. When false, do not
3549 accept write-back forms of addressing. Change all callers.
3550 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
3551 (FPU_VFP_EXT_V2): Define.
3552 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
3553 Define in terms of above.
3554 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
3555 (vfp_reg): New struct.
3556 (vfp_regs): New array of registers.
3557 (insns): Add VFP instructions.
3558 (sn_table): New array of VFP single-precision register names.
3559 (dn_table): New array of VFP double-precision register names.
3560 (all_reg_maps): Add the new register tables.
3561 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
3562 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
3563 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
3564 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
3565 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
3566 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
3567 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
3568 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
3569 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
3570 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
3571 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
3572 (do_vfp_sp_dp_cvt): New functions.
3573 (md_begin): Set soft-float flag for appropriate VFP work.
3574 (md_atof): Handle VFP-format doubles.
3575 (md_parse_option): Handle VFP command-line options.
3576 (md_show_usage): Display VFP command-line options.
3577
fcd6d8d6
RE		 35782002-01-15 Richard Earnshaw <rearnsha@arm.com>
3579
2a538ba5 3580 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
fcd6d8d6
RE		 3581 various command line options.
3582
1f7fd478
NC		 35832002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3584
3585 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
3586 vtinherit relocs.
3587 (xstormy16_md_apply_fix3): Do not return a value.
3588
21f0f23a
RE		 35892002-01-14 Richard Earnshaw <rearnsha@arm.com>
3590
3591 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
3592 the -EL/-EB option that matches the target's endianness.
3593 (md_parse_option): Likewise.
3594
ce058b6c
RE		 35952002-01-14 Richard Earnshaw <rearnsha@arm.com>
3596
2a538ba5 3597 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
ce058b6c
RE		 3598 is not dependent on ARM_BI_ENDIAN.
3599
f03698e6
RE		 36002002-01-14 Richard Earnshaw <rearnsha@arm.com>
3601
3602 * tc-arm.c (all error messages): Normalize capitalization of messages.
3603
3604 * tc-arm.h (md_operand): Delete define.
3605 * tc-arm.c (in_my_get_expression): New static variable.
3606 (my_get_expression): Set and clear it.
3607 (md_operand): New function. If called from my_get_expression
3608 put the error in inst.error.
3609 (output_inst): Now takes argument of instruction being assembled.
3610 Print it out with any error message.
3611 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
3612 with '=' syntax.
3613 (end_of_line): Don't update inst.error if it is already set.
3614
e28cd48c
RE		 36152002-01-11 Richard Earnshaw <rearnsha@arm.com>
3616
6088b00e 3617 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
e28cd48c
RE		 3618 op that can be translated into a mvn instruction.
3619
1cd8ff38
NC		 36202002-01-11 Steve Ellcey <sje@cup.hp.com>
3621
3622 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
3623 setting default md.flags.
3624 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
3625 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
3626 * gas/config/tc-ia64.c (setup_unwind_header): Add support
3627 for 32 bit unwind info blocks.
3628 (generate_unwind_image): Add support for different types
3629 of unwind images (32 bits and/or big-endian).
3630 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
3631 (ia64_target_format): Add support for hpux target formats.
3632 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
3633 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
3634 SHT_FINI_ARRAY elf section types.
3635
6c43fab6
RE		 36362002-01-10 Richard Earnshaw <rearnsha@arm.com>
3637
3638 * tc-arm.c (struct reg_entry): Move before prototypes.
3639 (int_register, cp_register, fp_register): Delete.
3640 (reg_table): Delete. Replaced with ...
3641 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
3642 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
3643 (mav_dspsc_table): ... one table per register set.
3644 (arm_reg_hsh): Delete.
3645 (struct reg_map): New structure.
3646 (all_reg_maps): New array.
3647 (enum arm_reg_type): New enums.
3648 (build_reg_hsh): New function.
3649 (insert_reg_alias): Use hash table passed by caller. Adjust all
3650 callers.
3651 (create_register_alias): New function, split out from ...
3652 (md_assemble): ... here.
3653 (md_begin): Build new register hash tables.
3654 (arm_reg_parse): New argument for the hash table to search. Adjust all
3655 callers.
3656 (arm_reg_parse_any): New function.
3657 (co_proc_number): Look up the processor number in the processor hash
3658 table.
3659 (cirrus_regtype): Delete.
3660 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
3661 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
3662 (ARM_EXT_MAVERICKsc_register): Delete.
3663 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
3664 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
3665 functions.
3666 (do_c_triple_4, do_c_triple_5): Delete.
3667 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
3668 (do_c_quad_6): Delete.
3669 (do_c_quad_6[ab]): New functions.
3670 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
3671 arguments to use new register parsing methods.
3672 (cirrus_reg_required_here): Likewise.
3673 (insns): Reclassify cirrus maverick worker functions.
3674 (cirrus_valid_reg): Delete.
3675
8d05742f
JT		 36762002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3677
3678 * configure.in (sh*le): Set cpu_type=sh and endian=little.
3679 (sh*-*-netbsdelf*): New target.
3680 * configure: Regenerate.
2a538ba5 3681 * tc-sh.h: Update copyright years.
8d05742f
JT		 3682 (TARGET_FORMAT): Add version for TE_NetBSD.
3683
ceac3f62
NC		 36842002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3685
3686 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
3687 negative.
3688
d7861ad2
AM		 36892002-01-06 Alan Modra <amodra@bigpond.net.au>
3690
3691 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
3692 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
3693
7a621144
DJ		 36942002-01-05 Daniel Jacobowitz <drow@mvista.com>
3695
3696 * tc-mips.c (mips_cprestore_valid): New flag.
3697 (mips_frame_reg_valid): New flag.
3698 (macro) [M_JAL_2]: Check both flags.
3699 [M_JAL_A]: Likewise.
3700 (s_cprestore): Set mips_cprestore_valid.
3701 (tc_get_register): If setting mips_frame_reg, set
3702 mips_frame_reg_valid and clear mips_cprestore_valid.
3703 (s_mips_ent): Clear both flags.
3704 (s_mips_end): Clear both flags.
3705
7c6beb69
AM		 37062002-01-05 Alan Modra <amodra@bigpond.net.au>
3707
3708 * write.c (write_object_file): Make use of bfd_section_list_remove.
3709 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
3710 * config/tc-mmix.c (mmix_frob_file): Likewise.
3711
8a8b2d4b
AJ		 37122002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3713
3714 * configure.in (i386-*-netbsdelf*): Collapse target into...
3715 (i386-*-netbsd*): ...this. Add support for x86-64.
3716 * configure: Regenerated.
3717
a09cf9bd
MG		 37182002-01-03 matthew green <mrg@redhat.com>
3719
3720 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
3721
23b7f870
NC		 37222002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3723
3724 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
3725 NULL frag link.
3726
08d56133
NC		 3727For older changes see ChangeLog-0001
3728\f
3729Local Variables:
3730mode: change-log
3731left-margin: 8
3732fill-column: 74
3733version-control: never
3734End:
GDB Binutils - Deliverables
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