1 2005-06-07 Bob Wilson <bob.wilson@acm.org>
3 * config/tc-xtensa.h (resource_table): Change units to unsigned chars.
4 * config/tc-xtensa.c (new_resource_table): Likewise.
5 (resize_resource_table): Likewise.
6 (release_resources): Fix assertion for unsigned values.
8 2005-06-07 Zack Weinberg <zack@codesourcery.com>
10 * cgen.c, cgen.h, tc.h, write.c, config/obj-coff.c
11 * config/tc-a29k.c, config/tc-alpha.c, config/tc-alpha.h
12 * config/tc-arc.c, config/tc-arc.h, config/tc-arm.c
13 * config/tc-arm.h, config/tc-avr.c, config/tc-avr.h
14 * config/tc-cris.c, config/tc-crx.c, config/tc-d10v.c
15 * config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h
16 * config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.h
17 * config/tc-frv.c, config/tc-frv.h, config/tc-h8300.c
18 * config/tc-h8500.c, config/tc-hppa.c, config/tc-hppa.h
19 * config/tc-i370.c, config/tc-i370.h, config/tc-i386.c
20 * config/tc-i386.h, config/tc-i860.c, config/tc-i860.h
21 * config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c
22 * config/tc-ip2k.c, config/tc-ip2k.h, config/tc-iq2000.c
23 * config/tc-iq2000.h, config/tc-m32r.c, config/tc-m32r.h
24 * config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c
25 * config/tc-m68k.h, config/tc-m88k.c, config/tc-maxq.c
26 * config/tc-mcore.c, config/tc-mcore.h, config/tc-mips.c
27 * config/tc-mips.h, config/tc-mmix.c, config/tc-mn10200.c
28 * config/tc-mn10300.c, config/tc-msp430.c, config/tc-ns32k.c
29 * config/tc-openrisc.h, config/tc-or32.c, config/tc-or32.h
30 * config/tc-pdp11.c, config/tc-pj.c, config/tc-pj.h
31 * config/tc-ppc.c, config/tc-ppc.h, config/tc-s390.c
32 * config/tc-s390.h, config/tc-sh64.c, config/tc-sh.c
33 * config/tc-sh.h, config/tc-sparc.c, config/tc-sparc.h
34 * config/tc-tahoe.c, config/tc-tic30.c, config/tc-tic4x.c
35 * config/tc-tic54x.c, config/tc-tic80.c, config/tc-v850.c
36 * config/tc-v850.h, config/tc-vax.c, config/tc-vax.h
37 * config/tc-w65.c, config/tc-xstormy16.c, config/tc-xstormy16.h
38 * config/tc-xtensa.c, config/tc-z8k.c:
39 Replace all instances of the string "_apply_fix3" with
41 * po/POTFILES.in, po/gas.pot: Regenerate.
43 2005-06-08 Alan Modra <amodra@bigpond.net.au>
45 * Makefile.am: Run "make dep-am".
46 (POTFILES): Remove GAS_CFILES.
47 * Makefile.in: Regenerate.
49 2005-06-07 David Ung <davidu@mips.com>
51 * config/tc-mips.c (mips_cpu_info_table): Add cpu names m4k, 24k,
52 24kc, 24kf and 24kfx under MIPS32 release 2.
54 2005-06-04 Nick Clifton <nickc@redhat.com>
56 * config/tc-arm.c (CE, C3, CM, UE, UF): Redefine without reference
57 to their Thumb-enabled equivalents.
59 2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
61 * config/tc-mips.c (load_register): Add leading "0x" to the
62 output of sprintf_vma().
65 2005-06-01 Nick Clifton <nickc@redhat.com>
67 * config/tc-arm.c (TxCE, TxC3, TxCM, TUE, TUF): Remove redundant
68 test for the presence of thumb version of the parsing functions
69 since they must always exist and the test generates a compile time
72 2005-05-31 Richard Henderson <rth@redhat.com>
74 * config/tc-alpha.c (O_lituse_jsrdirect): New.
75 (alpha_reloc_op): Add it.
76 (debug_exp): Handle it.
77 (DUMMY_RELOC_LITUSE_JSRDIRECT): New.
78 (emit_insn): Handle it.
79 * doc/c-alpha.texi (Alpha-Relocs): Document lituse_jsrdirect.
81 2005-05-31 Christian Groessler <chris@groessler.org>
83 * write.c (dump_section_relocs): Convert to ISO-C.
84 (write_relocs): Avoid signed/unsigned and fprintf argument
85 warnings in debug code.
87 2005-05-26 Zack Weinberg <zack@codesourcery.com>
89 * config/tc-arm.h (TC_FIX_TYPE): Change to int.
90 (TC_INIT_FIX_DATA): Initialize to 0, not NULL.
91 * config/tc-arm.c (fix_new_arm): Remove now-unnecessary cast.
92 (md_apply_fix3): Delete fix_is_thumb variable; refer to
93 fixP->tc_fix_data directly in the sole place it was used.
94 Explicitly truncate value, *valP, fixP->fx_addnumber, and
95 fixP->fx_offset to 32 bits, for consistent behavior between 32-
98 2005-05-27 Jan Beulich <jbeulich@novell.com>
100 * config/tc-ia64.c (struct proc_pending): New.
101 (unwind): Replace proc_start with proc_pending.
102 (unwind_diagnostic): Check unwind.proc_pending.sym.
103 (dot_proc): Replace unwind.proc_start with unwind.proc_pending.sym.
104 Check if previous proc not closed. Record all entry points.
105 (dot_endp): Replace unwind.proc_start with unwind.proc_pending.sym.
106 Set symbol sizes for entry points recorded in dot_proc. Check
107 arguments for consistency with respective .proc's.
108 (md_assemble): Replace unwind.proc_start with
109 unwind.proc_pending.sym.
111 2005-05-27 Jan Beulich <jbeulich@novell.com>
113 * config/tc-ia64.c (emit_one_bundle): Restrict scope of ptr, end_ptr,
114 and last_ptr. Check all in-use slots for first one with non-NULL
115 unwind_record. Don't reload end_ptr before second update round.
117 2005-05-26 James E Wilson <wilson@specifixinc.com>
119 * config/tc-ia64.c (extra_goodness): Update comment.
120 (md_begin): Add debugging code to print best_template table.
122 2005-05-25 Jan Beulich <jbeulich@novell.com>
124 * config/tc-ia64.c (md_begin): Don't try to match slot 2 of an MLX
127 2005-05-25 Jan Beulich <jbeulich@novell.com>
129 * config/tc-ia64.c (ia64_gen_real_reloc_type): Also handle
130 BFD_RELOC_UNUSED when determining the width of the reloc.
132 2005-05-25 Jan Beulich <jbeulich@novell.com>
134 * config/tc-ia64.c (dot_endp): Clear out all three pointers in unwind
137 2005-05-25 Jan Beulich <jbeulich@novell.com>
139 * config/tc-ia64.c (dot_radix): Rewrite.
141 2005-05-25 Jan Beulich <jbeulich@novell.com>
143 * config/tc-ia64.c (struct unw_rec_list): Remove next_slot_number
145 (alloc_record): Remove references to next_slot_number and
147 (emit_one_bundle): Likewise.
149 2005-05-22 Nick Clifton <nickc@redhat.com>
151 * config/tc-v850.c (md_apply_fix3): Pass the address of the
152 message buffer when invoking the insert function.
154 2005-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
156 * config/tc-hppa.c (pa_ip): Promote architecture from PA 1.0 to 1.1
157 only if an instruction match is found.
159 2005-05-20 Bob Wilson <bob.wilson@acm.org>
161 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Change subtraction
162 to addition in argument to xtensa_dwarf2_emit_insn.
164 2005-05-19 Zack Weinberg <zack@codesourcery.com>
166 * Makefile.am: Have 'all' depend on 'info'.
167 * Makefile.in: Regenerate.
169 2005-05-19 Alan Modra <amodra@bigpond.net.au>
171 * config/tc-ppc.c (ppc_force_relocation): Add BFD_RELOC_24_PLT_PCREL.
173 2005-05-19 Anton Blanchard <anton@samba.org>
175 * config/tc-ppc.c (parse_cpu): Handle "-mpower5".
176 (md_show_usage): Document it.
177 (ppc_setup_opcodes): Insert POWER5 mnemonics.
178 * doc/c-ppc.texi (PowerPC-Opts): Document "-mpower5".
180 2005-05-19 Jan Beulich <jbeulich@novell.com>
182 * config/tc-ia64.c (dot_endp): Don't use global symbol for unwind
183 relocations in unwind section.
185 2005-05-18 Nick Clifton <nickc@redhat.com>
187 * config/tc-v850.c (md_apply_fix3): Only use the insertion routine
188 if one exists. Ignore any error messages it may produce, just
189 allow it to perform the insertion.
191 2005-05-17 Zack Weinberg <zack@codesourcery.com>
193 * hash.c (hash_lookup): Add len parameter. All callers changed.
194 (hash_find_n): New interface.
195 * hash.h: Prototype hash_find_n.
196 * sb.c: Include as.h.
197 (scrub_from_sb, sb_to_scrub, scrub_position): New statics.
198 (sb_scrub_and_add_sb): New interface.
199 * sb.h: Prototype sb_scrub_and_add_sb.
200 * input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb.
202 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove
203 reference to BFD_RELOC_ARM_GOT12 which is never generated.
204 * config/tc-arm.c: Rewrite, adding Thumb-2 support.
206 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
208 * doc/Makefile.am (gasver.texi): Don't use $<.
209 * doc/Makefile.in: Regenerated.
211 2005-05-17 Nick Clifton <nickc@redhat.com>
214 * symbols.c (resolve_symbol_value): Do not move symbols whose
215 value expression has not been resolved or finalized into the
216 absolute section as this will confuse other parts of the assembler
217 into thinking that their value is zero.
219 2005-05-17 Jan Beulich <jbeulich@novell.com>
221 * read.c (_find_end_of_line): New.
222 (find_end_of_line): New.
223 (HANDLE_CONDITIONAL_ASSEMBLY): Use it.
224 (read_a_source_file): Use it.
227 (get_line_sb): Use it.
228 (s_errwarn): Replace discard_rest_of_line by ignore_rest_of_line.
229 (s_comm_internal): Likewise.
232 (s_ignore): Use ignore_rest_of_line.
233 * read.h (find_end_of_line): Prototype.
234 (discard_rest_of_line): Remove prototype. #define to
237 2005-05-17 Nick Clifton <nickc@redhat.com>
239 * config/tc-v850,h (TC_FIX_TYPE): Define.
240 (TC_INIT_FIX_TYPE): Define.
241 * config/tc-v850.c (md_assemble): When creating a fix record the
242 operand in the tc_fix_data field.
243 (md_apply_fix3): When applying a resolved fix use the operand's
244 insertion procedure to store the value, if the operand has been
247 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
249 * Makefile.am (m68k-parse.c, itbl-parse.c): Update ylwrap
251 * Makefile.in: Regenerated.
253 2005-05-13 Sterling Augustine <sterling@tensilica.com>
254 Bob Wilson <bob.wilson@acm.org>
256 * config/tc-xtensa.c (xtensa_insnbuf_set_operand): Clarify error
258 (xtensa_mark_zcl_first_insns): Fix incorrect nesting of conditional
259 for handling RELAX_CHECK_ALIGN_NEXT_OPCODE.
261 2005-05-11 Alan Modra <amodra@bigpond.net.au>
263 * config/tc-ppc.c (md_apply_fix3): Allow pcrel forms of BFD_RELOC_16,
264 BFD_RELOC_LO16, BFD_RELOC_HI16 and BFD_RELOC_HI16_S.
266 2005-05-10 Michael Matz <matz@suse.de>
268 * frags.c (frag_grow): Don't be too greedy in allocating memory.
270 * config/tc-hppa.c (pa_block): Check arguments to .block[z].
272 2005-05-10 Hans-Peter Nilsson <hp@bitrange.com>
275 * config/tc-mmix.c (mmix_handle_mmixal): Rearrange slightly.
276 Handle label-without-colon before ordinary dot-pseudo as an
277 ordinary label. Don't leak memory for label-without-colon alone
278 on a line. Don't mmixal-munge operands for dot-pseudos.
280 2005-05-10 Jan Beulich <jbeulich@novell.com>
282 * macro.c (get_any_string): Remove the two last parameters. Replace
283 references to the former expand parameter by using macro_alternate.
284 Simplify loop condition for checking for end-of-string.
285 (get_string): Remove redunant call to sb_skip_white.
286 (do_formals): Remove two last arguments to get_any_string.
287 (macro_expand): Likewise.
288 (expand_irp): Likewise.
290 2005-05-10 Jan Beulich <jbeulich@novell.com>
292 * read.c (s_macro): Move local variable 'local' to smaller scope.
293 Call sb_kill on it when done.
295 2005-05-09 Jan Beulich <jbeulich@novell.com>
297 * config/tc-i386.c (optimize_disp): Discard displacement entirely
298 when zero and not required by encoding constraints.
300 2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
303 * config/tc-sh64.c (sh64_fake_label): New.
305 * config/tc-sh64.h (TC_FAKE_LABEL): New.
307 * doc/internals.texi (TC_FAKE_LABEL): Document.
309 * write.c (TC_FAKE_LABEL): New.
310 (adjust_reloc_syms): Use it.
311 (write_object_file): Likewise.
313 2005-05-09 Jan Beulich <jbeulich@novell.com>
315 * config/tc-i386.c (parse_insn): Disallow use of prefix separator
316 and comma in Intel mode.
318 2005-05-09 Jan Beulich <jbeulich@novell.com>
320 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Correct 64-bit mode
321 names to match ABI. Add more registers for 32-bit and 64-bit modes.
322 Make name array static and const. Adjust lookup to account for NULL
323 entries (standing for unused register numbers).
325 2005-05-09 Jan Beulich <jbeulich@novell.com>
327 * config/tc-i386.c (parse_insn): Consider all matching instructions
328 when checking for string instruction after string-only prefix.
330 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
333 * config/tc-ia64.c (start_unwind_section): Properly check
334 comdat group with SHF_GROUP.
336 2005-05-06 Bob Wilson <bob.wilson@acm.org>
338 * doc/c-xtensa.texi (Literal Directive): Spelling correction.
340 2005-05-06 Bob Wilson <bob.wilson@acm.org>
342 * config/tc-xtensa.c: Remove excess whitespace.
343 * config/tc-xtensa.h: Likewise.
344 * config/xtensa-istack.h: Likewise.
345 * config/xtensa-relax.c: Likewise.
346 * config/xtensa-relax.h: Likewise.
348 2005-05-06 Nick Clifton <nickc@redhat.com>
350 * sb.h: Fix formatting of comments.
351 * sb.c: Fix formatting of comments.
353 2005-05-06 Jan Beulich <jbeulich@novell.com>
355 * sb.h (sb_add_buffer): Reintroduce.
356 * sb.c (sb_add_buffer): Likewise.
358 2005-05-06 Jan Beulich <jbeulich@novell.com>
360 * macro.c (new_formal, del_formal): New.
361 (do_formals): Use new_formal. Check for and parse qualifier. Warn if
362 required argument has default value. Stop looking for more formal
363 when there was a vararg one.
364 (macro_expand_body): Use new_formal and del_formal.
365 (macro_expand): Likewise. Initialize local variable err. Don't
366 return immediately when encountering an error. Warn when keyword
367 argument already had a value assigned. Eliminate duplicate clearing
368 of argument value. When current positional argument matches parameter
369 of vararg type, assign to it all the remaining arguments. Issue error
370 when required parameter does not have value.
371 (free_macro): Use del_formal.
372 (expand_irp): Initialize formal type. Free buffers associated with
373 formal prior to returning.
374 * macro.h (struct formal_struct): Add new field 'type' with new
375 enumeration type 'formal_type'.
376 * doc/as.texinfo: Document macro parameter qualifiers.
377 * NEWS: Mention new functionality.
379 2005-05-06 Jan Beulich <jbeulich@novell.com>
381 * cond.c (s_ifb): New.
382 * read.c (potable): Add s_ifb as handler for .ifb and .ifnb.
383 * read.h (s_ifb): Prototype.
384 * doc/as.texinfo: Document .ifb and .ifnb.
386 2005-05-05 Steve Ellcey <sje@cup.hp.com>
388 * config/tc-ia64.c (MIN): Undef.
390 2005-05-05 Paul Brook <paul@codesourcery.com>
392 * config/tc-i386.h (ELF_TARGET_FORMAT): Define for TE_VXWORKS.
394 2005-05-05 Matt Thomas <matt@3am-software.com>
396 * config/tc-vax.c (md_assemble): Don't assume a valueT is 4
399 2005-05-05 Nick Clifton <nickc@redhat.com>
401 * Update the address and phone number of the FSF organization in
402 the GPL notices in the following files:
403 COPYING, app.c, as.c, as.h, asintl.h, atof-generic.c, bignum.h,
404 bit_fix.h, cgen.c, cgen.h, cond.c, debug.c, depend.c, dw2gencfi.c,
405 dw2gencfi.h, dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c,
406 emul-target.h, emul.h, expr.c, expr.h, flonum-copy.c,
407 flonum-konst.c, flonum.h, frags.c, frags.h, hash.c, hash.h,
408 input-file.c, input-file.h, input-scrub.c, itbl-lex.h, itbl-lex.l,
409 itbl-ops.c, itbl-ops.h, itbl-parse.y, listing.c, listing.h,
410 literal.c, macro.c, macro.h, messages.c, obj.h, output-file.c,
411 output-file.h, read.c, read.h, sb.c, sb.h, stabs.c,
412 struc-symbol.h, subsegs.c, subsegs.h, symbols.c, symbols.h, tc.h,
413 write.c, write.h, config/aout_gnu.h, config/atof-ieee.c,
414 config/atof-vax.c, config/itbl-mips.h, config/m68k-parse.h,
415 config/m68k-parse.y, config/m88k-opcode.h, config/obj-aout.c,
416 config/obj-aout.h, config/obj-bout.c, config/obj-bout.h,
417 config/obj-coff.c, config/obj-coff.h, config/obj-ecoff.c,
418 config/obj-ecoff.h, config/obj-elf.c, config/obj-elf.h,
419 config/obj-evax.c, config/obj-evax.h, config/obj-hp300.c,
420 config/obj-hp300.h, config/obj-ieee.c, config/obj-ieee.h,
421 config/obj-multi.h, config/obj-som.c, config/obj-som.h,
422 config/tc-a29k.c, config/tc-a29k.h, config/tc-alpha.c,
423 config/tc-alpha.h, config/tc-arc.c, config/tc-arc.h,
424 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
425 config/tc-cris.c, config/tc-cris.h, config/tc-crx.c,
426 config/tc-crx.h, config/tc-d10v.c, config/tc-d10v.h,
427 config/tc-d30v.c, config/tc-d30v.h, config/tc-dlx.c,
428 config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
429 config/tc-frv.c, config/tc-frv.h, config/tc-generic.c,
430 config/tc-generic.h, config/tc-h8300.c, config/tc-h8300.h,
431 config/tc-h8500.c, config/tc-h8500.h, config/tc-hppa.c,
432 config/tc-hppa.h, config/tc-i370.c, config/tc-i370.h,
433 config/tc-i386.c, config/tc-i386.h, config/tc-i860.c,
434 config/tc-i860.h, config/tc-i960.c, config/tc-i960.h,
435 config/tc-ia64.c, config/tc-ia64.h, config/tc-ip2k.c,
436 config/tc-ip2k.h, config/tc-iq2000.c, config/tc-iq2000.h,
437 config/tc-m32r.c, config/tc-m32r.h, config/tc-m68851.h,
438 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
439 config/tc-m68k.h, config/tc-m88k.c, config/tc-m88k.h,
440 config/tc-maxq.c, config/tc-maxq.h, config/tc-mcore.c,
441 config/tc-mcore.h, config/tc-mips.c, config/tc-mips.h,
442 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
443 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
444 config/tc-msp430.c, config/tc-msp430.h, config/tc-ns32k.c,
445 config/tc-ns32k.h, config/tc-openrisc.c, config/tc-openrisc.h,
446 config/tc-or32.c, config/tc-or32.h, config/tc-pdp11.c,
447 config/tc-pdp11.h, config/tc-pj.c, config/tc-pj.h,
448 config/tc-ppc.c, config/tc-ppc.h, config/tc-s390.c,
449 config/tc-s390.h, config/tc-sh.c, config/tc-sh.h,
450 config/tc-sh64.c, config/tc-sh64.h, config/tc-sparc.c,
451 config/tc-sparc.h, config/tc-tahoe.c, config/tc-tahoe.h,
452 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
453 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
454 config/tc-tic80.c, config/tc-tic80.h, config/tc-v850.c,
455 config/tc-v850.h, config/tc-vax.c, config/tc-vax.h,
456 config/tc-w65.c, config/tc-w65.h, config/tc-xstormy16.c,
457 config/tc-xstormy16.h, config/tc-xtensa.c, config/tc-xtensa.h,
458 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
459 config/te-freebsd.h, config/te-hp300.h, config/te-hppa.h,
460 config/te-ic960.h, config/te-irix.h, config/te-nbsd.h,
461 config/te-netware.h, config/te-sparcaout.h, config/te-sun3.h,
462 config/te-tmips.h, config/te-vxworks.h, config/vax-inst.h,
463 config/xtensa-istack.h, config/xtensa-relax.c,
464 config/xtensa-relax.h, doc/fdl.texi
466 2005-05-05 Nick Clifton <nickc@redhat.com>
468 * config/tc-arm.c (arm_opts): Make -mlittle-endian switch set
469 the target_big_endian variable to false.
471 2005-05-04 Alan Modra <amodra@bigpond.net.au>
473 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Correct section
474 list traversal. Use bfd_section_list_prepend.
475 * config/tc-mmix.c (mmix_frob_file): Don't needlessly iterate
476 over the section list.
477 * config/tc-xtensa.c (xtensa_remove_section): Delete.
478 (xtensa_insert_section): Delete.
479 (xtensa_move_seg_list_to_beginning): Use bfd_section_list_remove
480 and bfd_section_list_prepend.
481 (xtensa_reorder_seg_list): Use bfd_section_list_remove and
482 bfd_section_list_insert_after.
484 2005-05-03 Nick Clifton <nickc@redhat.com>
486 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Fix invocations
487 of bfd_section_list... macros.
488 * config/tc-mmix.c (mmix_frob_file): Likewise.
489 * config/tc-xtensa.c (xtensa_remove_section): Likewise.
490 (xtensa_insert_section): Likewise.
492 * macro.c (macro_hash): Remove static.
493 * macro.h (macro_hash): Provide an external declaration.
495 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
497 * write.c (write_object_file): Use bfd_section_double_list_remove
500 2005-05-02 Daniel Jacobowitz <dan@codesourcery.com>
502 * doc/Makefile.am (gasver.texi): Correct quoting.
503 * doc/Makefile.in: Regenerated.
505 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
507 * configure.tgt: Add h8300*-*-rtemscoff.
508 Switch h8300*-*-rtems* to elf.
510 2005-04-29 H.J. Lu <hongjiu.lu@intel.com>
512 * hash.c: Undo the last change.
515 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
517 * doc/Makefile.am (gasver.texi): Depend on bfd/configure instead
519 (DISTCLEANFILES): Remove.
520 (MAINTAINERCLEANFILES): Add asconfig.texi.
521 * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated.
523 2005-04-29 Ben Elliston <bje@au.ibm.com>
525 * Makefile.am (GAS_CFILES): Remove bignum-copy.c.
526 (GENERIC_OBJS): Likewise, remove bignum-copy.o.
527 (bignum-copy.o): Remove.
528 * Makefile.in: Regenerate.
529 * makefile.vms (OBJS): Remove bignum-copy.obj.
530 * symbols.h (local_symbol_make): Remove declaration.
531 (verify_symbol_chain_2): Likewise.
532 * symbols.c (local_symbol_make): Make static.
533 (max_indent_level): Likewise.
534 (verify_symbol_chain_2): Remove.
535 * macro.c (macro_hash): Make static.
536 * messages.c (fprint_value): Remove.
537 * read.h (get_absolute_expr): Remove.
538 (emit_leb128_expr): Likewise.
539 (do_s_func): Likewise.
540 * read.c (do_s_func): Make static.
541 (emit_leb128_expr): Likewise.
542 (get_absolute_expr): Likewise.
543 * as.h (as_howmuch): Remove declaration.
544 (fprint_value): Likewise.
545 * as.c (myname): Make static.
546 * input-scrub.c (as_howmuch): Remove.
547 (as_1_char): Likewise.
548 * input-file.h (input_file_is_open): Remove.
549 * input-file.c (input_file_is_open): Likewise.
550 * expr.h (expr_build_unary): Remove declaration.
551 (expr_build_binary): Likewise.
552 * expr.c (expr_build_unary): Remove.
553 (expr_build_binary): Likewise.
554 * hash.h (hash_replace): Remove declaration.
555 (hash_delete): Likewise.
556 * hash.c (hash_replace): Remove.
557 (hash_delete): Likewise.
558 * bignum-copy.c (bignum_copy): Move from here ..
559 * config/tc-vax.c (bignum_copy): .. to here.
560 * bignum.h (LOG_TO_BASE_2_OF_10): Remove.
561 (bignum_copy): Remove extern declaration.
562 * sb.h (string_count): Remove extern declaration.
563 (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
565 * sb.c (dsize): Replace preprocessor macro with static int.
566 (string_count): Make static.
567 (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
569 * config/obj-coff.c (dim_index): Make static.
570 * config/tc-i386.c (GOT_symbol): Likewise.
571 (output_invalid_buf): Likewise.
572 * doc/internals.texi (Warning and error messages): Remove the
573 prototype for fprint_value.
575 2005-04-27 Ben Elliston <bje@au.ibm.com>
579 2005-04-26 H.J. Lu <hongjiu.lu@intel.com>
581 * config/obj-multi.h (FAKE_LABEL_NAME): Defined.
583 * read.c (pseudo_set): Disallow symbol set to common symbol.
586 * write.c (write_object_file): Report common symbol name when
587 disallowing local symbol set to common symbol.
588 (adjust_reloc_syms): Disallow local symbol set to undefined
591 2005-04-25 Jan Beulich <jbeulich@novell.com>
593 * macro.c (macro_expand_body): Replace locals indicator parameters
594 with actual macro_entry. New local variables macro_line and err.
595 Don't return when encountering an error, just record the fact.
596 Detect local symbol name colliding with parameter. Track line number
597 inside of macro expansion.
598 (do_formals): Move local variable name to wider scope. Check
599 parameter of the same name doesn't already exist. In MRI mode, also
600 check it doesn't collide with the argument count pseudo-parameter).
601 (define_macro): Add file and line number parameters. Remove local
602 variable namestr. New local variable error. Initialize macro_entry
603 members file, line, and name. Don't return when encountering an
604 error, just record the fact. Use %s in some diagnostics for read.c
605 to insert the macro name. Free macro_entry on error.
606 (macro_expand): Pass macro_entry to macro_epand_body. Don't return
607 when encountering an error, just record the fact.
608 (expand_irp): Don't return when encountering an error, just record
610 * macro.h (macro_struct): New members name, file, and line.
611 (define_macro): Add file and line number parameters.
612 * read.c (s_macro): Pass file and line to define_macro. Tag warning
613 regarding pseudo-op redefinition with the file/line that macro
614 definition started at.
616 2005-04-22 Bob Wilson <bob.wilson@acm.org>
618 * config/tc-xtensa.c (LOOKAHEAD_ALIGNER): Delete macro.
619 (future_alignment_required): Remove ifdefs that use it.
621 2005-04-22 Bob Wilson <bob.wilson@acm.org>
623 * config/tc-xtensa.c (xg_get_build_instr_size): Remove.
624 (xg_is_narrow_insn, xg_expand_narrow): Remove. Merge into...
625 (xg_is_single_relaxable_insn): ...here. Add "targ" and "narrow_only"
627 (xg_assembly_relax, xg_find_narrowest_format, relaxation_requirements,
628 convert_frag_narrow): Use new version of xg_is_single_relaxable_insn.
630 2005-04-21 Christian Groessler <chris@groessler.org>
632 * config/tc-z8k.c (md_assemble): Fix buffer overrun in operand[]
635 2005-04-20 H.J. Lu <hongjiu.lu@intel.com>
637 * config/obj-aout.h (S_IS_EXTERN): Removed.
638 * config/obj-bout.h (S_IS_EXTERN): Likewise.
639 * config/obj-coff.h (S_IS_EXTERN): Likewise.
640 * symbols.c (S_IS_EXTERN): Likewise.
641 * symbols.h (S_IS_EXTERN): Likewise.
643 * config/tc-alpha.c (tc_gen_reloc): Replace S_IS_EXTERN with
645 * config/tc-d10v.c (md_apply_fix3): Likewise.
646 * config/tc-ia64.c (ia64_fix_adjustable): Likewise.
647 * config/tc-iq2000.c (iq2000_fix_adjustable): Likewise.
648 * config/tc-m32r.c (m32r_fix_adjustable): Likewise.
649 * config/tc-mmix.c (mmix_adjust_symtab): Likewise.
650 * config/tc-sh64.c (shmedia_frob_file_before_adjust): Likewise.
651 (shmedia_md_convert_frag): Likewise.
652 * symbols.c (print_symbol_value_1): Likewise.
653 * write.c (write_object_file): Likewise.
655 2005-04-20 Nick Clifton <nickc@redhat.com>
657 * config/tc-xtensa.c (get_aligned_diff): Change type of
658 branch_align to offsetT so that its signedness matches that of
661 * config/tc-mips.c (macro): Use sprintf_vma to convert a > 32 bit
662 number into a readable string.
663 (load_register): Likewise.
665 2005-04-20 Andreas Schwab <schwab@suse.de>
667 * config/tc-ia64.c (specify_resource): Initialize all of tmpl.
669 2005-04-19 David S. Miller <davem@davemloft.net>
671 * config/tc-sparc.c (md_assemble): If sparc_ip gives us a
672 NULL insn, exit early. Remove now spurious NULL checks.
673 (sparc_ip): Use as_bad for unknown opcode errors, set *pinsn
676 2005-04-19 Jan Beulich <jbeulich@novell.com>
678 * symbols.h (symbol_find_base): Remove prototype.
679 * symbols.c (save_symbol_name): Remove code section conditional upon
681 (symbol_find): Remove.
682 (symbol_find_base): Rename to symbol_find.
683 * subsegs.c (section_symbol): Replace use of symbol_find_base with
685 * config/obj-coff.c (tag_insert): Remove code section conditional
686 upon STRIP_UNDERSCORE.
687 (obj_coff_def): Likewise.
688 (obj_coff_endef): Replace use of symbol_find_base with symbol_find.
689 (coff_frob_symbol): Likewise.
690 (yank_symbols): Likewise.
691 (c_section_symbol): Likewise.
692 * config/obj-coff.h (DO_NOT_STRIP): Remove.
693 * config/tc-arm.c (symbol_locate): Remove code section conditional
694 upon STRIP_UNDERSCORE.
695 * config/tc-h8300.h (DO_NOT_STRIP): Remove.
696 * config/tc-h8500.h (DO_NOT_STRIP): Remove.
697 * config/tc-sh.h (DO_NOT_STRIP): Remove.
698 * config/tc-w65.h (DO_NOT_STRIP): Remove.
699 * config/tc-z8k.h (DO_NOT_STRIP): Remove.
701 2005-04-19 Andreas Schwab <schwab@suse.de>
703 * config/tc-ia64.c (md_assemble): Fix error message for wrong
704 access to application registers.
706 2005-04-19 Jan Beulich <jbeulich@novell.com>
708 * config/te-sysv32.h: Remove.
709 * Makefile.am (TARG_ENV_HFILES): Remove reference to
711 * Makefile.in (TARG_ENV_HFILES): Likewise.
713 2005-04-19 Jan Beulich <jbeulich@novell.com>
716 * config/tc-ia64.c (ia64_canonicalize_symbol_name): Re-allow zero-
719 2005-04-18 Mark Kettenis <kettenis@gnu.org>
721 * config/tc-i386.c (md_begin): Allow hyphens in mnemonics.
723 2005-04-18 Maciej W. Rozycki <macro@linux-mips.org>
725 * config/tc-mips.c (normalize_constant_expr): Don't check for
727 (check_absolute_expr): Only call normalize_constant_expr() if
731 * config/tc-mips.c (check_absolute_expr): Fix formatting.
733 2005-04-18 Jan Beulich <jbeulich@novell.com>
735 * macro.c (free_token): New, freeing all the memory associated with a
737 (do_formals): Move initializers to ...
738 (define_macro): ... here.
739 (delete_macro): Convert passed in name to lower case. Warn when
740 purging macro that doesn't exist. Use hash_jam instead of hash_delete.
742 2005-04-15 Maciej W. Rozycki <macro@linux-mips.org>
744 * config/tc-mips.c (normalize_constant_expr): Fix formatting.
746 2005-04-15 Jan Beulich <jbeulich@novell.com>
748 * config/obj-elf.c (obj_elf_struct): New.
749 (elf_pseudo_table). Use it for .offset and .struct.
751 2005-04-14 Bob Wilson <bob.wilson@acm.org>
752 Sterling Augustine <sterling@tensilica.com>
754 * config/tc-xtensa.c (get_aligned_diff): Handle target_size larger
755 than the section alignment.
757 2005-04-14 Bob Wilson <bob.wilson@acm.org>
758 H.J. Lu <hongjiu.lu@intel.com>
760 * config/tc-xtensa.h (struct xtensa_frag_type): Add lit_frchain field.
761 * config/tc-xtensa.c (xg_translate_sysreg_op,
762 xtensa_translate_old_userregs_ops,
763 xtensa_find_unaligned_branch_targets,
764 xtensa_find_unaligned_loops, xtensa_fix_close_loop_end_frags,
765 relax_frag_add_nop): Support 64-bit host.
766 (xtensa_mark_literal_pool_location, xtensa_move_literals): Use
767 tc_frag_data lit_frchain and lit_seg fields instead of fr_var.
769 2005-04-14 Mark Kettenis <kettenis@gnu.org>
771 * configure.tgt: Add support for OpenBSD/sparc ELF.
773 * configure.tgt: Set emulation for mips-*-openbsd*.
774 Remove broken mips-dec-openbsd* config.
775 * configure.in: Set default ABI for mips64-*-openbsd*.
776 * configure: Regenerate.
778 2005-04-14 Maciej W. Rozycki <macro@linux-mips.org>
780 * config/tc-mips.c (macro) [ldd_std]: Don't attempt the GP
781 optimization for constant addresses.
783 2005-04-14 Nick Clifton <nickc@redhat.com>
785 * as.c (main): Move parse_args before symbol_begin and frag_init
786 so that the hash table size can be set before it is used.
787 * hash.c: Use an unsigned long type for the size of the hash
789 * hash.h (set_gas_hash_table_size): Update the prototype.
791 2005-04-14 Alan Modra <amodra@bigpond.net.au>
793 * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
794 * acinclude.m4: Include ../bfd/warning.m4.
795 * configure.in: Invoke AM_BINUTILS_WARNINGS.
796 * Makefile.in: Regenerate.
797 * configure: Regenerate.
798 * doc/Makefile.in: Regenerate.
800 2005-04-13 Maciej W. Rozycki <macro@linux-mips.org>
802 * config/tc-mips.c (IS_ZEXT_32BIT_NUM): New macro.
803 (normalize_address_expr): New function to sign-extend address
804 offsets that fit into 32 bits in 32-bit mode.
805 (macro_build_ldst_constoffset): Use normalize_address_expr()
806 instead of a handcoded sequence.
807 (load_register): Likewise. Report oversized numbers in a useful
809 (macro) [ld_st, ldd_std]: Reject all oversized offsets, not only
810 for constant addresses. Report oversized numbers in a useful way.
811 (mips_ip): Use normalize_address_expr() for addresses.
813 2005-04-12 Mark Kettenis <kettenis@gnu.org>
815 * config/tc-i386.c (output_insn): Handle VIA PadLock instructions
816 similar to other instructions now that they're marked as ImmExt.
818 2005-04-12 Nick Clifton <nickc@redhat.com>
820 * hash.c (DEFAULT_SIZE): Delete. Replace with:
821 (gas_hash_table_size): New static variable.
822 (set_gas_hash_table_size): New function: Records a requested size
824 (get_gas_hash_table_size): New function: Return a prime number
825 near the requested size of the hash table.
826 (hash_new): Use get_gas_hash_table_size.
827 * hash.h: Add a prototype for set_gas_hash_table_size.
828 * as.c (show_usage): Add description of new switches: --hash-size
829 and --reduce-memory-overheads.
830 (option_values): Add OPTION_HASH_TABLE_SIZE and
831 OPTION_REDUCE_MEMORY_OVERHEADS.
832 (std_longpopts): Add entries for the new options.
833 (parse_args): Handle the new options.
834 * Makefile.am: Add a dependency of as.c on hash.h.
835 * Makefile.in: Regenerate.
836 * doc/as.texinfo: Document the new switches.
837 * NEWS: Mention the new switches.
839 2005-04-12 Nick Clifton <nickc@redhat.com>
842 * config/tc-hppa.c (pre_defined_registers): Fix %farg[0-3]
845 2005-04-12 Alan Modra <amodra@bigpond.net.au>
847 * Makefile.am: Run "make dep-am".
848 * Makefile.in: Regenerate.
850 2005-04-11 Sterling Augustine <sterling@tensilica.com>
851 Bob Wilson <bob.wilson@acm.org>
853 * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Fix typo.
855 2005-04-11 Mark Kettenis <kettenis@gnu.org>
857 * configure.tgt (generic_target): Add support for OpenBSD/i386 ELF.
859 2005-04-11 Jan Beulich <jbeulich@novell.com>
861 * NEWS: Mention these changes and their effects.
862 * macro.c (get_token): Use is_name_beginner/is_part_of_name/
864 (check_macro): Likewise.
865 (buffer_and_nest): Likewise. Permit multiple labels. Don't discard
866 labels together with the closing pseudo-op.
867 (macro_expand_body): Adjust comment. Range-check input before use.
868 Adjust mis-spelled diagnostic. Use is_name_beginner.
869 * read.c (try_macro): New.
870 (read_a_source_file): New static variable last_eol. Don't list
871 macro expansion lines more than once. Call try_macro.
872 (s_macro): Set section of line_label to absolute instead of undefined.
873 * doc/as.texinfo: Add information on the caveats of these changes.
875 2005-04-11 Alan Modra <amodra@bigpond.net.au>
877 * symbols.c (symbol_X_add_number): Change return type to "offsetT *".
878 * symbols.h (symbol_X_add_number): Update prototype.
880 2005-04-10 Eric Christopher <echristo@redhat.com>
882 * symbols.c (symbol_X_add_number): Fix warning.
884 2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
886 * config/tc-m68k.c (md_begin): Support 64bit host.
887 (get_num): Support 64bit BFD on 32bit host.
889 2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
891 * config/tc-mips.c (md_apply_fix3): Fix typos in BFD_RELOC_64.
893 2005-04-09 Alan Modra <amodra@bigpond.net.au>
895 * read.c (assign_symbol): Remove const from parm. Fix xcalloc
896 call. Don't do the COFF hacks for multi-emulation gas. Move
897 demand_empty_rest_of_line back to caller.
898 (s_set, equals): demand_empty_rest_of_line here.
901 * as.h (rs_dummy): Define.
902 * symbols.c (symbol_X_add_number): New function.
903 * symbols.h (symbol_X_add_number): Declare.
904 * stabs.c (aout_process_stab): Tidy symbol frag setting.
905 * read.c (assign_symbol): New function, split out from s_set.
906 Use symbol_find_or_make. Leave fr_type of dummy frag as rs_dummy.
907 Fix COFF hacks for multi-emulation gas.
908 (s_set): Call assign_symbol. Remove "register" keyword.
909 (set_zero_frag): New function.
910 (pseudo_set): Always check for assignment to section syms.
911 Always set segment and frag of symbol, and likewise extern for
912 aout/bout. Handle assignment of sym=sym+/-const specially. Don't
913 special case exp.X_add_number non-zero for O_symbol expressions.
914 (equals): Use assign_symbol.
916 2005-04-08 Bob Wilson <bob.wilson@acm.org>
918 * config/tc-xtensa.c (xtensa_create_xproperty_segments): Skip
921 2005-04-06 H.J. Lu <hongjiu.lu@intel.com>
923 * config/tc-i386.c (tc_gen_reloc): Don't turn
924 BFD_RELOC_X86_64_32S into BFD_RELOC_32.
926 2005-04-06 Nick Clifton <nickc@redhat.com>
928 * po/rw.po: New translation: Kinyarwanda
929 * configure.in (ALL_LINGUAS): Add rw
930 * configure: Regenerate.
932 2005-04-05 Sterling Augustine <sterling@tensilica.com>
933 Bob Wilson <bob.wilson@acm.org>
935 * config/tc-xtensa.c (branch_align_power): New.
936 (xtensa_find_unaligned_branch_targets, get_aligned_diff,
937 future_alignment_required): Use branch_align_power to check section
938 alignment as well as xtensa_fetch_width when aligning branch targets.
940 2005-04-05 Bob Wilson <bob.wilson@acm.org>
942 * config/tc-xtensa.c: Warning fixes throughout.
943 (xtensa_fetch_width): Change to unsigned.
944 (assemble_nop, xtensa_find_unaligned_branch_targets,
945 xtensa_find_unaligned_loops, xg_assemble_vliw_tokens,
946 is_narrow_branch_guaranteed_in_range, xtensa_fix_close_loop_end_frags,
947 min_bytes_to_other_loop_end, unrelaxed_frag_min_size,
948 unrelaxed_frag_max_size, xtensa_fix_short_loop_frags,
949 count_insns_to_loop_end, unrelaxed_frag_min_insn_count,
950 get_text_align_max_fill_size, get_text_align_nop_count,
951 get_text_align_nth_nop_size, get_noop_aligned_address,
952 get_aligned_diff, convert_frag_align_next_opcode,
953 convert_frag_immed_finish_loop, xtensa_create_property_segments,
954 xtensa_create_xproperty_segments, xt_block_aligned_size): Clean up
955 types, avoiding size_t and using offsetT and addressT appropriately.
956 (get_text_align_power): Clean up types. Avoid incorrect bound.
957 (get_text_align_fill_size): Clean up types. Restructure for clarity.
959 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
961 * config/tc-ia64.c (start_unwind_section): Undo the change
963 (generate_unwind_image, dot_endp): Likewise.
965 2005-04-01 David Mosberger <davidm@hpl.hp.com>
967 * config/tc-ia64.c (ia64_handle_align): Move le_nop and
968 le_nop_stop arrays and initializers to file scope.
969 (md_begin): When generating code for anything other than
970 Itanium 1, use MMI instead of MFI NOP bundles as a filler.
972 2005-04-01 Jan Beulich <jbeulich@novell.com>
974 * config/tc-i386.c (output_imm): Also set sign flag for 64-bit push
977 2005-04-01 Jan-Benedict Glaw <jbglaw@lug-owl.de>
979 * NEWS: Mention [fdgh]_floating.
980 * config/atof-vax.c: Fix some whitespace.
981 * config/tc-vax.c (md_pseudo_table): Add "[fdgh]_floating".
983 2005-04-01 Nick Clifton <nickc@redhat.com>
985 * configure.in: Add a check for <unistd.h> providing a prototype
986 for getopt() which is compatible with the one in
987 include/getopt.h. If so then define HAVE_DECL_GETOPT.
988 * configure: Regenerate.
989 * config.in (HAVE_DECL_GETOPT): Add.
991 2005-04-01 Jan Beulich <jbeulich@novell.com>
993 * config/tc-i386.c (s_bss): Call obj_elf_section_change_hook.
995 2005-04-01 Jan Beulich <jbeulich@novell.com>
997 * config/tc-i386.c (md_apply_fix3): Also handle BFD_RELOC_X86_64_32S.
998 (tc_gen_reloc): Handle BFD_RELOC_X86_64_32S in the default case.
1000 2005-03-30 Julian Brown <julian@codesourcery.com>
1002 * config/tc-arm.c (arm_adjust_symtab): Rename
1003 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1005 2005-03-30 Julian Brown <julian@codesourcery.com>
1007 * config/tc-arm.c (mapping_state): Change documentation in function
1008 comment to cross-reference spec instead. Change type of mapping symbols
1010 (arm_adjust_symtab): Don't change type of mapping symbols here.
1012 2005-03-30 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1014 * as.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1015 * config.in: Regenerate.
1016 * configure: Regenerate.
1017 * configure.in: Check for ffs decl and alphabetize.
1019 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1020 Phil Blundell <philb@gnu.org>
1022 * config/tc-arm.c (arm_parse_reloc): Add TLS relocations.
1023 (md_apply_fix3): Mark TLS symbols.
1024 (tc_gen_reloc): Handle TLS relocations.
1025 (arm_fix_adjustable): Ignore TLS relocations.
1026 (s_arm_elf_cons): Support expressions after decorated symbols.
1028 2005-03-29 Julian Brown <julian@codesourcery.com>
1030 * config/tc-arm.c (marked_pr_dependency): New bitmap, bit N indicates
1031 whether personality routine index N has been output for this section.
1032 (mapping_state): tc_segment_info_data now struct not enum.
1033 (arm_elf_change_section): Likewise, and marked_pr_dependency is now
1034 handled on section change.
1035 (create_unwind_entry): Previous code to output dependency removed.
1036 (s_arm_unwind_fnend): Output dependency if it hasn't been done already
1038 * config/tc-arm.h (TC_SEGMENT_INFO_TYPE): Redefined as struct
1039 arm_segment_info_type.
1040 (arm_segment_info_type): New struct.
1042 2005-03-28 Sterling Augustine <sterling@tensilica.com>
1043 Bob Wilson <bob.wilson@acm.org>
1045 * config/tc-xtensa.c (do_align_targets): Update comment.
1046 (xtensa_frob_label): Compute "freq" before possibly switching frags.
1047 Insert a LOOP_END frag before every loop target, and do not overload
1048 DESIRE_ALIGN_IF_TARGET frags with loop end information.
1049 (xg_assemble_vliw_tokens): Use do_align_targets.
1050 (xtensa_fix_target_frags): Remove code to convert a
1051 DESIRE_ALIGN_IF_TARGET frag to a LOOP_END frag when there is a
1052 negatable branch at the end of a loop.
1053 (frag_can_negate_branch): Delete.
1055 2005-03-28 David Mosberger <davidm@hpl.hp.com>
1056 H.J. Lu <hongjiu.lu@intel.com>
1059 NEWS: Mention "-mtune=[itanium1|itanium2]".
1061 * config/tc-ia64.c (md): Add tune.
1062 (md_parse_option): Accepted "-mtune=[itanium1|itanium2]".
1063 (md_show_usage): Add "-mtune=[itanium1|itanium2]".
1064 (extra_goodness): Prefer M- and I-unit NOPs for itanium2. F and
1065 B unit NOPs are discouraged for McKinley-derived cores.
1066 (md_begin): Don't hardcode the "extra_goodness()" function in
1068 (ia64_init): Set md.tune to itanium2.
1070 * doc/as.texinfo: Add -mtune=[itanium1|itanium2]".
1071 * doc/c-ia64.texi: Likewise.
1073 2005-03-27 Ian Lance Taylor <ian@airs.com>
1075 * config/obj-coff.c (coff_frob_symbol): When crashing because of a
1076 bad C_EFCN symbol, print its name.
1078 2005-03-25 Bob Wilson <bob.wilson@acm.org>
1080 * config/tc-xtensa.c (use_longcalls): Delete.
1081 (xg_symbolic_immeds_fit): Check for direct calls and return TRUE if
1082 the use_longcalls flag is set. Do this before checking the segment.
1083 (xg_expand_assembly_insn): Rearrange to use new do_expand flag. Never
1084 expand direct calls at this point.
1085 (xtensa_set_frag_assembly_state): Set use_longcalls flag.
1086 (xtensa_find_unmarked_state_frags): Likewise.
1087 (md_assemble): Do not disable longcalls by setting is_specific_opcode.
1088 (xg_assemble_vliw_tokens): Switch frags when use_longcalls changes.
1089 (convert_frag_immed): Remove unnecessary check of is_specific_opcode.
1090 * config/tc-xtensa.h (xtensa_frag_type): Add use_longcalls flag.
1092 2005-03-25 Hans-Peter Nilsson <hp@bitrange.com>
1094 * config/tc-mmix.c, config/tc-mmix.h: Convert to ISO C90.
1096 2005-03-25 Hans-Peter Nilsson <hp@axis.com>
1098 * config/tc-cris.h: Convert to ISO C90.
1099 * config/tc-cris.c: Ditto.
1100 (md_estimate_size_before_relax): Remove obsolete comment for
1101 parameter "segment_type".
1102 (md_begin): Document reason for cast of hash_insert argument.
1103 (md_atof): Correct type of parameter "type".
1105 2005-03-24 Nick Clifton <nickc@redhat.com>
1107 * write.h (bit_fix_new): Remove redundant prototype.
1108 * config/atof-ieee.c: Convert to ISO-C90 and fix formatting.
1109 * config/obj-aout.c: Convert to ISO-C90 and fix formatting.
1110 * config/obj-aout.h: Convert to ISO-C90 and fix formatting.
1111 * config/obj-bout.c: Convert to ISO-C90 and fix formatting.
1112 * config/obj-bout.h: Convert to ISO-C90 and fix formatting.
1113 * config/obj-ecoff.c: Convert to ISO-C90 and fix formatting.
1114 * config/obj-ecoff.h: Convert to ISO-C90 and fix formatting.
1115 * config/obj-som.c: Convert to ISO-C90 and fix formatting.
1116 * config/obj-som.h: Convert to ISO-C90 and fix formatting.
1117 * config/tc-a29k.c: Convert to ISO-C90 and fix formatting.
1118 * config/tc-a29k.h: Convert to ISO-C90 and fix formatting.
1119 * config/tc-alpha.c: Convert to ISO-C90 and fix formatting.
1120 * config/tc-alpha.h: Convert to ISO-C90 and fix formatting.
1121 * config/tc-arc.c: Convert to ISO-C90 and fix formatting.
1122 * config/tc-arc.h: Convert to ISO-C90 and fix formatting.
1123 * config/tc-d10v.c: Convert to ISO-C90 and fix formatting.
1124 * config/tc-d10v.h: Convert to ISO-C90 and fix formatting.
1125 * config/tc-d30v.c: Convert to ISO-C90 and fix formatting.
1126 * config/tc-d30v.h: Convert to ISO-C90 and fix formatting.
1127 * config/tc-dlx.c: Convert to ISO-C90 and fix formatting.
1128 * config/tc-dlx.h: Convert to ISO-C90 and fix formatting.
1129 * config/tc-fr30.c: Convert to ISO-C90 and fix formatting.
1130 * config/tc-fr30.h: Convert to ISO-C90 and fix formatting.
1131 * config/tc-h8500.c: Convert to ISO-C90 and fix formatting.
1132 * config/tc-h8500.h: Convert to ISO-C90 and fix formatting.
1133 * config/tc-i370.c: Convert to ISO-C90 and fix formatting.
1134 * config/tc-i370.h: Convert to ISO-C90 and fix formatting.
1135 * config/tc-i960.c: Convert to ISO-C90 and fix formatting.
1136 * config/tc-ip2k.c: Convert to ISO-C90 and fix formatting.
1137 * config/tc-ip2k.h: Convert to ISO-C90 and fix formatting.
1138 * config/tc-m32r.c: Convert to ISO-C90 and fix formatting.
1139 * config/tc-m32r.h: Convert to ISO-C90 and fix formatting.
1140 * config/tc-m88k.c: Convert to ISO-C90 and fix formatting.
1141 * config/tc-m88k.h: Convert to ISO-C90 and fix formatting.
1142 * config/tc-mcore.c: Convert to ISO-C90 and fix formatting.
1143 * config/tc-mcore.h: Convert to ISO-C90 and fix formatting.
1144 * config/tc-mn10200.c: Convert to ISO-C90 and fix formatting.
1145 * config/tc-ns32k.c: Convert to ISO-C90 and fix formatting.
1146 * config/tc-ns32k.h: Convert to ISO-C90 and fix formatting.
1147 * config/tc-openrisc.c: Convert to ISO-C90 and fix formatting.
1148 * config/tc-openrisc.h: Convert to ISO-C90 and fix formatting.
1149 * config/tc-or32.c: Convert to ISO-C90 and fix formatting.
1150 * config/tc-or32.h: Convert to ISO-C90 and fix formatting.
1151 * config/tc-pdp11.h: Convert to ISO-C90 and fix formatting.
1152 * config/tc-pj.c: Convert to ISO-C90 and fix formatting.
1153 * config/tc-pj.h: Convert to ISO-C90 and fix formatting.
1154 * config/tc-tahoe.c: Convert to ISO-C90 and fix formatting.
1155 * config/tc-tic80.c: Convert to ISO-C90 and fix formatting.
1156 * config/tc-tic80.h: Convert to ISO-C90 and fix formatting.
1157 * config/tc-v850.c: Convert to ISO-C90 and fix formatting.
1158 * config/tc-v850.h: Convert to ISO-C90 and fix formatting.
1159 * config/tc-w65.c: Convert to ISO-C90 and fix formatting.
1160 * config/tc-w65.h: Convert to ISO-C90 and fix formatting.
1161 * config/tc-xstormy16.c: Convert to ISO-C90 and fix formatting.
1162 * config/tc-xstormy16.h: Convert to ISO-C90 and fix formatting.
1164 2005-03-23 Jim Blandy <jimb@redhat.com>
1166 * config/tc-arm.c (arm_adjust_symtab): Fetch elf_sym's binding
1167 attributes properly.
1169 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1170 Nick Clifton <nickc@redhat.com>
1172 * configure.tgt: Accept any C library to accompany a GNU Linux
1173 implementation, not just the GNU C library.
1174 * configure.in: Likewise.
1175 * configure: Regenerate.
1177 2005-03-23 Nick Clifton <nickc@redhat.com>
1179 * config/tc-tic30.c: Convert to ISO C90 formatting.
1180 * config/tc-tic30.h: Convert to ISO C90 formatting.
1181 * config/tc-pdp11.c: Convert to ISO C90 formatting.
1182 * config/atof-vax.c: Convert to ISO C90 formatting.
1184 2005-03-21 Maciej W. Rozycki <macro@mips.com>
1186 * config/tc-mips.c (mips_frob_file): Sort BFD_RELOC_MIPS16_LO16
1187 relocations correctly as well.
1188 (mips_fix_adjustable): Don't make BFD_RELOC_MIPS16_LO16
1189 relocations in mergeable sections section-relative either.
1191 2005-03-21 Bob Wilson <bob.wilson@acm.org>
1193 * config/tc-xtensa.c (md_apply_fix3): Recognize XTENSA_PLT relocations.
1195 2005-03-21 Nick Clifton <nickc@redhat.com>
1197 * config/tc-sh.c (sh_elf_final_processing): Fix compile time
1198 warning by providing a prototype for sh_symbian_find_elf_flags.
1200 * cgen.c (gas_cgen_parse_operand): Fix typo introduced by
1203 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1205 * configure.tgt: Handle setting of bfd_gas for fmt=multi targets
1206 along with other formats that set bfd_gas. Remove unnecessary
1207 setting of bfd_gas. Delete strongarm cases in generic_target
1210 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1213 * config/tc-m68k.c (TRUNC, SEXT): Define.
1214 (issbyte, isubyte, issword, isuword, isbyte, isword): Use the above.
1215 (m68k_ip): Truncate or sign extend expressions as appropriate.
1216 (get_num): Likewise.
1217 (md_apply_fix3): Use SEXT.
1219 2005-03-21 Alan Modra <amodra@bigpond.net.au>
1221 * Makefile.am (OBJ_FORMAT_CFILES): Prune config/obj-vms.c.
1222 (OBJ_FORMAT_HFILES): Prune config/obj-vms.h.
1223 (obj-vms.o): Delete rule.
1225 * Makefile.in: Regenerate.
1226 * aclocal.m4: Regenerate.
1227 * doc/Makefile.in: Regenerate.
1228 * po/POTFILES.in: Regenerate.
1230 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1232 * config/tc-m68k.c (m68k_elf_final_processing): Set file specific
1233 flag for coldfire v4e.
1235 2005-03-17 Bob Wilson <bob.wilson@acm.org>
1237 * config/tc-xtensa.c (xg_apply_tentative_value): Rename to
1238 xg_apply_fix_value and return a value to indicate success.
1239 (md_pcrel_from): Skip check of fx_done. Return 0 if not PC-relative.
1240 (xtensa_force_relocation): Remove checks for VTABLE relocs.
1241 (xtensa_validate_fix_sub): New.
1242 (xtensa_fix_adjustable): Remove check for external or weak symbols.
1243 (tc_gen_reloc): Move code to handle difference of symbols and code to
1244 apply tentative fix values to ...
1245 (md_apply_fix3): ...here. Enable standard overflow checks for simple
1246 8, 16, and 32 bit relocations. Apply fixes for slot-specific
1247 relocations when linkrelax flag is not set.
1248 * config/tc-xtensa.h (xtensa_validate_fix_sub): Add prototype.
1249 (TC_FORCE_RELOCATION_SUB_SAME, TC_VALIDATE_FIX_SUB): Define.
1251 2005-03-17 Jan Beulich <jbeulich@novell.com>
1253 * config/tc-i386.c (i386_scale): Beautify error message.
1254 (Intel syntax comments): Update.
1255 (struct intel_parser_s): Add fields in_offset, in_bracket, and
1257 (intel_e04_1, intel_e05_1, intel_e05_1, intel_e09_1, intel_e10_1):
1258 Remove declarations.
1259 (intel_bracket_expr): Declare.
1260 (i386_intel_operand): Initialize new intel_parser fields. Wrap most
1261 of the function body in a loop allowing to split an operand into two.
1262 Replace calls to malloc and checks of it returning non-NULL with
1263 calls to xmalloc/xstrdup.
1264 (intel_expr): SHORT no longer handled here. Add comment indicating
1265 comparison ops need implementation.
1266 (intel_e04, intel_e04_1): Combine, replace recursion with loop.
1267 Check right operand of - does not specify a register when parsing
1268 the address of a memory reference.
1269 (intel_e05, intel_e05_1): Combine, replace recursion with loop.
1270 Check operands do not specify a register when parsing the address of
1272 (intel_e06, intel_e06_1): Likewise.
1273 (intel_e09, intel_e09_1): Combine, replace recursion with loop. Also
1274 handle SHORT as well as unary + and -. Don't accept : except for
1275 segment overrides or in direct far jump/call insns.
1276 (intel_brack_expr): New.
1277 (intel_e10, intel_e10_1): Combine, replace recursion with loop. Use
1279 (intel_e11): Replace chain of if/else-if by switch, alloing fall-
1280 through in certain cases. Use intel_brack_expr. Add new diagnostics.
1281 Allow symbolic constants as register scale value.
1282 (intel_get_token): Replace call to malloc and check of return value
1283 with call to xmalloc. Change handling for FLAT to match MASM's.
1284 (intel_putback_token): Don't try to back up/free current token if
1287 2005-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1289 * configure.tgt: Set emulation for arm-*-eabi*.
1290 * config/tc-arm.c (meabi_flags): Check EABI_DEFAULT.
1291 * config/te-armeabi.h: New file.
1292 * config/te-armlinuxeabi.h (EABI_DEFAULT): Define.
1293 * config/te-symbian.h: Include "te-armeabi.h".
1295 2005-03-16 Nick Clifton <nickc@redhat.com>
1297 * cgen.c (gas_cgen_parse_operand): Copy opinfo parameter into a
1298 local variable in case it is clobbered by the setjmp.
1300 2005-03-16 Nick Clifton <nickc@redhat.com>
1301 Ben Elliston <bje@au.ibm.com>
1303 * configure.in (werror): New switch: Add -Werror to the
1304 compiler command line. Enabled by default. Disable via
1306 * configure: Regenerate.
1308 2005-03-16 Nick Clifton <nickc@redhat.com>
1310 * config/obj-coff.h: Convert to ISO C90 formatting.
1311 * config/obj-coff.c: Convert to ISO C90 formatting.
1313 2005-03-15 Zack Weinberg <zack@codesourcery.com>
1315 * config/tc-arm.c (do_mla): Rename to do_mlas, take second
1316 is_mls parameter; do not diagnose Rm==Rd when is_mls.
1317 (do_mla, do_mls, five_bit_unsigned_immediate, bfci_lsb_and_width)
1318 (do_bfc, do_bfi, do_bfx, do_rbit, do_mov16, do_ldsttv4): New functions.
1319 (insns): Add ARMv6T2 instructions:
1320 bfc bfi mls movw movt rbit sbfx ubfx ldrht ldrsht ldrsbt strht.
1321 (arm_archs): Add V6T2 variants.
1323 2005-03-15 Nick Clifton <nickc@redhat.com>
1325 * NEWS: Add cutoff for changes in 2.16 release.
1327 2005-03-15 Jan Beulich <jbeulich@novell.com>
1329 * expr.c (operand): Merge handling of unary + into that for unary
1332 2005-03-14 Eric Christopher <echristo@redhat.com>
1334 * config/tc-mips.c: Include dw2gencfi.h.
1335 (mips_cfi_frame_initial_instructions): New.
1336 * config/tc-mips.h (TARGET_USE_CFIPOP): Define.
1337 (tc_cfi_frame_initial_instructions): Ditto.
1338 (DWARF2_DEFAULT_RETURN_COLUMN): Ditto.
1339 (DWARF2_CIE_DATA_ALIGNMENT): Ditto.
1340 * Makefile.am: Update dependencies.
1341 * Makefile.in: Regenerate.
1343 2005-03-15 Alan Modra <amodra@bigpond.net.au>
1345 * po/es.po: Commit new Spanish translation.
1347 2005-03-14 Alan Modra <amodra@bigpond.net.au>
1349 * po/tr.po: Commit new Turkish translation.
1351 2005-03-12 Zack Weinberg <zack@codesourcery.com>
1353 * config/tc-arm.c (tinsns): Add ARMv6K instructions sev, wfe,
1356 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com>
1358 * config-gas.com: Mark vax-vms as obsolete.
1359 * configure.in: Remove fmt=vms support.
1360 * config.in: Regenerate.
1361 * configure: Regenerate.
1362 * config/obj-vms.h, config/obj-vms.c, config/vms-conf.h: Remove.
1364 2005-03-10 Sterling Augustine <sterling@tensilica.com>
1365 Bob Wilson <bob.wilson@acm.org>
1367 * config/tc-xtensa.c (finish_vinsn): Include the last instruction slot
1368 when checking if xg_resolve_literals needs to be called.
1369 * config/tc-xtensa.h: Fix spelling typo in a comment.
1371 2005-03-10 Jan Beulich <jbeulich@novell.com>
1373 * config/tc-tic54x.h (tic54x_macro_info): Change parameter type.
1374 * config/tc-tic54x.c (tic54x_macro_info): Likewise. Replace hand-
1375 crafted structure declarations with the types from macro.h.
1377 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1379 * config/tc-mips.c (s_cpsetup): Use '__gnu_local_gp' instead of '_gp'
1380 for -mno-shared optimization.
1382 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1384 * config/tc-mips.c (MAX_VR4130_NOPS, MAX_DELAY_NOPS): New macros.
1385 (MAX_NOPS): Bump to 4.
1386 (mips_fix_vr4130): New variable.
1387 (nops_for_vr4130): New function.
1388 (nops_for_insn): Use MAX_DELAY_NOPS rather than MAX_NOPS. Use
1389 nops_for_vr4130 if working around VR4130 errata.
1390 (OPTION_FIX_VR4130, OPTION_NO_FIX_VR4130): New macros.
1391 (md_longopts): Add -mfix-vr4130 and -mno-fix-vr4130.
1392 (md_parse_option): Handle them.
1393 (md_show_usage): Print them.
1394 * doc/c-mips.texi: Document -mfix-vr4130 and -mno-fix-vr4130.
1396 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1398 * config/tc-mips.c (append_insn): Remove cop_interlocks test from
1401 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1403 * config/tc-mips.h (mips_flush_pending_output): Delete.
1404 (mips_emit_delays): Declare.
1405 (md_flush_pending_output): Use mips_emit_delays.
1406 * config/tc-mips.c (mips_no_prev_insn): Remove parameter; always forget
1407 the previous instructions.
1408 (md_begin, append_insn, md_parse_option): Update callers.
1409 (mips_emit_delay): Remove parameter. Move INSNS != 0 code to
1411 (mips_align, s_change_sec, s_cons, s_float_cons, s_gpword)
1412 (s_gpdword): Update callers.
1413 (start_noreorder, end_noreorder): New functions.
1414 (macro, macro2, mips16_macro, s_mipsset): Use them instead of
1415 manipulating mips_opts or prev_nop_frag directly.
1416 (mips_flush_pending_output): Delete.
1418 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1420 * config/tc-mips.c (mips_move_labels): New function, taken from...
1421 (append_insn, mips_emit_delays): ...here.
1423 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1425 * config/tc-mips.c (MAX_NOPS): New macro.
1426 (history): Resize to 1 + MAX_NOPS.
1427 (fix_vr4120_class): New enumeration.
1428 (vr4120_conflicts): New variable.
1429 (init_vr4120_conflicts): New function.
1430 (md_begin): Call it.
1431 (insn_uses_reg): Constify first argument.
1432 (classify_vr4120_insn, insns_between, nops_for_insn, nops_for_sequence)
1433 (nops_for_insn_or_target): New functions.
1434 (append_insn): Use the new nops_for_* functions instead of inline
1435 delay checks. Generalize prev_nop_frag handling to handle an
1436 arbitrary history length. Insert nops into the history buffer
1437 once the number of nops in prev_nop_frag is fixed.
1438 (emit_delays): Use nops_for_insn instead of inline delay checks.
1440 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1442 * config/tc-mips.c (append_insn): Remove now-redundant nops != 0
1443 check from branch delay code. Remove unnecessary check for branches.
1445 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1447 * config/tc-mips.c (dummy_opcode): Delete.
1448 (nop_insn, mips16_nop_insn): New variables.
1449 (NOP_INSN): New macro.
1450 (insn_length, create_insn, install_insn, move_insn, add_fixed_insn)
1451 (add_relaxed_insn, insert_into_history, emit_nop): New functions.
1452 (md_begin): Initialize nop_insn and mips16_nop_insn.
1453 (append_insn): Use the new emit_nop function to add nops, recording
1454 them in the history buffer. Use add_fixed_insn or add_relaxed_insn
1455 to reserve room for the instruction and install_insn to install the
1456 final form. Use insert_into_history to record the instruction in
1457 the history buffer. Use move_insn to do delay slot filling.
1458 (mips_emit_delays): Use add_fixed_insn instead of the emit_nop macro.
1459 (macro_build, mips16_macro_build, macro_build_lui, mips_ip)
1460 (mips16_ip): Use create_insn to initialize mips_cl_insns.
1462 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1464 * config/tc-mips.c (INSERT_BITS, EXTRACT_BITS, INSERT_OPERAND)
1465 (EXTRACT_OPERAND, MIPS16_INSERT_OPERAND, MIPS16_EXTRACT_OPERAND): New.
1466 (insn_uses_reg, reg_needs_delay, append_insn, macro_build)
1467 (mips16_macro_build, macro_build_lui, mips16_macro, mips_ip)
1468 (mips16_ip): Use the new macros instead of explicit masks and shifts.
1470 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1472 * config/tc-mips.c (mips_cl_insn): Replace the valid_p, delay_slot_p
1473 and extended_p fields with a single fixed_p field.
1474 (append_insn, mips_no_prev_insn): Adjust accordingly.
1476 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1478 * config/tc-mips.c (mips_cl_insn): Replace reloc_type array with
1479 a single mips16_absolute_jump_p bit.
1480 (append_insn): Adjust accordingly.
1482 2005-03-09 Richard Sandiford <rsandifo@redhat.com>
1484 * config/tc-mips.h (mips_cl_insn): Move definition to...
1485 * config/tc-mips.c (mips_cl_insn): ...here. Add new fields:
1486 frag, where, fixp, reloc_type, valid_p, noreorder_p, delay_slot_p
1488 (history): New variable.
1489 (prev_insn, prev_prev_insn, prev_insn_valid, prev_insn_frag)
1490 (prev_insn_where, prev_insn_reloc_type, prev_insn_fixp)
1491 (prev_insn_is_delay_slot, prev_insn_unreordered, prev_insn_extended)
1492 (prev_prev_insn_unreordered): Delete.
1493 (reg_needs_delay, append_insn, mips_no_prev_insn, mips_emit_delays)
1494 (macro_start): Replace uses of prev_insn* with the equivalent history[]
1497 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1499 * doc/Makefile.am: Update as.info dependencies.
1500 * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated.
1502 2005-03-08 Jan Beulich <jbeulich@novell.com>
1504 * doc/as.texinfo: Add sentence to indicate redefining a macro is an
1505 error, and point to .purgem documentation if someone really needs
1507 * NEWS: Mention macro redefinition is now an error.
1509 2005-03-08 Jan Beulich <jbeulich@novell.com>
1511 * config/tc-ia64.c (emit_one_bundle): Track last slot user insn was
1512 emitted to. Add more precise diagnostics for non-fitting insns based
1513 on that. Eliminate now superfluous special casing of MLX. Clear out
1514 slot information when dropping an insn.
1516 2005-03-08 Jan Beulich <jbeulich@novell.com>
1518 * config/tc-ia64.c (parse_section_name): Rename to...
1519 (cross_section): In addition to separating the name from the rest of
1520 the arguments, also carry out the operation.
1521 (dot_xdata): Use cross_section.
1522 (dot_float_cons): Likewise.
1523 (dot_xstringer): Likewise.
1524 (dot_xdata_ua): Likewise.
1525 (dot_float_cons_ua): Likewise. Pass float_cons, not stmt_float_cons.
1527 2005-03-05 Alan Modra <amodra@bigpond.net.au>
1529 * po/gas.pot: Regenerate.
1531 2005-03-04 David Daney <ddaney@avtrex.com>
1533 * config/tc-mips.c (macro_build_lui): Use '__gnu_local_gp'
1534 instead of '_gp' for -mno-shared optimization.
1536 (s_abicalls): Document it in the comment.
1537 (md_show_usage): Document the -mno-shared option.
1539 2005-03-04 Richard Sandiford <rsandifo@redhat.com>
1541 * config/tc-mips.c (mips_set_options): Add sym32 field.
1542 (mips_opts): Initialize it.
1543 (HAVE_32BIT_ADDRESSES): Set to true if pointers are 32 bits wide.
1544 (HAVE_64BIT_ADDRESSES): Redefine as !HAVE_32BIT_ADDRESSES.
1545 (HAVE_32BIT_SYMBOLS, HAVE_64BIT_SYMBOLS): New macros.
1546 (load_address): Use HAVE_64BIT_SYMBOLS instead of HAVE_64BIT_ADDRESSES
1547 when deciding whether to use a symbolic %highest/%higher expansion.
1548 (macro): Likewise. Remove o64/n32 linux hack. Always use
1549 ADDRESS_ADD*_INSN for address addition in the expansion of "dla"
1550 and "la". Handle constants separately from symbolic expressions in
1551 the "ld_st:" case, using 64-bit arithmetic if HAVE_64BIT_ADDRESSES
1552 and using load_register to load the high part of the address.
1553 (OPTION_MSYM32, OPTION_NO_MSYM32): New macros.
1554 (OPTION_ELF_BASE): Bump by 2.
1555 (md_longopts): Add entries for -msym32 and -mno-sym32.
1556 (md_parse_option): Handle them.
1557 (usage): Document them.
1558 (s_mipsset): Handle ".set sym32" and ".set nosym32".
1559 (s_cpload, s_cpsetup): Use HAVE_64BIT_SYMBOLS instead of
1560 HAVE_64BIT_ADDRESSES to detect 64-bit values of "_gp".
1561 * doc/c-mips.texi: Document ".set sym32", ".set nosym32",
1562 -msym32 and -mno-sym32.
1564 2005-03-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1566 * config/tc-mips.c (load_address): Implement GP optimization
1567 for 64bit address space non-PIC. Fix formatting.
1568 (macro): Likewise. Simplify code.
1569 (md_parse_option): Don't bail out if -G 0 is set for PIC code.
1570 (mips_after_parse_args): Simplify code.
1572 2005-03-03 Nick Clifton <nickc@redhat.com>
1574 * expr.c (operand): Remove redundant code enclosed by #ifdef
1575 RELAX_PAREN_GROUPING....#endif.
1577 * config/tc-mn10200.c (tc_gen_reloc): Handle the case where the
1578 reloc is the difference of two symbols defined in the same
1581 * config/tc-iq2000.c (line_comment_chars): Include the # character
1582 as otherwise this breaks #APP/#NO_APP processing.
1584 2005-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
1586 * config/tc-arc.c(md_assemble): Remove dead code for handling
1587 immediate indexing of ld and st .
1589 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1590 Joseph Myers <joseph@codesourcery.com>
1592 * config/tc-mips.c (percent_op): Add %tlsgd, %tlsldm, %dtprel_hi,
1593 %dtprel_lo, %tprel_hi, %tprel_lo, and %gottprel.
1594 (parse_relocation): Check for a word break after a relocation
1596 (md_apply_fix3): Handle TLS relocations, and mark thread-local
1599 2005-03-02 Alan Modra <amodra@bigpond.net.au>
1601 * config/tc-ppc.c (ppc_fix_adjustable <ELF>): Remove bogus checks.
1603 2005-03-02 Jan Beulich <jbeulich@novell.com>
1605 * as.c (main): Use unlink_if_ordinary instead of unlink.
1606 * messages.c (as_fatal): Likewise.
1608 2005-03-02 Jan Beulich <jbeulich@novell.com>
1610 * config/tc-i386.c (build_modrm_byte): Add lock prefix for cr8...15
1612 (parse_register): Allow cr8...15 in all modes.
1614 2005-03-02 Jan Beulich <jbeulich@novell.com>
1616 * config/tc-i386.c (intel_e11): If not followed by T_PTR, treat T_BYTE
1617 etc. like normal symbol references (T_ID).
1619 2005-03-02 Alan Modra <amodra@bigpond.net.au>
1621 * symbols.c (fb_label_name): Fix silly thinko in last change.
1623 2005-03-02 Alan Modra <amodra@bigpond.net.au>
1625 * expr.c (integer_constant): Remove TARGET_WORD_SIZE hack.
1626 * config/tc-m68k.h (TARGET_WORD_SIZE): Delete.
1628 * symbols.c (fb_label_name): Allow an augend of 2 for mmix.
1630 2005-03-01 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
1633 * config/tc-arc.c (md_assemble): Initialize suffix for extension
1636 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1638 * config/obj-coff.c (fixup_segment): Delete sy_mri_common assertion.
1640 * as.h (assert): Warning fix.
1641 * expr.c (expr): Correct assertion.
1642 * read.c (s_comm_internal): Remove assertion.
1643 * write.c (relax_segment): Enable vma assertion only for BFD_ASSEMBLER.
1644 (fixup_segment): Remove assertion.
1645 * config/tc-dlx.c (machine_ip): Remove untrue assertions.
1646 (md_apply_fix3): Likewise.
1647 * config/tc-i370.c (md_begin): Correct assertion.
1648 (i370_macro): Warning fix for assertion.
1650 2005-03-01 Alan Modra <amodra@bigpond.net.au>
1652 * configure.in (AC_C_BIGENDIAN): Invoke.
1653 * configure: Regenerate.
1654 * write.c (write_object_file <!BFD_ASSEMBLER>): Don't use sizeof
1655 host variable to set string header size.
1656 * config/obj-aout.c (obj_header_append): Don't use host structs.
1657 (obj_symbol_to_chars): Likewise.
1658 (obj_emit_strings): Likewise. Use the passed in output pointer.
1659 * config/obj-aout.h (H_GET_FILE_SIZE): Include H_GET_LINENO_SIZE.
1660 * config/obj-bout.c (obj_emit_relocations): Use md_reloc_size,
1661 not sizeof host struct.
1662 (obj_header_append, obj_symbol_to_chars): Don't use host structs.
1663 (obj_emit_strings): Likewise.
1664 * config/obj-bout.h (EXEC_BYTES_SIZE): Define.
1665 (N_TXTOFF, H_GET_FILE_SIZE, H_GET_HEADER_SIZE): Use instead of
1667 (H_SET_SYMBOL_TABLE_SIZE): Hard code sym size rather than using
1669 (host_number_to_chars): Define.
1670 * config/obj-hp300.c (hp300_header_append): Don't use sizeof
1671 host internal struct to set header sizes.
1672 * config/tc-i960.c (md_number_to_field): Warning fix.
1673 (md_ri_to_chars): Use host byte order.
1674 (get_cdisp, md_apply_fix3): Warning fix.
1675 * config/tc-m68k.c (md_assemble): Don't use sizeof host short.
1677 2005-02-28 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
1679 * doc/c-arc.texi: Update documentation about ARC's extension
1682 2005-02-27 Svein E. Seldal <svein@dev.seldal.com>
1684 * config/tc-tic4x.c (tic4x_gen_to_words): Changed mail
1687 2005-02-23 Alan Modra <amodra@bigpond.net.au>
1689 * cgen.c: Warning fixes.
1690 * config/tc-arc.c: Likewise.
1691 * config/tc-arm.c: Likewise.
1692 * config/tc-avr.c: Likewise.
1693 * config/tc-d10v.c: Likewise.
1694 * config/tc-d30v.c: Likewise.
1695 * config/tc-frv.c: Likewise.
1696 * config/tc-frv.h: Likewise.
1697 * config/tc-h8300.c: Likewise.
1698 * config/tc-h8500.c: Likewise.
1699 * config/tc-i370.c: Likewise.
1700 * config/tc-i960.c: Likewise.
1701 * config/tc-ia64.c: Likewise.
1702 * config/tc-ip2k.c: Likewise.
1703 * config/tc-m68hc11.c: Likewise.
1704 * config/tc-maxq.c: Likewise.
1705 * config/tc-mcore.c: Likewise.
1706 * config/tc-mips.c: Likewise.
1707 * config/tc-msp430.c: Likewise.
1708 * config/tc-pj.c: Likewise.
1709 * config/tc-ppc.c: Likewise.
1710 * config/tc-ppc.h: Likewise.
1711 * config/tc-s390.c: Likewise.
1712 * config/tc-sh.c: Likewise.
1713 * config/tc-sh64.c: Likewise.
1714 * config/tc-tic4x.c: Likewise.
1715 * config/tc-tic80.c: Likewise.
1716 * config/tc-v850.c: Likewise.
1717 * config/tc-vax.c: Likewise.
1718 * config/tc-w65.c: Likewise.
1719 * config/tc-xstormy16.c: Likewise.
1720 * config/tc-z8k.c: Likewise.
1722 2005-02-22 Catherine Moore <clm@cm00re.com>
1724 * read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test.
1725 * doc/internals.texi (TC_EQUAL_IN_INSN): Reinstate.
1727 2005-02-22 Eric Christopher <echristo@redhat.com>
1729 * config/tc-mips.c (struct proc): Change isym to
1730 func_sym. New member func_end_sym.
1731 (s_mips_ent): Update.
1732 (s_mips_end): Ditto. Add code to compute function size.
1734 2005-02-22 Alan Modra <amodra@bigpond.net.au>
1736 * read.c: Warning fixes.
1737 * config/obj-elf.c: Likewise.
1739 2005-02-22 Maciej W. Rozycki <macro@mips.com>
1741 * config/tc-mips.c (append_insn): Call dwarf2_emit_insn() before
1744 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
1746 * config/obj-coff.c (obj_coff_section): Replace SEC_SHARED with
1749 * config/tc-tic54x.c (tic54x_bss): Replace SEC_BLOCK with
1751 (demand_empty_rest_of_line): Likewise.
1752 (tic54x_sblock): Likewise.
1753 (tic54x_clink): Replace with SEC_CLINK with SEC_TIC54X_CLINK.
1755 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1757 * read.c (address_bytes): New function.
1758 (TC_ADDRESS_BYTES): Default for BSD_ASSEMBLER to address_bytes.
1759 (potable): Add "dc.a".
1760 (cons_worker): Handle "dc.a".
1761 * doc/internals.texi (TC_ADDRESS_BYTES): Document.
1763 2005-02-21 Alan Modra <amodra@bigpond.net.au>
1765 * input-file.c (input_file_open): Rearrange to avoid warning.
1767 2005-02-19 Alan Modra <amodra@bigpond.net.au>
1769 * config/tc-hppa.h (TC_EQUAL_IN_INSN): Delete.
1770 * read.c (read_a_source_file): Remove TC_EQUAL_IN_INSN test.
1771 * doc/internals.texi (TC_EQUAL_IN_INSN): Delete.
1773 2005-02-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1775 * config/tc-mips.c (macro_build_ldst_constoffset): Fail on $at
1776 uses after .set noat.
1777 (load_address): Likewise.
1778 (macro): Likewise. Don't try to avoid $at use by sacrificing
1779 the target register before it is stored, it won't work.
1781 2005-02-17 James E Wilson <wilson@specifixinc.com>
1783 * config/tc-ia64.c (emit_one_bundle): Stop filling a bundle if we
1784 see an instruction that specifies a template.
1786 2005-02-18 Alan Modra <amodra@bigpond.net.au>
1788 * config/tc-openrisc.c (openrisc_relax_frag): Delete unused function.
1789 * config/tc-sparc.c (sparc_ip): Make op_exp static to silence warnings.
1790 * config/tc-tic80.c (build_insn): Init insn[1] to silence warning.
1792 2005-02-17 H.J. Lu <hongjiu.lu@intel.com>
1794 * NEWS: Mention "-mhint.b=[ok|warning|error]".
1796 * config/tc-ia64.c (md): Add hint_b.
1797 (emit_one_bundle): Handle md.hint_b for "hint".
1798 (md_parse_option): Accepted "-mhint.b=[ok|warning|error]".
1799 (md_show_usage): Add "-mhint.b=[ok|warning|error]".
1800 (ia64_init): Set md.hint_b to error.
1801 (md_assemble): Handle md.hint_b for "hint.b".
1803 * doc/as.texinfo: Add "-mhint.b=[ok|warning|error]".
1804 * doc/c-ia64.texi: Likewise.
1806 2005-02-17 Alan Modra <amodra@bigpond.net.au>
1808 * tc.h (struct relax_type, relax_typeS): Move from here..
1809 * as.h: ..to here. Make rlx_forward and rlx_backward an offsetT.
1810 * ecoff.c (ecoff_new_file): Add appfile param.
1811 * ecoff.h (ecoff_new_file): Likewise.
1812 * itbl-lex.h: New file.
1813 * itbl-lex.l: Include itbl-lex.h.
1814 * itbl-parse.y: Likewise.
1815 (insntbl_line, yyparse, yylex): Move to itbl-lex.h.
1816 * read.c (s_app_file_string): Mark appfile possibly unused.
1817 * subsegs.c (seg_not_empty_p): Make sec possibly unused.
1818 * subsegs.h (struct seg_info_trash): Delete.
1819 (seg_info): Use segment_info_type instead.
1820 * config/obj-coff.c (struct filename_list): Make filename const char *.
1821 * config/obj-ecoff.h (obj_app_file): Pass app to ecoff_new_file.
1822 * config/obj-elf.c (elf_file_symbol): Similarly.
1823 * config/tc-a29k.c (md_apply_fix3): Make val a valueT. Don't use
1825 * config/tc-arc.c (md_operand): Warning fix.
1826 * config/tc-arm.c (arm_parse_reloc): Only define when OBJ_ELF.
1827 (md_begin): Rearrange #if defined OBJ_COFF || defined OBJ_ELF.
1828 * config/tc-cris.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Use do while.
1829 * config/tc-frv.c (frv_force_relocation): Warning fix.
1830 * config/tc-m68k.c (md_parse_option): Delete unused var.
1831 * config/tc-mcore.c (mylog2): Rename from log2 throughout.
1832 * config/tc-sparc.c: Likewise.
1833 (s_common): Warning fix.
1834 * config/tc-mips.c (append_insn): Use unsigned long long expressions.
1835 * config/tc-mmix.c (PUSHJSTUB_MAX, PUSHJSTUB_MIN): Define from
1837 * config/tc-s390.c (s390_insn): Delete test of unsigned >= 0.
1838 * config/tc-sh.c (sh_cfi_frame_initial_instructions,
1839 sh_regname_to_dw2regnum): Only define for OBJ_ELF.
1840 * config/tc-tic4x.c (tic4x_insert_reg): Use ISLOWER.
1841 (tic4x_do_align): Use TIC_NOP_OPCODE.
1842 * config/tc-tic4x.h (TIC_NOP_OPCODE): Rename from NOP_OPCODE.
1843 * config/tc-vax.c: Include netinet/in.h.
1844 (tc_headers_hook): Formatting.
1845 * config/tc-xstormy16.c (md_pcrel_from_section): Correct parens.
1847 2005-02-17 Jan Beulich <jbeulich@novell.com>
1849 * config/tc-ia64.c (ia64_parse_name): Don't advance 'name' when
1850 parsing inN, locN, outN. Set 'idx' to offset register number starts
1851 at. Don't handle numbers with leading zeroes or beyond 95. Remove
1854 2005-02-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1856 * config/tc-mips.c (load_address): Fix formatting.
1857 (macro): Don't use AT if .set noat is in effect. Fix formatting.
1858 Catch macros which are unexpandable without AT. Remove duplicate
1860 (macro2): Remove duplicate zeroing of used_at.
1862 2005-02-16 Alan Modra <amodra@bigpond.net.au>
1864 * dw2gencfi.c (output_cie, output_fde): Use DW_CFA_nop rather
1867 2005-02-15 Nigel Stephens <nigel@mips.com>
1868 Maciej W. Rozycki <macro@mips.com>
1870 * config/tc-mips.c (reloc_needs_lo_p): Handle
1871 BFD_RELOC_MIPS16_HI16_S.
1872 (fixup_has_matching_lo_p): Handle BFD_RELOC_MIPS16_LO16.
1873 (append_insn): Add BFD_RELOC_MIPS16_GPREL, BFD_RELOC_MIPS16_HI16_S
1874 and BFD_RELOC_MIPS16_LO16 to relocs to suppress overflow
1876 (mips16_ip): Resolve BFD_RELOC_MIPS16_HI16_S,
1877 BFD_RELOC_MIPS16_HI16 and BFD_RELOC_MIPS16_LO16 for constants.
1878 Call my_getSmallExpression() to parse percent operators.
1879 (percent_op_match, mips_percent_op): Separate definitions.
1880 (mips16_percent_op): Define percent operators for the MIPS16 mode.
1881 (parse_relocation): Handle the MIPS16 mode using
1883 (md_apply_fix3): Handle BFD_RELOC_MIPS16_HI16,
1884 BFD_RELOC_MIPS16_HI16_S and BFD_RELOC_MIPS16_LO16.
1886 2005-02-15 Jan Beulich <jbeulich@novell.com>
1888 * config/tc-ia64.c (md_apply_fix3): Call ia64_gen_real_reloc_type
1889 instead of explicitly dealing with the translation; exclude
1890 relocations that are already pcrel, however.
1892 2005-02-15 Jan Beulich <jbeulich@novell.com>
1894 * config/tc-ia64.c: Include limits.h (if available).
1895 (gr_values[0]): Set path to INT_MAX.
1896 (dot_reg_val): Don't allow changing value of r0. Limit range of
1897 general registers at r127.
1898 (specify_resource): Default resource index is -1. Don't set resource
1899 index (in case IA64_RS_RSE) without setting the specific flag.
1900 (note_register_values): Check operand is O_constant before tracking
1901 input value of moves. Add tracking for dep.z with constant inputs.
1902 (print_dependency): Resource index of specific resource may be zero.
1903 (check_dependencies): Likewise.
1905 2005-02-15 Jan Beulich <jbeulich@novell.com>
1907 * config/tc-ia64.c (parse_operands): New local variables reg1, reg2,
1908 reg_class. Check operands and emit diagnostics for illegal use of
1911 2005-02-15 Jan Beulich <jbeulich@novell.com>
1913 * config/tc-ia64.c (ia64_gen_real_reloc_type): Define and initialize
1914 new variables type, suffix, and width. Handle
1915 BFD_RELOC_IA64_DIR(32|64)[LM]SB in FUNC_LT_FPTR_RELATIVE case.
1916 Handle BFD_RELOC_IA64_DIR64[LM]SB in FUNC_TP_RELATIVE case. Add
1917 FUNC_DTP_MODULE case. Handle BFD_RELOC_IA64_DIR32[LM]SB in
1918 FUNC_DTP_RELATIVE case. Return incoming relocation type if
1919 BFD_RELOC_IA64_IPLT[LM]SB in FUNC_IPLT_RELOC case. Generate warning
1920 if unable to translate relocation type, using the new variables.
1922 2005-02-15 Jan Beulich <jbeulich@novell.com>
1924 * config/tc-ia64.h (ia64_symbol_chars): Declare.
1925 (ty_symbol_chars): Define.
1926 * config/tc-ia64.c (ia64_symbol_chars): Define.
1928 2005-02-15 Jan Beulich <jbeulich@novell.com>
1930 * config/tc-ia64.c (ia64_parse_name): Only update next character if
1931 input_line_pointer was advanced.
1933 2005-02-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1935 * config/tc-sh.c (md_apply_fix3): Add parentheses around &
1938 2005-02-13 Jan Beulich <jbeulich@novell.com>
1940 * config/tc-ia64.c (md_parse_option): Handle -xnone and -xdebugn.
1941 (md_show_usage): Add -xnone, -xdebugn, and -xdebugx. Relocate default
1943 (ia64_init): Set md.detect_dv.
1944 (ia64_start_line): New static variable warned. Warn only once when
1945 encountering explicit stops in automatic mode.
1946 * doc/c-ia64.texi: Describe -xnone, -xdebugn, and -xdebugx.
1947 * NEWS: Mention new default mode.
1949 2005-02-13 Jan Beulich <jbeulich@novell.com>
1951 * config/tc-ia64.c (dot_rot): Add comment that name strings should
1952 be freed when wiping out previous state. Canonicalize names before
1953 use. Free name string when detecting redefinition.
1954 (dot_pred_rel): Call generic expression parser to process arguments.
1955 Handle O_register case for individual predicates and O_subtract for
1957 (ia64_parse_name): Canonicalize name before looking it up in dynamic
1959 (ia64_canonicalize_symbol_name): Strip off all trailing # characters.
1960 Warn if multiple found, issue error if resulting symbol name has zero
1962 (dot_alias): Canonicalize name before use.
1964 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1966 * config/tc-ia64.c (unwind_diagnostic): Return -1 for warning
1968 (in_procedure): Return -1 for warning.
1969 (in_prologue): Likewise.
1970 (in_body): Likewise.
1972 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1974 * config/tc-ia64.c (dot_xdata): Undo the last change.
1975 (dot_float_cons): Likewise.
1976 (dot_xstringer): Likewise.
1977 (dot_xdata_ua): Likewise.
1978 (dot_float_cons_ua): Likewise.
1980 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
1982 * NEWS: Mention "-munwind-check=[warning|error]".
1984 * config/tc-ia64.c (md): Add unwind_check.
1985 (unwind_diagnostic): New.
1986 (in_procedure): Call unwind_diagnostic when a directive isn't
1988 (in_prologue): Call unwind_diagnostic when a directive isn't in
1990 (in_body): Call unwind_diagnostic when a directive isn't in
1992 (dot_endp): Set md.unwind_check to error before calling
1993 in_procedure and restore it after. When the name is missing or
1994 couldn't be found, use the one from the last .proc if
1995 md.unwind_check isn't error. Warn if md.unwind_check is
1997 (md_parse_option): Handle "-munwind-check=[warning|error]".
1998 (md_show_usage): Add "-munwind-check=[warning|error]".
1999 (ia64_init): Set md.unwind_check to warning.
2001 * doc/as.texinfo: Add "-munwind-check=[none|warning|error]".
2002 * doc/c-ia64.texi: Likewise.
2004 2005-02-11 Jan Beulich <jbeulich@novell.com>
2006 * config/tc-ia64.h (LEX_AT): Include LEX_BEGIN_NAME.
2008 (ia64_parse_name): New third parameter.
2009 (md_parse_name): Pass third argument.
2010 * config/tc-ia64.c (pseudo_func): Placeholders use NULL as name.
2011 (md_operand): Handling of '@'-prefixed symbols moved from here...
2012 (ia64_parse_name): ...to here.
2014 2005-02-11 Jan Beulich <jbeulich@novell.com>
2016 * config/tc-ia64.c (md): Remove last_groups and group_idx.
2017 (errata_nop_necessary_p): Remove declaraction and definition.
2018 (emit_one_bundle): Don't call errata_nop_necessary_p. Don't
2019 update md.group_idx. Don't reset md.last_groups.
2021 2005-02-11 Jan Beulich <jbeulich@novell.com>
2023 * config/tc-ia64.c (parse_section_name): Handle non-quoted first
2025 (dot_xdata): Free section name after use.
2026 (dot_float_cons): Likewise.
2027 (dot_xstringer): Likewise.
2028 (dot_xdata_ua): Likewise.
2029 (dot_float_cons_ua): Likewise.
2030 (md_pseudo_table): Add xdata16 and xdata16.ua.
2032 2005-02-10 H.J. Lu <hongjiu.lu@intel.com>
2034 * doc/all.texi: Add IA64.
2035 * doc/as.texinfo: Likewise.
2037 * doc/c-ia64.texi: Fix typos.
2039 2005-02-10 Julian Brown <julian@codesourcery.com>
2041 * config/tc-arm.c (do_t_ldmstm): Change BFD_RELOC_NONE to
2043 (do_t_push_pop): Likewise.
2044 (md_assemble): Likewise.
2045 (md_apply_fix3): Handle BFD_RELOC_NONE correctly, make
2046 BFD_RELOC_UNUSED same as previous meaning of BFD_RELOC_NONE.
2047 (create_unwind_entry): Output dependency on the required personality
2050 2005-02-07 Nathan Sidwell <nathan@codesourcery.com>
2052 * as.h (seg_not_empty_p): Return int, not bfd_boolean.
2053 * subsegs.c (seg_not_empty_p): Likewise.
2055 2005-02-07 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2057 * config/tc-maxq.c (md_estimate_size_before_relax): Correct the
2058 relative jump calculation.
2059 <md_convert_frag) : Likewise.
2060 <output_disp): Likewise.
2062 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2064 * write.c (write_object_file): Recognize warning-symbol construct
2065 and skip object- and target- handling for the second symbol.
2067 2005-02-02 Jan Beulich <jbeulich@novell.com>
2069 * config/tc-ia64.c (dot_pred_rel): Update comment. Handle @-prefixed
2070 designators along with quoted ones. Free copy of quoted designator
2073 2005-02-01 Ben Elliston <bje@au.ibm.com>
2075 * config/atof-ieee.c, config/obj-coff.c, config/obj-elf.c,
2076 config/obj-ieee.c, config/obj-som.c, config/obj-vms.c,
2077 config/tc-a29k.c, config/tc-alpha.c, config/tc-arc.c,
2078 config/tc-arm.c, config/tc-d30v.c, config/tc-dlx.c,
2079 config/tc-fr30.c, config/tc-h8300.c, config/tc-h8500.c,
2080 config/tc-i370.c, config/tc-i386.c, config/tc-i960.c,
2081 config/tc-ia64.c, config/tc-m32r.c, config/tc-m32r.h,
2082 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-mips.c,
2083 config/tc-mn10200.c, config/tc-msp430.c, config/tc-ns32k.c,
2084 config/tc-openrisc.c, config/tc-or32.c, config/tc-pdp11.c,
2085 config/tc-pj.c, config/tc-sparc.h, config/tc-tic54x.c,
2086 config/tc-tic80.c, config/tc-v850.c, config/tc-w65.c,
2087 config/tc-xtensa.c, config/tc-z8k.c, config/xtensa-relax.c: Remove
2088 #if 0'd code throughout.
2090 2005-01-31 Nick Clifton <nickc@redhat.com>
2092 * as.c (parse_args): Bump copyright date reported by --version to
2095 2005-01-31 Nick Clifton <nickc@redhat.com>
2097 * configure.tgt: Remove obsolete targets m68k-lynxos, sparc-lynxos
2100 2005-01-31 Jan Beulich <jbeulich@novell.com>
2102 * macro.c (buffer_and_nest): Allow 'from' being NULL; handle anything
2103 that can end with .endr in that case. Make requiring/permitting
2104 pseudo-ops without leading dot closer to the logic in read.c serving
2106 (expand_irp): Don't pass a mnemonic to buffer_and_nest as it will be
2109 2005-01-31 Jan Beulich <jbeulich@novell.com>
2111 * macro.c (do_formals): Adjust to no longer accept empty parameter
2113 (define_macro): Adjust to no longer accept empty macro name, garbage
2114 following the parameters, or macros that were previously defined.
2115 * read.c (s_bad_end): Declare.
2116 (potable): Add endm. Handler for endr and endm is s_bad_end.
2117 (s_bad_end): Rename from s_bad_endr. Adjust to handle both .endm
2119 * read.h (s_bad_endr): Remove.
2121 2005-01-31 Jan Beulich <jbeulich@novell.com>
2123 * config/tc-ia64.c (parse_operands): Parse all specified operands,
2124 immediately discarding (but counting) those exceeding the maximum
2125 possible amount. Track whether output and input operand counts ever
2126 matched, and use this to better indicate which of the operands/
2127 operand types was wrong; specifically don't default to pointing to
2130 2005-01-31 Jan Beulich <jbeulich@novell.com>
2132 * config/tc-ia64.c (unwind): Remove proc_end (now an automatic
2133 variable in dot_endp). Add body and insn. Make prologue,
2134 prologue_mask, body, and insn bitfields.
2135 (fixup_unw_records): Remove spurious new-lines from end of diagnostic
2137 (in_procedure, in_prologue, in_body): New.
2138 (dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save,
2139 dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata,
2140 dot_unwentry, dot_altrp, dot_savemem, dot_saveg, dot_savef, dot_saveb,
2141 dot_savegf, dot_spill, dot_spillreg, dot_spillmem, dot_spillreg_p,
2142 dot_spillmem_p, dot_label_state, dot_copy_state, dot_unwabi,
2143 dot_personality): Use the appropriate one of the above.
2144 (dot_proc): Clear unwind.proc_start; set to current location only if
2145 none of the entry points were valid. Check for non-zero-length entry
2146 point names. Check that entry points aren't defined, yet. Clear
2147 unwind.prologue, unwind.body, and unwind.insn.
2148 (dot_body): Call in_procedure. Check that first directive in procedure
2149 had no insns emitted before. Set unwind.body.
2150 (dot_prologue): Call in_procedure. Check that not already in prologue.
2151 Check that first directive in procedure had no insns emitted before.
2153 (dot_endp): Call in_procedure. Declare proc_end. Check for non-zero-
2154 length entry point names. Check that entry points became defined.
2155 (md_assemble): Set unwind.insn once unwind.proc_start is defined.
2157 2005-01-31 Jan Beulich <jbeulich@novell.com>
2159 * config/tc-ia64.c (emit_one_bundle): Snapshot manual bundling state
2160 before actually using it. Don't generate an error in manual bundling
2161 mode when looking at an insn requiring slot 2 but not yet at slot 2.
2162 Don't generate an error in manual bundling mode when looking at an
2163 insn required to be last in its group but the required slot hasn't
2164 been reached, yet. Allow conversion from MII to MI;I for bundle
2165 consisting of only 2 insns with the stop between them. Suppress
2166 various meaningless errors resulting from detecting earlier ones.
2168 2005-01-31 Jan Beulich <jbeulich@novell.com>
2170 * config/tc-ia64.c (parse_operands): Also handle alloc without first
2173 2005-01-28 Christian Groessler <chris@groessler.org>
2175 * config/tc-z8k.c (md_assemble): Improve error detection.
2177 2005-01-28 Jan Beulich <jbeulich@novell.com>
2179 * config/tc-ia64.c (ia64_estimate_size_before_relax): Allocate space
2180 for personality routine pointer only if there is one.
2181 (ia64_convert_frag): Likewise.
2182 (generate_unwind_image): Likewise.
2184 2005-01-27 Christian Groessler <chris@groessler.org>
2186 * config/tc-z8k.c (INSERT): Remove, not used anywhere.
2187 (md_apply_fix3): Make relative branches out of range an error
2188 instead of a warning. Display correct line number for out of
2189 range branches/calls/memory accesses.
2191 2005-01-27 Nathan Sidwell <nathan@codesourcery.com>
2193 * dwarf2dbg.c (dwarf2_finish): Correct logic for determining when
2194 to emit .debug_line and other debug sections.
2195 * as.h (seg_not_empty_p): Declare.
2196 * subsegs.c (seg_not_empty_p): New predicate.
2198 2005-01-27 Andrew Cagney <cagney@gnu.org>
2200 * configure: Regenerate to track ../gettext.m4 change.
2202 2005-01-27 Jan Beulich <jbeulich@novell.com>
2204 * config/tc-ia64.c (emit_one_bundle): Change "?imbf??" to "?ibmfxx".
2206 2005-01-27 Jan Beulich <jbeulich@novell.com>
2208 * config/tc-ia64.c (emit_one_bundle): Add late resolution of move
2209 to/from application registers dynamic insns.
2210 (md_assemble): Defer resolution of move to/from application registers
2211 dynamic insns when they can be issued on either the I- or M-units.
2213 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
2215 * config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such.
2216 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2217 * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support.
2218 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2219 * cgen.c (gas_cgen_parse_operand): Handle
2220 CGEN_PARSE_OPERAND_SYMBOLIC.
2221 * config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations.
2222 (frv_force_relocation): Likewise. Fix handling of PIC
2224 (md_apply_fix3): Likewise.
2226 2005-01-21 Ben Elliston <bje@au.ibm.com>
2228 * as.h: Remove #if 0'd code.
2229 * atof-generic.c (atof_generic): Likewise.
2230 * ecoff.c (ecoff_directive_frame): Likewise.
2231 * frags.h (FRAG_APPEND_1_CHAR): Likewise.
2232 * itbl-ops.c (itbl_add_reg): Likewise.
2233 * listing.c (calc_hex): Likewise.
2234 * read.c (MASK_CHAR): Likewise.
2235 * subsegs.c (subsegs_print_statistics): Likewise.
2236 * symbols.c (indent): Likewise.
2237 * write.c (write_relocs): Likewise.
2238 (write_object_file): Likewise.
2239 (relax_frag): Likewise.
2241 2005-01-20 Nick Clifton <nickc@redhat.com>
2243 * as.c (std_longopts): Add an entry for "--a" in order to prevent
2244 getopt_long_only() from considering -a as an abbreviation for
2246 (parse_args): Fix the parsing of -a=<file>.
2248 2005-01-20 Alan Modra <amodra@bigpond.net.au>
2251 * read.c (s_incbin): Adjust default count for skip. Check validity
2252 of count and skip rigorously.
2254 2005-01-19 Fred Fish <fnf@specifixinc.com>
2256 * config/tc-mips.c (dummy_opcode): Add init for new struct member.
2258 2005-01-19 Richard Sandiford <rsandifo@redhat.com>
2260 * read.c (convert_to_bignum): New function, split out from...
2261 (emit_expr): ...here. Handle the case where X_add_number is
2262 positive and the input value is negative.
2263 (output_big_sleb128): Fix setting of continuation bit. Check whether
2264 the final byte needs to be sign-extended. Fix size-shrinking loop.
2265 (emit_leb128_expr): When generating a signed leb128, see whether the
2266 sign of an O_constant's X_add_number matches the sign of the input
2267 value. Use a bignum if not.
2269 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2271 * tc-sh.c (md_begin,md_parse_option): Change arch_sh1_up to
2272 arch_sh_up in order to match the external name and make the
2273 testsuite's job easier.
2275 2005-01-14 H.J. Lu <hongjiu.lu@intel.com>
2278 * config/tc-i386.c (i386_scale): Disallow 0 scale.
2280 2005-01-12 Nick Clifton <nickc@redhat.com>
2282 * config/tc-iq2000.c (s_iq2000_set): Fix thinko parsing
2283 ignored_arguments array.
2285 2005-01-10 H.J. Lu <hongjiu.lu@intel.com>
2287 * write.c (write_object_file): Disallow a symbol equated to
2290 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2292 * tc-maxq.c: Replace constants 10 and 20 with bfd_mach_maxq10 and
2294 (md_pseudo_table): Add new pseudo ops for maxq10 and maxq20.
2295 (maxq_target): New function: Set the machine type.
2297 2005-01-06 Paul Brook <paul@codesourcery.com>
2299 * config/tc-arm.c (FPU_DEFAULT): Define for TE_VXWORKS.
2300 (md_begin): Handle TE_VXWORKS for FP defaults.
2301 (md_apply_fix3): Correct rela offsets.
2302 (elf32_arm_target_format): Add VxWorks targets.
2304 2005-01-06 Paul Brook <paul@codesourcery.com>
2306 * configure.tgt: Set em=vxworks for *-*-vxworks.
2307 * config/te-vxworks.h: New File.
2309 2005-01-06 Paul Brook <paul@codesourcery.com>
2311 * config/tc-arm.c (arm_cpus): Correct arch field for arm1026ej-s.
2313 2005-01-04 Dmitry Diky <diwil@spec.ru>
2315 * config/tc-msp430.c (md_apply_fix3): Fix offset calculation for
2318 2005-01-03 David Mosberger <davidm@hpl.hp.com>
2320 * config/tc-ia64.c (md): Add member "loc_directive_seen".
2321 (dot_loc): New function.
2322 (md_pseudo_table): Add entry to map .loc to dot_loc().
2323 (emit_one_bundle): Only call dwarf2_gen_line_info() if we have
2324 seen a .loc directive or we're generating DWARF2 debug info for
2327 2004-12-29 Alan Modra <amodra@bigpond.net.au>
2330 * read.c (s_comm_internal): Don't zero end of name until size
2331 expression has been parsed.
2333 2004-12-25 Marek Michalkiewicz <marekm@amelek.gda.pl>
2335 * config/tc-avr.c (mcu_types): Move attiny{13,2313} from avr4 to avr2.
2337 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2339 * config/tc-crx.c: Support 'bcop' relaxation (dealt as in 'cmp&branch'
2342 2004-12-22 Ian Lance Taylor <ian@airs.com>
2344 * configure.tgt: New.
2345 * configure.in: Move setting of cpu_type, fmt, etc., to
2347 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add
2348 $(srcdir)/configure.tgt.
2349 * configure, Makefile.in: Rebuild.
2351 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2353 * config/tc-avr.c: Add support for the new R_AVR_LDI, R_AVR_6 and
2354 R_AVR_6_ADIW relocs for the LDI, ADIW/SBIW and LDD/STD
2356 (avr_offset_expression): New function to parse offsets for LDI
2358 (avr_operand): Use it.
2359 (md_apply_fix3): Generate the relocs.
2361 2004-12-16 Andrew Stubbs <andrew.stubbs@st.com>
2363 * config/tc-sh64.c (shmedia_md_apply_fix3): Add missing
2364 BFD_RELOC_SH_IMMS10BY8 relocation.
2366 * config/tc-sh64.c (shmedia_build_Mytes): Emit an error message rather
2367 than just ignoring bad code.
2369 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
2371 * config/tc-v850.c (handle_lo16): New function.
2372 (v850_reloc_prefix): Use it to check lo().
2373 (md_assemble, md_apply_fix3): Handle BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2375 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2377 * configure.in: Add s390x-ibm-tpf support.
2378 * configure: Regenerate.
2380 2004-12-15 Jan Beulich <jbeulich@novell.com>
2382 * config/obj-elf.c (obj_elf_change_section): Only set type and
2383 attributes on new sections. Emit warning when type of re-declared
2384 section doesn't match.
2386 2004-12-15 Jan Beulich <jbeulich@novell.com>
2388 * dw2gencfi.c (dot.cfi.startproc): Clear cur_cfa_offset so
2389 '.cfi_startproc simple' doesn't inherit the old value.
2391 2004-12-15 Jan Beulich <jbeulich@novell.com>
2393 * dw2gencfi.c (output_cfi_insn): Adjust DW_CFA_def_cfa_sf generation
2394 to emit a signed and factored offset. Adjust DW_CFA_def_cfa_offset_sf
2395 generation to emit a factored offset.
2397 2004-12-10 Ian Lance Taylor <ian@wasabisystems.com>
2399 * config/tc-mips.c (macro) [M_LA_AB]: Give an error for a offset
2400 which is too large in the case of NO_PIC without 64-bit
2403 * config/tc-mips.c (mips_in_shared): New static variable.
2404 (macro_build_lui): Permit "_gp" if !mips_in_shared.
2405 (md_longopts): Add -mshared and -mno-shared.
2406 (md_parse_option): Handle OPTION_MSHARED and OPTION_MNO_SHARED.
2407 (s_cpload): Implement !mips_in_shared case.
2408 (s_cpsetup): Likewise.
2409 * doc/c-mips.texi (MIPS Opts): Document -mno-shared.
2410 * NEWS: Mention -mno-shared.
2412 2004-12-09 Paul Brook <paul@codesourcery.com>
2414 * config/tc-arm.c (s_arm_unwind_fnend): Use R_ARM_PREL31 relocation
2417 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
2419 * config/tc-mips.c (append_insn): If we emit a nop during a relax
2420 sequence, increase the size of the sequence.
2422 * config/tc-mips.c (mips_cpu_info_table): Change "9000" entry to
2425 2004-12-07 Ben Elliston <bje@gnu.org>
2427 * read.c (s_align): Use an align_limit temporary to allay a GCC
2428 signed/unsigned comparison warning.
2430 2004-12-01 Mark Mitchell <mark@codesourcery.com>
2432 * Makefile.am (TARG_ENV_HFILES): Add te-armlinuxeabi.h.
2433 * configure.in: Use it for arm*-*-linux-gnueabi*.
2434 * config/tc-arm.c: Allow emulation file to set FPU_DEFAULT.
2435 * config/te-armlinuxeabi.h: New file.
2436 * Makefile.in: Regenerated.
2437 * aclocal.m4: Likewise.
2438 * configure: Likewise.
2439 * doc/Makefile.in: Regenerated.
2441 2004-12-02 Bob Wilson <bob.wilson@acm.org>
2443 * config/tc-xtensa.c (xtensa_switch_section_emit_state): Use subseg_set.
2444 (xtensa_restore_emit_state): Likewise.
2446 2004-12-02 Alan Modra <amodra@bigpond.net.au>
2448 * read.c (ALIGN_LIMIT): Define, increasing limit for BFD_ASSEMBLER.
2451 2004-11-30 Tero Niemela <tero_niemela@yahoo.com>
2453 * Makefile.am: Change LOCALEDIR to $(datadir)/share.
2454 * Makefile.in: Regenerate.
2456 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com>
2458 * config/tc-crx.c: Major code cleanup. Remove unused variables and
2459 functions, give functions a meaningful name, add comments.
2460 (check_range): New function - Replace operand size calculation
2461 with range checking.
2462 (assemble_insn): Update Algorithm, improve error issuing.
2464 (process_label_constant): Bug fix regarding COP_BRANCH_INS relocation
2467 2004-11-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2469 * config/tc-m32r.c (md_pcrel_from_section): Fixed a pcrel relocte
2470 miss between different section in the same module.
2471 (tc_gen_reloc): Likewise.
2473 2004-11-25 Theodore A. Roth <troth@openavr.org>
2475 * gas/config/tc-avr.c (mcu_types): Add support for atmega165,
2476 atmega325, atmega3250, atmega645 and atmega6450.
2478 2004-11-25 Jan Beulich <jbeulich@novell.com>
2480 * config/tc-i386.c (optimize_imm): Adjust immediates to only those
2481 permissible for the selected instruction suffix.
2482 (process_suffix): For DefaultSize instructions, suppressing the
2483 guessing of a 'q' suffix if the instruction doesn't support it is
2484 pointless, because only an 'l' suffix can be guessed in this place.
2486 2004-11-24 Nick Clifton <nickc@redhat.com>
2488 * config/tc-iq2000.c: Remove support for IQ10 processor.
2489 Convert to ISO C90 formatting.
2490 * config/tc-iq2000.h: Likewise.
2492 2004-11-23 Nick Clifton <nickc@redhat.com>
2494 * config/tc-mn10300.c (md_relax_table): More fixes to the offsets
2495 in this table. They should be correct now.
2497 2004-11-23 Jan Beulich <jbeulich@novell.com>
2499 * config/tc-i386.h (CpuMMX2): Declare. Artificial classifier to
2500 indicate the MMX extensions added by both SSE and 3DNow!A.
2501 (Cpu3dnowA): Declare.
2502 (CpuUnknownFlags): Update.
2503 * config/tc-i386.c (cpu_sub_arch_name): Declare.
2504 (cpu_arch): i586 and pentium do not imply MMX. i686 and pentiumpro do
2505 neither imply SSE nor MMX. k6 implies MMX. k6_2 additionally implies
2506 3DNow!. Athlon additionally implies 3DNow!A. Several new
2507 entries (those starting with a dot are for sub-arch specification).
2508 (set_cpu_arch): Handle sub-arch specifications.
2509 (parse_insn): Distinguish between instructions not supported because
2510 of insufficient CPU features and because of 64-bit mode.
2511 * doc/c-i386.texi: Describe enhanced .arch directive.
2513 2004-11-22 Bob Wilson <bob.wilson@acm.org>
2515 * config/tc-xtensa.c (xg_add_opcode_fix): Set fx_no_overflow.
2517 2004-11-22 Bob Wilson <bob.wilson@acm.org>
2519 * dwarf2dbg.c (dwarf2_finish): Don't write a .debug_line section
2520 without a corresponding .debug_info section.
2522 2004-11-22 Hans-Peter Nilsson <hp@axis.com>
2524 * read.c (potable): Add "error" and "warning".
2525 (s_errwarn): New function.
2526 * read.h (s_errwarn): Declare.
2527 * doc/as.texinfo (Error, Warning): Document .error and .warning.
2529 2004-11-22 Nick Clifton <nickc@redhat.com>
2531 * config/tc-tic54x.c (tic54x_adjust_symtab): Adjust call to
2534 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2536 * config/tc-msp430.c (struct rcodes_s, MSP430_RLC, msp430_rcodes,
2537 struct hcodes_s, msp430_hcodes): From include/opcode/msp430.h.
2539 2004-11-19 Alan Modra <amodra@bigpond.net.au>
2541 * config/obj-coff.c (c_dot_file_symbol): Add "app" param.
2542 (coff_adjust_symtab): Adjust call.
2543 (crawl_symbols): Likewise.
2544 * config/obj-coff.h (c_dot_file_symbol): Add "app" param.
2545 (obj_app_file): Adjust.
2547 2004-11-18 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2549 * configure.in: Enable bfd_assember for the MAXQ port.
2550 * configure: Regenerate.
2552 2004-11-12 Bob Wilson <bob.wilson@acm.org>
2553 Sterling Augustine <sterling@tensilica.com>
2555 * config/tc-xtensa.c (finish_vinsn): Clear pending instruction if
2556 there is a conflict.
2557 (check_t1_t2_reads_and_writes): Check for both reads and writes to
2558 interfaces that are related as determined by xtensa_interface_class_id.
2560 2004-11-12 Nick Clifton <nickc@redhat.com>
2562 * config/tc-mn10300.c (md_relax_table): Fix off by one negative
2563 offsets for conditional branches.
2565 2004-11-11 Bob Wilson <bob.wilson@acm.org>
2567 * config/tc-xtensa.c (MAX_IMMED6): Change value to 65.
2569 2004-11-10 Bob Wilson <bob.wilson@acm.org>
2571 * config/tc-xtensa.c (update_next_frag_state): Always add a NOP if
2572 relaxing at the end of a loop. Don't mark frags as UNREACHABLE or
2574 (relax_frag_immed): Update call to update_next_frag_state.
2576 2004-11-10 Alan Modra <amodra@bigpond.net.au>
2578 * obj.h (struct format_ops <app_file>): Add int param.
2579 * read.h (s_app_file_string): Likewise.
2580 * read.c (s_app_file_string): Likewise.
2581 (s_app_file): Adjust s_app_file_string call.
2582 * config/tc-mips.c (s_mips_file): Likewise.
2583 * config/obj-coff.h (obj_app_file): Add app param.
2584 * config/obj-ecoff.h (obj_app_file): Likewise.
2585 * config/obj-multi.h (obj_app_file): Likewise.
2586 * config/obj-elf.h (elf_file_symbol): Likewise.
2587 * config/obj-elf.c (elf_file_symbol): Only emit one file symbol
2588 if called for # preprocessor lines.
2590 2004-11-08 H.J. Lu <hongjiu.lu@intel.com>
2593 * symbols.c (resolve_symbol_value): Convert weak symbols only
2595 (symbol_equated_reloc_p): Don't equate weaks when relocating
2596 only for Windows PECOFF.
2598 2004-11-08 Tomer Levi <Tomer.Levi@nsc.com>
2600 * config/tc-crx.c (print_insn): Check and set insn_addr.
2601 * config/tc-crx.h (md_frag_check): Define.
2603 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
2604 Vineet Sharma <vineets@noida.hcltech.com>
2606 * configure.in: Add support for new target maxq-coff.
2607 * configure: Regenerate.
2608 * NEWS: Mention new support.
2609 * config/tc-maxq.c: New file.
2610 * config/tc-maxq.h: New file.
2611 * config/obj-coff.h: Add support for maxq-coff.
2613 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2615 * symbols.c (any_external_name): Define.
2616 (resolve_symbol_value): Convert weak symbols.
2617 (S_SET_EXTERNAL): Support any_external_name.
2618 (S_SET_NAME): Qualify parameter const.
2619 (symbol_equated_reloc_p): Equate to weaks when relocating.
2620 * symbols.h (S_SET_NAME): Qualfiy parameter const.
2621 * tc.h (any_external_name): Declare.
2622 * config/obj-coff.c ("coff/pe.h"): Include for BFD
2624 (weak_is_altname): Declare and define.
2625 (weak_name2altname): Same.
2626 (weak_altname2name): Same.
2627 (weak_uniquify): Same.
2628 (weak_altprefix): Define.
2629 (obj_coff_weak): Change .weak syntax and handling.
2630 (coff_frob_symbol): Fix PE weak symbol alternates.
2631 * config/obj-coff.h (USE_UNIQUE): Define.
2632 * config/tc-i386.c (md_apply_fix3): Assume weak symbols
2633 are in another segment.
2634 (tc_gen_reloc): Remove broken addend hack.
2635 doc/as.texinfo: Update.
2637 2004-11-05 Sterling Augustine <sterling@tensilica.com>
2639 * config/tc-xtensa.c (total_frag_text_expansion): New.
2640 (md_estimate_size_before_relax): Use it.
2641 (find_address_of_next_align_frag): Likewise.
2643 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com>
2645 * config/tc-crx.c: Rename argument types.
2646 (processing_arg_number): Rename to 'cur_arg_num'.
2647 (get_number_of_bits): Rename to 'set_operand_size'.
2648 (get_operandtype): Rename to 'parse_operand', totally rewrite.
2649 (set_cons_rparams): Rename to 'set_operand', totally rewrite.
2650 (set_indexmode_parameters): Remove function, integrate its code into
2652 (set_operand_size): Get rid of 'Operand Number' function parameter -
2653 use global variable 'cur_arg_num' instead.
2654 Use a local 'argument' pointer to reference the current argument.
2655 (parse_operand): Likewise.
2656 (set_operand): Likewise.
2657 (process_label_constant): Likewise.
2659 2004-11-04 Bob Wilson <bob.wilson@acm.org>
2661 * config/tc-xtensa.c: Remove XTENSA_SECTION_RENAME ifdefs.
2662 (add_section_rename): Delete. Inlined into...
2663 (build_section_rename): ...here. Use xstrdup instead of strdup.
2664 (xtensa_section_rename): Drop "const" from argument and return types.
2665 (md_show_usage): Indent to match show_usage().
2666 * config/tc-xtensa.h: Remove XTENSA_SECTION_RENAME ifdefs.
2667 (tc_canonicalize_section_name): Define.
2668 (md_elf_section_rename): Remove unused macro.
2669 * doc/as.texinfo (Overview): Document Xtensa --rename-section option.
2670 * doc/c-xtensa.texi (Xtensa Options): Likewise.
2671 (Frame Directive): Delete.
2673 2004-11-04 Daniel Jacobowitz <dan@debian.org>
2675 * configure.in: Remove arm-*-oabi and thumb-*-oabi.
2676 * config/tc-arm.c (target_oabi): Delete.
2677 (md_apply_fix3, elf32_arm_target_format): Remove target_oabi checks.
2678 (arm_opts): Remove moabi.
2679 * doc/as.texinfo (Overview): Remove documentation of -moabi.
2680 * doc/c-arm.texi (ARM Options): Likewise.
2681 * configure: Regenerated.
2683 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
2685 * configure.in (crisv32): Recognize. AC_DEFINE_UNQUOTED
2686 DEFAULT_CRIS_ARCH. Handle crisv32-*-linux-gnu* like
2687 cris-*-linux-gnu* and crisv32-*-* like cris-*-*.
2688 * configure: Regenerate.
2689 * config/tc-cris.c (enum cris_archs): New.
2690 (cris_mach, cris_arch_from_string, s_cris_arch, get_sup_reg)
2691 (cris_insn_ver_valid_for_arch): New functions.
2692 (DEFAULT_CRIS_ARCH): New macro, default to cris_any_v0_v10.
2693 (cris_arch): New variable.
2694 (md_pseudo_table): New pseudo .arch.
2695 (err_for_dangerous_mul_placement): Initialize according to
2697 (STATE_COND_BRANCH): Renamed from STATE_CONDITIONAL_BRANCH.
2699 (STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON)
2700 (STATE_ABS_BRANCH_V32, STATE_LAPC, BRANCH_BF_V32, BRANCH_BB_V32)
2701 (BRANCH_WF_V32, BRANCH_WB_V32): New.
2702 (BRANCH_BF, BRANCH_BB, BRANCH_WF, BRANCH_WB): Don't undef after
2703 use in md_cris_relax_table.
2704 (md_cris_relax_table): Add entries for STATE_COND_BRANCH_V32,
2705 STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC.
2706 Update and improve head comment.
2707 (OPTION_PIC): Define in terms of previous option, OPTION_US.
2708 (OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): Similar.
2710 (md_longopts): New option --march=...
2711 (cris_any_v0_v10_long_jump_size, crisv32_long_jump_size): New
2713 (md_long_jump_size): Initialize in terms of DEFAULT_CRIS_ARCH.
2714 (HANDLE_RELAXABLE): New macro.
2715 (md_estimate_size_before_relax): Use HANDLE_RELAXABLE for common
2716 cases. Check for weak symbols and assume not relaxable. Handle
2717 STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON,
2718 STATE_ABS_BRANCH_V32, STATE_LAPC. Use new variable symbolP, not
2720 (md_convert_frag): Handle STATE_COND_BRANCH_V32,
2721 STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC.
2722 (cris_create_short_jump): Adjust for CRISv32.
2723 (cris_relax_frag): Handle new states.
2724 (md_create_long_jump): Ditto. Emit error for common_v10_v32.
2725 (md_begin): Define symbols "..asm.arch.cris.v32",
2726 "..asm.arch.cris.v10", "..asm.arch.cris.common_v10_v32" and
2727 "..asm.arch.cris.any_v0_v10". Use cris_insn_ver_valid_for_arch
2728 when entering opcode table entry points.
2729 (md_assemble): Adjust branch handling for CRISv32. Handle LAPC
2730 relaxation. In fix_new_exp call for main insn, pass 1 for pcrel
2731 parameter for 8, 16 and 32-bit pc-relative insns and LAPC.
2732 (cris_process_instruction): Initialize out_insnp->insn_type to
2733 CRIS_INSN_NONE, not CRIS_INSN_NORMAL.
2734 <case ']', '[', 'A', 'd', 'Q', 'N', 'n', 'Y', 'U', 'u', 'T'>: New
2736 <case 'm'>: Check that modified_char == '.'.
2737 <invalid operands>: Consume the rest of the line.
2738 When operands don't match, skip over subsequent insns with
2739 non-matching version specifier but same mnemonic.
2740 <immediate constant, case SIZE_SPEC_REG>: Immediate operands for
2741 special registers in CRISv32 are always 32 bit long.
2742 <immediate constant, case SIZE_FIELD_SIGNED, SIZE_FIELD_UNSIGNED>:
2744 (get_gen_reg): Only recognize "PC" when followed by "+]" for v32
2745 and compatible. Recognize "ACR" for v32, unless followed by "+".
2746 (get_spec_reg): Consider cris_arch when looking up register.
2747 (get_autoinc_prefix_or_indir_op): Don't recognize assignment for
2749 (get_3op_or_dip_prefix_op): Check for ']' after seeing '[rN+'.
2750 (cris_get_expression): Restore input_line_pointer if failing "early".
2751 (get_flags): Consider cris_arch and recognize flags accordingly.
2752 (branch_disp): Adjust for CRISv32.
2753 (gen_cond_branch_32): Similar. Emit error for common_v10_v32.
2754 (cris_number_to_imm): Use as_bad_where, not as_bad. Remove
2755 related FIXME. Don't insist on BFD_RELOC_32_PCREL fixup to be
2756 resolved. Don't enter zeros in object file for
2758 <case BFD_RELOC_CRIS_LAPCQ_OFFSET, BFD_RELOC_CRIS_SIGNED_16>
2759 <case BFD_RELOC_CRIS_SIGNED_8>: New case.
2760 (md_parse_option): Break out "return 1".
2761 <OPTION_ARCH> New case.
2762 (tc_gen_reloc): <case BFD_RELOC_CRIS_LAPCQ_OFFSET>
2763 <case BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_SIGNED_8>
2764 <case BFD_RELOC_CRIS_UNSIGNED_8, BFD_RELOC_CRIS_UNSIGNED_16>
2765 <case BFD_RELOC_32_PCREL>: New cases.
2766 Addends for non-zero fx_pcrel are too in fx_offset.
2767 (md_show_usage): Show --march=<arch>.
2768 (md_apply_fix3): Adjust val for BFD_RELOC_CRIS_LAPCQ_OFFSET.
2769 (md_pcrel_from): BFD_RELOC_CRIS_LAPCQ_OFFSET is PC-relative too.
2770 (s_syntax) <struct syntaxes>: Properly constify member operand.
2771 * config/tc-cris.h (TARGET_MACH): Define.
2772 (cris_mach): Declare.
2773 * doc/as.texinfo (Overview) <CRIS>: Add --march=...
2774 * doc/c-cris.texi (CRIS-Symbols): New node for built-in symbols.
2775 (CRIS-Opts): Document --march=...
2776 (CRIS-Pseudos): Document .arch.
2778 2004-11-04 Jan Beulich <jbeulich@novell.com>
2780 * config/tc-i386.c (set_intel_syntax): Allow % in symbol names when
2781 intel syntax and no register prefix, allow $ in symbol names when
2783 (set_16bit_gcc_code_flag): Replace literal 'l' by LONG_MNEM_SUFFIX.
2784 (intel_float_operand): Add fourth return value indicating math control
2785 operations. Make classification more precise.
2786 (md_assemble): Complain if memory operand of mov[sz]x has no size
2788 (parse_insn): Translate word operands to floating point instructions
2789 operating on integers as well as control instructions to short ones
2790 as expected by AT&T syntax. Translate 'd' suffix to short one only for
2791 floating point instructions operating on non-integer operands.
2792 (match_template): Remove fldcw special case. Adjust q-suffix handling
2793 to permit it on fild/fistp/fisttp in AT&T mode.
2794 (process_suffix): Don't guess DefaultSize insns' suffix from
2795 stackop_size for certain floating point control instructions. Guess
2796 suffix for branch and [ls][gi]dt based on flag_code. Split error
2797 messages for Intel and AT&T syntax, and make the condition more strict
2798 for the former. Adjust suppressing of generation of operand size
2800 (intel parser): Allow the full set of MASM operators. Add FWORD, TBYTE,
2801 OWORD, and XMMWORD operand size specifiers (TBYTE replaces XWORD). Add
2802 more error checking.
2803 * config/tc-i386.h (BYTE_PTR WORD_PTR DWORD_PTR QWORD_PTR XWORD_PTR
2804 SHORT OFFSET_FLAT FLAT NONE_FOUND): Remove unused defines.
2806 2004-11-03 Hans-Peter Nilsson <hp@axis.com>
2808 * symbols.c (colon) [!WORKING_DOT_WORD]: Don't declare
2809 md_short_jump_size, md_long_jump_size.
2810 * write.c [!WORKING_DOT_WORD]: Ditto.
2811 * tc.h [!WORKING_DOT_WORD]: Declare them here. Drop const
2813 * config/tc-cris.h (md_short_jump_size, md_long_jump_size): Don't
2815 * config/tc-cris.c (md_short_jump_size, md_long_jump_size): Drop
2816 const qualifier in these definitions.
2817 * config/tc-i370.c, config/tc-m68k.c, config/tc-pdp11.c,
2818 config/tc-s390.c, config/tc-tahoe.c, config/tc-vax.c: Ditto.
2820 2004-11-02 Nick Clifton <nickc@redhat.com>
2822 * dwarf2dbg.c (dwarf2_finish): Check for the existence of a file
2823 table before deciding to produce a .debug_line section to match up
2824 with a user provided .debug_info section.
2826 2004-10-28 Tomer Levi <Tomer.Levi@nsc.com>
2828 * config/tc-crx.c (getreg_image): Bug fix, a return value was
2829 mistakenly omitted from CRX_C_REGTYPE and CRX_CS_REGTYPE cases.
2831 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com>
2833 * config/tc-crx.c: Remove global variable 'post_inc_mode'.
2834 (get_flags): New function.
2835 (get_number_of_bits): Edit comments, update numeric values to
2837 (process_label_constant): Don't support the colon
2838 format (SYMBOL:[s|m|l]).
2839 (set_cons_rparams): Support argument type 'arg_rbase'.
2840 (get_operandtype): Bug fix in 'rbase' operand type parsing.
2841 (handle_LoadStor): Bug fix, first handle post-increment mode.
2842 (getreg_image): Remove redundant code, update according to latest
2844 (print_constant): Bug fix relate to 3-word instructions.
2845 (assemble_insn): Bug fix, when matching instructions, verify also
2846 instruction type (not only mnemonic).
2847 Add various error checking.
2848 (preprocess_reglist): Support HI/LO and user registers.
2850 2004-10-25 David Mosberger-Tang <davidm@hpl.hp.com>
2852 * config/tc-ia64.c (fixup_unw_records): Don't let the "t" value
2853 in an epilogue directive go negative.
2855 2004-10-25 H.J. Lu <hongjiu.lu@intel.com>
2858 * config/tc-ia64.c (emit_one_bundle): Decrement md.num_slots_in_use
2859 after reporting template error during manual bundling. Reported
2860 by Michael Dupont, michaelx.dupont@intel.com.
2862 2004-10-25 Daniel Jacobowitz <dan@debian.org>
2864 * Makefile.am: Run dep-am.
2865 * aclocal.m4: Regenerate with automake 1.9.2.
2866 * Makefile.in: Regenerate with automake 1.9.2.
2867 * doc/Makefile.in: Likewise.
2869 * config/tc-arm.c: Include "dw2gencfi.h".
2870 (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions):
2872 * config/tc-arm.h (TARGET_USE_CFIPOP, DWARF2_DEFAULT_RETURN_COLUMN)
2873 (DWARF2_CIE_DATA_ALIGNMENT, tc_regname_to_dw2regnum)
2874 (tc_cfi_frame_initial_instructions): Define.
2875 (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions):
2878 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com>
2880 * config/tc-crx.c (assemble_insn): Check unsigned immediate
2882 Update coprocessor id to be unsigned immediate.
2884 2004-10-18 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2886 * config/tc-i386.c (O_secrel): Delete.
2887 (tc_pe_dwarf2_emit_offset): New function.
2888 * config/tc-i386.h (O_secrel): Define as O_md1.
2889 (TC_DWARF2_EMIT_OFFSET): Define.
2891 2004-10-18 Nick Clifton <nickc@redhat.com>
2893 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Accept and
2894 ignore @fptr() directives for 4-byte fixups.
2896 2004-10-15 Alan Modra <amodra@bigpond.net.au>
2898 * Makefile.am: Run "make dep-am"
2899 * Makefile.in: Regenerate.
2901 2004-10-14 Bob Wilson <bob.wilson@acm.org>
2903 * doc/c-xtensa.texi (Xtensa Options, Absolute Literals Directive):
2904 Remove comments about placement of literal pools.
2905 (Literal Directive): Update description of literal placement.
2906 (Literal Prefix Directive): Remove statement that this does not apply
2907 to absolute-mode literals. Describe new section naming scheme.
2909 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2911 * config/tc-xtensa.c (xtensa_frequency_pseudo): Use set_subseg_freq.
2912 (is_entry_opcode, is_movi_opcode, is_the_loop_opcode, is_jx_opcode,
2913 is_windowed_return_opcode): Delete.
2914 (xtensa_frob_label): Use get_subseg_target_freq.
2915 (md_assemble): Inline call to is_entry_opcode.
2916 (xtensa_handle_align): Inline call to get_frag_is_literal.
2917 (relaxation_requirements): Inline call to is_jx_opcode.
2918 (emit_single_op): Inline call to is_movi_opcode.
2919 (xg_assemble_vliw_tokens): Inline calls to get_frag_is_insn,
2920 get_frag_is_no_transform, is_entry_opcode, and
2921 set_frag_is_specific_opcode. Use get_subseg_total_freq.
2922 (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags,
2923 xtensa_fix_close_loop_end_frags, relax_frag_immed, convert_frag_immed):
2924 Inline calls to get_frag_is_no_transform.
2925 (next_instrs_are_b_retw): Inline call to is_windowed_return_opcode.
2926 (xtensa_fix_short_loop_frags): Inline calls to is_the_loop_opcode and
2927 get_frag_is_no_transform.
2928 (convert_frag_immed_finish_loop): Inline calls to get_expression_value
2929 and set_frag_is_no_transform.
2930 (get_expression_value): Delete.
2931 (subseg_map struct): Rename cur_total_freq to total_freq. Rename
2932 cur_target_freq to target_freq.
2933 (get_subseg_info): Split out code to create a new map entry into ...
2934 (add_subseg_info): ... this new function.
2935 (get_last_insn_flags): Check if get_subseg_info succeeded.
2936 (set_last_insn_flags): Call add_subseg_info if needed.
2937 (get_subseg_total_freq, get_subseg_target_freq, set_subseg_freq): New.
2938 (xtensa_reorder_segments): Compute last_sec while counting sections.
2939 Remove call to get_last_sec.
2940 (get_last_sec): Delete.
2941 (cache_literal_section): Inline call to retrieve_literal_seg and its
2942 callees, seg_present and add_seg_list.
2943 (retrieve_literal_seg, seg_present, add_seg_list): Delete.
2944 (get_frag_is_insn, get_frag_is_no_transform,
2945 set_frag_is_specific_opcode, set_frag_is_no_transform): Delete.
2946 * config/tc-xtensa.h (MAX_SLOTS): Reduce from 31 to 15.
2948 2004-10-12 Bob Wilson <bob.wilson@acm.org>
2950 * config/tc-xtensa.c: Use ISO C90 formatting.
2951 * config/tc-xtensa.h: Likewise.
2952 * config/xtensa-istack.h: Likewise.
2953 * config/xtensa-relax.c: Likewise.
2954 * config/xtensa-relax.h: Likewise.
2956 2004-10-12 Paul Brook <paul@codesourcery.com>
2958 * config/tc-arm.c (md_begin): Change EF_ARM_EABI_VER3 to
2961 * doc/c-arm.texi: Document that we actually support -meabi=4, not
2964 2004-10-08 Bob Wilson <bob.wilson@acm.org>
2966 * doc/as.texinfo (VTableEntry, VTableInherit): Add "directive" to index
2968 (Acknowledgements): Use "GAS" instead of AS variable.
2970 2004-10-08 Daniel Jacobowitz <dan@debian.org>
2972 * config/tc-i386.c: Include "elf/x86-64.h".
2973 (i386_elf_section_type): New function.
2974 * config/tc-i386.h (md_elf_section_type): Define.
2975 (i386_elf_section_type): New prototype.
2977 2004-10-08 Linus Nielsen Feltzing <linus@haxx.se>
2979 * config/m68k-parse.h (enum m68k_register): New control register,
2981 * config/tc-m68k.c: Correct control register set for MCF5249.
2983 2004-10-07 Bob Wilson <bob.wilson@acm.org>
2984 Sterling Augustine <sterling@tensilica.com>
2986 * config/tc-xtensa.c (absolute_literals_supported): New global flag.
2987 (UNREACHABLE_MAX_WIDTH): Define.
2988 (XTENSA_FETCH_WIDTH): Delete.
2989 (cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end,
2990 prefer_const16, prefer_l32r): New global variables.
2991 (LIT4_SECTION_NAME): Define.
2992 (lit4_state struct): Add lit4_seg_name and lit4_seg fields.
2993 (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
2994 (frag_flags struct): New.
2995 (xtensa_block_info struct): Move from tc-xtensa.h. Add flags field.
2996 (subseg_map struct): Add cur_total_freq and cur_target_freq fields.
2997 (bitfield, bit_is_set, set_bit, clear_bit): Define.
2998 (MAX_FORMATS): Define.
2999 (op_placement_info struct, op_placement_table): New.
3000 (O_pltrel, O_hi16, O_lo16): Define.
3001 (directiveE enum): Rename directive_generics to directive_transform.
3002 Delete directive_relax. Add directive_schedule,
3003 directive_absolute_literals, and directive_last_directive.
3004 (directive_info): Rename "generics" to "transform". Delete "relax".
3005 Add "schedule" and "absolute-literals".
3006 (directive_state): Adjust entries to match changes in directive_info.
3007 (xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h.
3008 (xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode,
3009 xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New.
3010 (xtensa_j_opcode, xtensa_rsr_opcode): Delete.
3011 (align_only_targets, software_a0_b_retw_interlock,
3012 software_avoid_b_j_loop_end, maybe_has_b_j_loop_end,
3013 software_avoid_short_loop, software_avoid_close_loop_end,
3014 software_avoid_all_short_loops, specific_opcode): Delete.
3015 (warn_unaligned_branch_targets): New.
3016 (workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop,
3017 workaround_close_loop_end, workaround_all_short_loops): Default FALSE.
3018 (option_[no_]link_relax, option_[no_]transform,
3019 option_[no_]absolute_literals, option_warn_unaligned_targets,
3020 option_prefer_l32r, option_prefer_const16, option_target_hardware):
3022 (option_[no_]align_only_targets, option_literal_section_name,
3023 option_text_section_name, option_data_section_name,
3024 option_bss_section_name, option_eb, option_el): Delete.
3025 (md_longopts): Add entries for: [no-]transform, [no-]absolute-literals,
3026 warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax,
3027 and target-hardware. Delete entries for [no-]target-align-only,
3028 literal-section-name, text-section-name, data-section-name, and
3030 (md_parse_option): Handle new options and remove old ones. Accept but
3031 ignore [no-]density options. Warn for [no-]generics and [no-]relax
3032 and treat them as [no-]transform.
3033 (md_show_usage): Add new options and remove old ones.
3034 (xtensa_setup_hw_workarounds): New.
3035 (md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add
3036 "long", "short", "loc" and "frequency" entries.
3037 (use_generics): Rename to ...
3038 (use_transform): ... this function. Add past_xtensa_end check.
3039 (use_longcalls): Add past_xtensa_end check.
3040 (code_density_available, can_relax): Delete.
3041 (do_align_targets): New.
3042 (get_directive): Accept dashes in directive names. Warn about
3043 [no-]generics and [no-]relax directives and treat them as
3045 (xtensa_begin_directive): Call md_flush_pending_output only for some
3046 directives. Check for directives inside instruction bundles. Warn
3047 about deprecated ".begin literal" usage. Warn and ignore [no-]density
3048 directives. Handle new directives. Check generating_literals flag
3050 (xtensa_end_directive): Check for directives inside instruction
3051 bundles. Warn and ignore [no-]density directives. Handle new
3052 directives. Call xtensa_set_frag_assembly_state.
3053 (xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc,
3054 xtensa_dwarf2_emit_insn): New.
3055 (xtensa_literal_position): Call md_flush_pending_output. Do not check
3056 use_literal_section flag.
3057 (xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute
3058 literals. Use xtensa_elf_cons to parse the expression.
3059 (xtensa_literal_prefix): Do not check use_literal_section. Support
3060 ".lit4" sections for absolute literals. Change prefix convention to
3061 replace ".text" (or ".t" in a linkonce section). No need to call
3063 (xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New.
3064 (expression_end): Handle closing braces and colons.
3065 (PLT_SUFFIX, plt_suffix): Delete.
3066 (expression_maybe_register): Use new xtensa-isa.h functions. Use
3067 xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16
3068 and O_hi16 expressions as well.
3069 (tokenize_arguments): Handle closing braces and colons.
3070 (parse_arguments): Use new xtensa-isa.h functions. Handle "invisible"
3071 operands and paired register syntax.
3072 (get_invisible_operands): New.
3073 (xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use
3074 new xtensa-isa.h functions.
3075 (xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New.
3076 (xg_translate_idioms): Check if inside bundle. Use use_transform.
3077 Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density
3078 instructions. Use xtensa_translate_zero_immed.
3079 (operand_is_immed, operand_is_pcrel_label): Delete.
3080 (get_relaxable_immed): Use new xtensa-isa.h functions.
3081 (get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h
3083 (xtensa_print_insn_table, print_vliw_insn): New.
3084 (is_direct_call_opcode): Use new xtensa-isa.h functions.
3085 (is_call_opcode, is_loop_opcode, is_conditional_branch_opcode,
3086 is_branch_or_jump_opcode): Delete.
3087 (is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New.
3088 (opnum_to_reloc, reloc_to_opnum): Delete.
3089 (xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new
3090 xtensa-isa.h functions. Operate on one slot of an instruction.
3091 (xtensa_insnbuf_set_immediate_field, is_negatable_branch,
3092 xg_get_insn_size): Delete.
3093 (xg_get_build_instr_size): Use xg_get_single_size.
3094 (xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to
3095 xg_build_widen_table. Use xg_get_single_size.
3096 (xg_get_max_narrow_insn_size): Delete.
3097 (xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size,
3098 xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use
3100 (xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and
3101 OP_OPERAND_LOW16U. Check xg_valid_literal_expression.
3102 (xg_expand_to_stack, xg_expand_narrow): Update calls to
3103 xg_build_widen_table. Use xg_get_single_size.
3104 (xg_immeds_fit): Use new xtensa-isa.h functions. Update call to
3106 (xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and
3107 treat weak symbols conservatively.
3108 (xg_check_operand): Use new xtensa-isa.h functions.
3109 (is_dnrange): Delete.
3110 (xg_assembly_relax): Inline previous calls to tinsn_copy.
3111 (xg_finish_frag): Specify separate relax states for the frag and slot0.
3112 (is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new
3113 xtensa-isa.h functions.
3114 (xg_instruction_matches_option_term, xg_instruction_matches_or_options,
3115 xg_instruction_matches_options): New.
3116 (xg_instruction_matches_rule): Handle O_register expressions. Call
3117 xg_instruction_matches_options.
3118 (transition_rule_cmp): New.
3119 (xg_instruction_match): Update call to xg_build_simplify_table.
3120 (xg_build_token_insn): Record loc fields.
3121 (xg_simplify_insn): Check is_specific_opcode field and
3122 density_supported flag.
3123 (xg_expand_assembly_insn): Skip checking code_density_available. Use
3124 new xtensa-isa.h functions. Call use_transform instead of can_relax.
3125 (xg_assemble_literal): Add error handling for O_big. Call
3126 record_alignment. Handle O_pltrel.
3127 (xg_valid_literal_expression): New.
3128 (xg_assemble_literal_space): Add slot parameter. Remove call to
3129 set_expr_symbol_offset. Add call to record_alignment. Update call to
3131 (xg_emit_insn): Delete.
3132 (xg_emit_insn_to_buf): Add format parameter. Update calls to
3133 xg_add_opcode_fix and xtensa_insnbuf_to_chars.
3134 (xg_add_opcode_fix): Change opcode parameter to tinsn and add format
3135 and slot parameters. Handle new "alternate" relocations for absolute
3136 literals and CONST16 instructions. Check for bad uses of O_lo16 and
3137 O_hi16. Use new xtensa-isa.h functions.
3138 (xg_assemble_tokens): Delete.
3139 (is_register_writer): Use new xtensa-isa.h functions.
3140 (is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of
3141 old-style RSR from LCOUNT.
3142 (next_frag_opcode): Delete.
3143 (next_frag_opcode_is_loop, next_frag_format_size, frag_format_size,
3144 update_next_frag_state): New.
3145 (update_next_frag_nop_state): Delete.
3146 (next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop.
3147 (xtensa_mark_literal_pool_location): Check use_literal_section flag and
3148 the state of the absolute-literals directive. Add calls to
3149 record_alignment and xtensa_set_frag_assembly_state. Call
3150 xtensa_switch_to_non_abs_literal_fragment instead of
3151 xtensa_switch_to_literal_fragment.
3153 (assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars.
3154 (get_expanded_loop_offset): Change check for undefined opcode to an
3156 (xtensa_set_frag_assembly_state, relaxable_section,
3157 xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets,
3158 xtensa_find_unaligned_loops, xg_apply_tentative_value): New.
3159 (md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1.
3160 Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes.
3161 Call init_op_placement_info_table and xtensa_set_frag_assembly_state.
3162 (xtensa_init_fix_data): New.
3163 (xtensa_frob_label): Reset label symbol to the current frag. Check
3164 do_align_targets and generating_literals flag. Propagate frequency
3165 info to new alignment frag. Call xtensa_set_frag_assembly_state.
3166 (xtensa_unrecognized_line): New.
3167 (xtensa_flush_pending_output): Check if inside a bundle. Add a call
3168 to xtensa_set_frag_assembly_state.
3169 (error_reset_cur_vinsn): New.
3170 (md_assemble): Remove check for literal frag. Remove call to
3171 istack_init. Call use_transform instead of use_generics. Parse
3172 explicit instruction format specifiers. Move code for
3173 a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call
3174 error_reset_cur_vinsn on errors. Add call to get_invisible_operands.
3175 Add dwarf2_where call. Remote automatic alignment for ENTRY
3176 instructions. Move call to xtensa_clear_insn_labels to the end.
3177 Rearrange to handle bundles.
3178 (xtensa_cons_fix_new): Delete.
3179 (xtensa_handle_align): New.
3180 (xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove
3181 assignment to is_no_density field.
3182 (md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc
3183 instead of reloc_to_opnum. Handle "alternate" relocations.
3184 (xtensa_force_relocation, xtensa_check_inside_bundle,
3185 xtensa_elf_section_change_hook): New.
3186 (xtensa_symbol_new_hook): Delete.
3187 (xtensa_fix_adjustable): Check for difference of symbols with an
3188 offset. Check for external and weak symbols.
3189 (md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs.
3190 (md_estimate_size_before_relax): Return expansion for the first slot.
3191 (tc_gen_reloc): Handle difference of symbols by producing
3192 XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference
3193 into the output. Handle new XTENSA_SLOT*_OP relocs by storing the
3194 tentative values into the output when linkrelax is set.
3195 (XTENSA_PROP_SEC_NAME): Define.
3196 (xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags.
3197 Create literal tables only if using literal sections. Create new
3198 property tables instead of old instruction tables. Check for unaligned
3199 branch targets and loops.
3200 (finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes,
3201 new_resource_table, clear_resource_table, resize_resource_table,
3202 resources_available, reserve_resources, release_resources,
3203 opcode_funcUnit_use_unit, opcode_funcUnit_use_stage,
3204 resources_conflict, xg_find_narrowest_format, relaxation_requirements,
3205 bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New.
3206 (xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end
3207 flag. Update checks for workaround options. Call
3208 xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns.
3209 (xtensa_cleanup_align_frags): Add special case for branch targets.
3210 Check for and mark unreachable frags.
3211 (xtensa_fix_target_frags): Remove use of align_only_targets flag.
3212 Use RELAX_LOOP_END_BYTES in special case for negatable branch at the
3213 end of a zero-overhead loop body.
3214 (frag_can_negate_branch): Handle instructions with multiple slots.
3215 Use new xtensa-isa.h functions
3216 (xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range,
3217 xtensa_mark_zcl_first_insns): New.
3218 (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if
3219 transformations are disabled.
3220 (next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle
3221 multislot instructions.
3222 (xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags):
3223 Likewise. Also error if transformations are disabled.
3224 (unrelaxed_frag_max_size): New.
3225 (unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new
3226 xtensa-isa.h functions.
3227 (xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use
3228 xtensa_opcode_is_loop instead of is_loop_opcode.
3229 (get_text_align_power): Replace as_fatal with assertion.
3230 (get_text_align_fill_size): Iterate instead of using modulus when
3232 (get_noop_aligned_address): Assert that this is for a machine-dependent
3233 RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop,
3234 xg_get_single_size, and frag_format_size.
3235 (get_widen_aligned_address): Rename to ...
3236 (get_aligned_diff): ... this function. Add max_diff parameter.
3237 Remove handling of rs_align/rs_align_code frags. Use
3238 next_frag_format_size, get_text_align_power, get_text_align_fill_size,
3239 next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff
3240 and pass it back to caller.
3241 (xtensa_relax_frag): Use relax_frag_loop_align. Add code for new
3242 RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN,
3243 RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen.
3244 (relax_frag_text_align): Rename to ...
3245 (relax_frag_loop_align): ... this function. Assume loops can only be
3246 in the first slot of an instruction.
3247 (relax_frag_add_nop): Use assemble_nop instead of constructing an OR
3248 instruction. Remove call to frag_wane.
3249 (relax_frag_narrow): Rename to ...
3250 (relax_frag_for_align): ... this function. Extend to handle
3251 RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with
3252 RELAX_NARROW for the first slot.
3253 (find_address_of_next_align_frag, bytes_to_stretch): New.
3254 (future_alignment_required): Use find_address_of_next_align_frag and
3255 bytes_to_stretch. Look ahead to subsequent frags to make smarter
3256 alignment decisions.
3257 (relax_frag_immed): Add format, slot, and estimate_only parameters.
3258 Check if transformations are enabled for b_j_loop_end workaround.
3259 Use new xtensa-isa.h functions and handle multislot instructions.
3260 Update call to xg_assembly_relax.
3261 (md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE,
3262 RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP
3264 (convert_frag_narrow): Add segP, format and slot parameters. Call
3265 convert_frag_immed for branch instructions. Adjust calls to
3266 tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use
3267 xg_get_single_size and xg_get_single_format.
3268 (convert_frag_fill_nop): New.
3269 (convert_frag_immed): Add format and slot parameters. Handle multislot
3270 instructions and use new xtensa-isa.h functions. Update calls to
3271 tinsn_immed_from_frag and xg_assembly_relax. Check if transformations
3272 enabled for b_j_loop_end workaround. Use build_nop instead of
3273 assemble_nop. Check is_specific_opcode flag. Check for unreachable
3274 frags. Use xg_get_single_size. Handle O_pltrel.
3275 (fix_new_exp_in_seg): Remove check for old plt flag.
3276 (convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and
3277 xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check
3278 for loop opcode to an assertion. Mark all frags up to the end of the
3279 loop as not transformable.
3280 (get_last_insn_flags, set_last_insn_flags): Use get_subseg_info.
3281 (get_subseg_info): New.
3282 (xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null
3284 (xtensa_switch_to_literal_fragment): Rewrite to handle absolute
3285 literals and use xtensa_switch_to_non_abs_literal_fragment otherwise.
3286 (xtensa_switch_to_non_abs_literal_fragment): New.
3287 (cache_literal_section): Add is_code parameter and pass it through to
3288 retrieve_literal_seg.
3289 (retrieve_literal_seg): Add is_code parameter and use it to set the
3290 flags on the literal section. Handle case where head parameter is 0.
3291 (get_frag_is_no_transform, set_frag_is_specific_opcode,
3292 set_frag_is_no_transform): New.
3293 (xtensa_create_property_segments): Add end_property_function parameter
3294 and pass it through to add_xt_block_frags. Call bfd_get_section_flags
3295 and skip SEC_DEBUGGING and !SEC_ALLOC sections.
3296 (xtensa_create_xproperty_segments, section_has_xproperty): New.
3297 (add_xt_block_frags): Add end_property_function parameter and call it
3298 if it is non-zero. Call xtensa_frag_flags_init.
3299 (xtensa_frag_flags_is_empty, xtensa_frag_flags_init,
3300 get_frag_property_flags, frag_flags_to_number,
3301 xtensa_frag_flags_combinable, xt_block_aligned_size,
3302 xtensa_xt_block_combine, add_xt_prop_frags,
3303 init_op_placement_info_table, opcode_fits_format_slot,
3304 xg_get_single_size, xg_get_single_format): New.
3305 (istack_push): Inline call to tinsn_copy.
3306 (tinsn_copy): Delete.
3307 (tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and
3308 CONST16 opcodes. Handle O_big, O_illegal, and O_absent.
3309 (tinsn_has_complex_operands): Handle O_hi16 and O_lo16.
3310 (tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h
3311 functions. Handle invisible operands.
3312 (tinsn_to_slotbuf): New.
3313 (tinsn_check_arguments): Use new xtensa-isa.h functions.
3314 (tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn,
3315 vinsn_from_chars, and xg_free_vinsn.
3316 (tinsn_from_insnbuf): New.
3317 (tinsn_immed_from_frag): Add slot parameter and handle multislot
3318 instructions. Handle symbol differences.
3319 (get_num_stack_text_bytes): Use xg_get_single_size.
3320 (xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes,
3321 xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register,
3322 get_expr_register, set_expr_symbol_offset_diff): New.
3323 * config/tc-xtensa.h (MAX_SLOTS): Define.
3324 (xtensa_relax_statesE): Move from tc-xtensa.c. Add
3325 RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS,
3326 RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and
3328 (RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c.
3329 (xtensa_frag_type struct): Add is_assembly_state_set,
3330 use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode,
3331 is_align, is_text_align, alignment, and is_first_loop_insn fields.
3332 Replace is_generics and is_relax fields by is_no_transform field.
3333 Delete is_text and is_longcalls fields. Change text_expansion and
3334 literal_expansion to arrays of MAX_SLOTS entries. Add arrays of
3335 per-slot information: literal_frags, slot_subtypes, slot_symbols,
3336 slot_sub_symbols, and slot_offsets. Add fr_prev field.
3337 (xtensa_fix_data struct): New.
3338 (xtensa_symfield_type struct): Delete plt field.
3339 (xtensa_block_info struct): Move definition to tc-xtensa.h. Add
3340 forward declaration here.
3341 (xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec.
3342 (XTENSA_SECTION_RENAME): Undefine.
3343 (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT,
3344 tc_unrecognized_line, md_do_align, md_elf_section_change_hook,
3345 HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define.
3346 (TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete.
3347 (unit_num_copies_func, opcode_num_units_func,
3348 opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New.
3349 (resource_table struct): New.
3350 * config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10.
3351 (TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype,
3352 literal_space, symbol, sub_symbol, offset, and literal_frag fields.
3353 (tinsn_copy): Delete prototype.
3354 (vliw_insn struct): New.
3355 * config/xtensa-relax.c (insn_pattern_struct): Add options field.
3356 (widen_spec_list): Add option conditions for density and boolean
3357 instructions. Add expansions using CONST16 and conditions for using
3358 CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for
3360 (simplify_spec_list): Add option conditions for density instructions.
3361 Add entry for NOP instruction.
3362 (append_transition): Add cmp function pointer parameter and use it to
3363 insert the new entry in order.
3364 (operand_function_LOW16U, operand_function_HI16U): New.
3365 (xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle
3366 OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
3367 (enter_opname, split_string): Use xstrdup instead of strdup.
3368 (init_insn_pattern): Initialize new options field.
3369 (clear_req_or_option_list, clear_req_option_list,
3370 clone_req_or_option_list, clone_req_option_list, parse_option_cond):
3372 (parse_insn_pattern): Parse option conditions.
3373 (transition_applies): New.
3374 (build_transition): Use new xtensa-isa.h functions. Fix incorrectly
3375 swapped last arguments in calls to append_constant_value_condition.
3376 Call clone_req_option_list. Add warning about invalid opcode.
3377 Handle LOW16U and HI16U function names.
3378 (build_transition_table): Add cmp parameter and use it in calls to
3379 append_transition. Use new xtensa-isa.h functions. Check
3380 transition_applies before adding entries.
3381 (xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and
3382 pass it through to build_transition_table.
3383 * config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList,
3384 ReqOption, transition_cmp_fn): New types.
3385 (OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
3386 (transition_rule struct): Add options field.
3387 * doc/as.texinfo (Overview): Update Xtensa options.
3388 * doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density,
3389 --[no-]relax, and --[no-]generics options. Update descriptions of
3390 --text-section-literals and --[no-]longcalls. Add
3391 --[no-]absolute-literals and --[no-]transform.
3392 (Xtensa Syntax): Add description of syntax for FLIX instructions.
3393 Remove use of "generic" and "specific" terminology for opcodes.
3394 (Xtensa Registers): Generalize the syntax description to include
3395 user-defined register files.
3396 (Xtensa Automatic Alignment): Update.
3397 (Xtensa Branch Relaxation): Mention limitation of unconditional jumps.
3398 (Xtensa Call Relaxation): Linker can now remove most of the overhead.
3399 (Xtensa Directives): Remove confusing rules about precedence.
3400 (Density Directive, Relax Directive): Delete.
3401 (Schedule Directive): New.
3402 (Generics Directive): Rename to ...
3403 (Transform Directive): ... this node.
3404 (Literal Directive): Update for absolute literals. Missing
3405 literal_position directive is now an error.
3406 (Literal Position Directive): Update for absolute literals.
3407 (Freeregs Directive): Delete.
3408 (Absolute Literals Directive): New.
3409 (Frame Directive): Minor editing.
3410 * Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf):
3411 Update dependencies.
3412 * Makefile.in: Regenerate.
3414 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3416 * config/tc-mips.c (append_insn): Use fix_new rather than fix_new_exp
3417 to build the second and third fixups for a composite relocation.
3418 (macro_read_relocs): New function.
3419 (macro_build): Use it.
3420 (s_cpsetup): Pass all three composite relocation codes to macro_build.
3421 Simplify fragging code accordingly.
3422 (s_gpdword): Use fix_new rather than fix_new_exp for the second part
3423 of the composite relocation. Set fx_tcbit in both fixups.
3425 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
3427 * config/tc-mips.c (append_insn): Set fx_tcbit for composite relocs.
3428 (md_apply_fix3): Don't treat composite relocs as done.
3430 2004-10-07 Jan Beulich <jbeulich@novell.com>
3432 * macro.c (macro_expand_body): When ELF, use .LL rather than LL as
3433 prefix for symbol names generated from the LOCAL macro directive.
3435 * dw2gencfi.c (select_cie_for_fde): When separating CIE out from
3436 FDE, treat a DW_CFA_remember_state as we do a DW_CFA_advance_loc.
3438 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com>
3440 * config/tc-crx.c (preprocess_reglist): Handle Co-processor
3442 (md_assemble): Add error checking for Co-Processor instructions.
3443 (get_cinv_parameters): Add 'b' option to invalidate the
3444 branch-target cache.
3446 2004-10-05 Paul Brook <paul@codesourcery.com>
3448 * config/tc-arm.c (unwind): New variable.
3449 (vfp_sp_encode_reg): New function.
3450 (vfp_sp_reg_required_here): Use it.
3451 (vfp_sp_reg_list, vfp_dp_reg_list): Remove.
3452 (vfp_parse_reg_list): New function.
3453 (s_arm_unwind_fnstart, s_arm_unwind_fnend, s_arm_unwind_cantunwind,
3454 s_arm_unwind_personality, s_arm_unwind_personalityindex,
3455 s_arm_unwind_handlerdata, s_arm_unwind_save, s_arm_unwind_movsp,
3456 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): New
3458 (md_pseudo_table): Add them.
3459 (do_vfp_reg2_from_sp2): Use vfp_parse_reg_list and vfp_sp_encode_reg.
3460 (do_vfp_sp2_from_reg2, vfp_sp_ldstm, vfp_dp_ldstm): Ditto.
3461 (set_section, add_unwind_adjustsp, flush_pending_unwind,
3462 finish_unwind_opcodes, start_unwind_section, create_unwind_entry,
3463 require_hashconst, add_unwind_opcode): New functions.
3464 * doc/c-arm.texi: Document unwinding opcodes.
3465 * NEWS: Mention the new feature.
3467 2004-10-04 Eric Christopher <echristo@redhat.com>
3469 * config/tc-mips.c (md_apply_fix3): Remove erroneous assert.
3471 2004-10-01 H.J. Lu <hongjiu.lu@intel.com>
3473 * config/tc-ppc.c (md_apply_fix3): Call S_SET_THREAD_LOCAL for
3475 * config/tc-s390.c (md_apply_fix3): Likewise.
3476 * config/tc-sparc.c (md_apply_fix3): Likewise.
3478 2004-10-01 Paul Brook <paul@codesourcery.com>
3480 * config/tc-arm.c (arm_elf_section_type): New function.
3481 (arm_elf_change_section): Set section link for exidx sections.
3482 * config/tc-arm.h (arm_elf_section_type): Add prototype.
3483 (md_elf_section_type): Define.
3485 2004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk>
3487 * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB
3488 instruction's offset.
3490 2004-10-01 Adam Nemet <anemet@lnxw.com>
3492 * (TARGET_FORMAT): Remove LynxOS COFF definition.
3494 2004-10-01 Ravi Ramaseshan <ravi.ramaseshan@codito.com>
3496 * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an
3497 asymbol *, instead use symbol_get_bfdsym.
3499 2004-09-30 Linus Nielsen Feltzing <linus@haxx.se>
3501 * config/tc-m68k.c (select_control_regs): Add mcf5249.
3503 2004-09-30 Paul Brook <paul@codesourcery.com>
3505 * config/tc-arm.c (do_smi, do_nop): New functions.
3506 (insns): Add ARMv6ZK instructions.
3507 (md_apply_fix3): Handle BFD_RELOC_ARM_SMI.
3508 (tc_gen_reloc): Ditto.
3509 (arm_cpus): Add mpcore and arm1176.
3510 (arm_archs): Add armv6{k,z,zk}.
3511 * doc/c-arm.texi: Document new cores and architectures.
3513 2004-09-30 Nick Clifton <nickc@redhat.com>
3515 * config/tc-arm.c: Use ISO C90 formatting.
3517 2004-09-30 Vladimir Ivanov <vladitx@nucleusys.com>
3519 * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN
3520 as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or
3521 REG_TYPE_MVDX is expected.
3523 2004-09-29 Marc Bevand <m.bevand@gmail.com>
3525 * doc/c-i386.texi (i386-Mnemonics): Fix typo.
3527 2004-09-21 James E Wilson <wilson@specifixinc.com>
3529 * config/tc-ia64.c (ENCODED_PSP_OFFSET): New.
3530 (output_rp_psprel, output_pfs_psprel, output_preds_psprel,
3531 output_spill_base, output_unat_psprel, output_lc_psprel,
3532 output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel,
3533 output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel,
3534 output_spill_psprel_p): Use it.
3536 2004-09-20 Tomer Levi <Tomer.Levi@nsc.com>
3538 * config/tc-crx.c (handle_LoadStor): New function.
3539 Handle load/stor unique instructions before parsing.
3541 2004-09-17 Paul Brook <paul@codesourcery.com>
3543 * config/tc-arm.c (s_arm_rel31): New funciton.
3544 (md_pseudo_table): Add .rel31.
3545 (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2,
3546 BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31.
3547 (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2.
3548 (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2.
3549 (arm_parse_reloc): Add (target2).
3551 2004-09-17 Alan Modra <amodra@bigpond.net.au>
3553 * Makefile.am: Run "make dep-am".
3554 * Makefile.in: Regenerate.
3555 * aclocal.m4: Regenerate.
3556 * configure: Regenerate.
3557 * doc/Makefile.in: Regenerate.
3558 * po/POTFILES.in: Regenerate.
3559 * po/gas.pot: Regenerate.
3561 2004-09-14 Hideki IWAMOTO <h-iwamoto@kit.hi-ho.ne.jp>
3563 * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif.
3564 [!LLONG_MAX]: Ditto.
3566 2004-09-13 Paul Brook <paul@codesourcery.com>
3568 * config/tc-arm.c: Rename RELABS to TARGET1.
3570 2004-09-13 Alan Modra <amodra@bigpond.net.au>
3572 * messages.c (as_internal_value_out_of_range): Cast values passed
3573 to as_bad_where or as_warn_where to proper type.
3575 2004-09-11 Theodore A. Roth <troth@openavr.org>
3577 * config/tc-avr.c: Add support for
3578 atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.
3580 2004-09-09 Alan Modra <amodra@bigpond.net.au>
3582 * dw2gencfi.c (select_cie_for_fde): When separating CIE out
3583 from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc.
3585 2004-09-08 Paul Brook <paul@codesourcery.com>
3587 * config/obj-elf.c (obj_elf_section_type): Handle init_array,
3588 fini_array and preinit_array section types.
3589 * config/tc-ia64.c (ia64_elf_section_type): Remove init_array
3591 * doc/as.texinfo: Document extra section types.
3593 2004-09-02 Mark Mitchell <mark@codesourcery.com>
3595 * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h.
3596 * Makefile.in: Regenerated.
3597 * configure.in: Set em for arm*-*-symbianelf*.
3598 * configure: Regenerated.
3599 * config/tc-arm.c (elf32_arm_target_format): Use Symbian target
3600 vectors when appropriate.
3601 * config/te-symbian.h: New file.
3603 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com>
3605 * config/tc-crx.c (gettrap): Exception vector can be case
3607 (process_label_constant): Fix a 32-bit displacement bug in branch
3609 (get_operandtype) : Bug fix, wrong operand was used.
3610 (process_label_constant): Initialize relocation type to
3613 2004-09-01 Richard Earnshaw < reanrsha@arm.com>
3615 * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s
3616 for synthesizable cores.
3618 * doc/c-arm.texi (ARM Options): Document canonical names of CPUs.
3620 2004-08-25 Dmitry Diky <diwil@spec.ru>
3622 * config/tc-msp430.c: Clean-up the code.
3623 (md_relax_table): New relax table.
3624 (mcu_types): Sort MCU types.
3625 (md_pseudo_table): Add .profiler pseudo handler.
3626 (pow2value): New function.
3627 (msp430_profiler): New function.
3628 (msp430_operands): Add new insns handlers.
3629 (msp430_srcoperand): Add register operand handler, allow complex
3631 (md_estimate_size_before_relax): Rewritten.
3632 (md_convert_frag): Rewritten.
3633 (msp430_relax_frag): New function.
3634 * config/tc-msp430.h (md_relax_frag): define macro
3635 * doc/c-msp430.texi: Update information.
3637 2004-08-24 Nick Clifton <nickc@redhat.com>
3639 * as.c (std_shortopts): Allow -g to take an optional argument.
3640 (parse_args): Pass any switch starting with -g on to the backend
3643 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3645 * configure.in (arm*-*-symbianelf*): New target.
3646 (arm*-*-eabi*): Likewise.
3647 * configure: Regenerated.
3649 2004-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3650 * config/tc-mips.c (append_insn): Handle delay slots in branch likely
3653 2004-08-18 Jakub Jelinek <jakub@redhat.com>
3655 * config/tc-ia64.c (start_unwind_section): Add linkonce_empty
3656 argument, don't do anything if current section is not
3657 .gnu.linkonce.t.* and linkonce_empty is set.
3658 (generate_unwind_image, dot_endp): Adjust callers, call
3659 start_unwind_section (*, 1) if nothing will be put into the
3662 2004-08-17 Nick Clifton <nickc@redhat.com>
3664 * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition.
3665 (show_usage): Add -g.
3666 (std_longopts): Add --gen-debug. Alpha sort the table.
3667 (parse_args): Print an error message if a switch is not handled.
3668 Handle the -g switch, calling md_debug_format_selector() if
3670 * NEWS: Mention new feature.
3671 * doc/as.texinfo: Document new switch.
3672 * doc/internals.texi: Document behaviour of md_parse_option.
3674 * config/tc-arm.c (md_parse_option): Do not issue an error message
3675 if the switch is not recognised.
3676 * config/tc-m68k.c (md_parse_option): Likewise.
3677 * config/tc-pdp11.c (md_parse_option): Likewise.
3678 * config/tc-v850.c (md_parse_option): Likewise.
3680 * as.h: Fix up formatting.
3683 2004-08-16 Nick Clifton <nickc@redhat.com>
3685 * macro.c (macro_set_alternate): Use ISO C90 formatting.
3687 * configure.in: Sort architecture based tables alphabetically.
3688 * configure: Regenerate.
3690 2004-08-16 Alan Modra <amodra@bigpond.net.au>
3692 * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace
3693 { "cc", 68 }, with { "cr", 70 }.
3695 2004-08-13 Jan Beulich <jbeulich@novell.com>
3696 Nick Clifton <nickc@redhat.com>
3698 * as.c: Add and handle new --alternate command line option.
3699 * macro.c (macro_set_alternate): New.
3700 * macro.h (macro_set_alternate): Declare.
3701 * read.c: Add and handle new .altmacro and .noaltmacro directives.
3702 * doc/as.texinfo: Document new command line option and pseudo-ops
3703 as well as insert documentation originating from gasp about
3704 alternate macro syntax.
3705 * NEWS: Mention new command line option and pseudo-ops.
3707 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3709 * expr.c (operand): Handle the "~", "-", and "!" operators applied
3712 2004-08-06 Paul Brook <paul@codesourcery.com>
3714 * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc):
3715 Handle new relocations.
3716 * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations.
3718 2004-08-05 Bob Wilson <bob.wilson@acm.org>
3720 * write.c (relax_segment): Use was_address instead of address when
3721 setting fr_fix field for align frag due to backwards .org.
3723 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
3725 Introduce SH2a support.
3726 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
3727 * config/tc-sh.c (get_specific): Change arch_sh2a_up to
3729 2004-02-24 Corinna Vinschen <vinschen@redhat.com>
3730 * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling.
3731 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
3732 * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition
3733 to end of conditional expression.
3734 2004-02-20 Corinna Vinschen <vinschen@redhat.com>
3735 * config/tc-sh.c: Add sh2a-nofpu support.
3736 2003-12-29 DJ Delorie <dj@redhat.com>
3737 * tc-sh.c: Add sh2a support.
3738 (parse_reg): Add tbr.
3739 (parse_at): Support @@(disp,tbr).
3740 (get_specific): Support sh2a opcodes.
3741 (insert4): New, for 4 byte relocs.
3742 (build_Mytes): Support sh2a opcodes.
3743 (md_apply_fix3_Mytes): Support sh2a opcodes.
3744 2003-12-02 Michael Snyder <msnyder@redhat.com>
3745 * config/tc-sh.c (md_parse_option): Handle sh2a.
3746 (sh_elf_final_processing): Ditto.
3748 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
3750 * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd"
3753 2004-07-27 Alan Modra <amodra@bigpond.net.au>
3755 * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big.
3756 (ppc_arch): Expand comment.
3758 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
3760 * config/tc-crx.c: Support evaluating the difference between two
3762 * config/tc-crx.h: Likewise.
3764 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
3766 * config/tc-ia64.c (start_unwind_section): Set the linked-to
3768 (ia64_elf_section_change_hook): Set the linked-to section for
3771 2004-07-26 Dmitry Diky <diwil@spec.ru>
3773 * config/tc-msp430.c: Add new subtargets: msp430x1610,
3774 msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437,
3775 msp430xG438, msp430xG439.
3777 2004-07-25 Daniel Jacobowitz <dan@debian.org>
3779 * doc/as.texinfo (Section, PushSection): Correct documentation
3782 2004-07-21 Jan Beulich <jbeulich@novell.com>
3784 * config/tc-i386.c (optimize_imm): Adjust immediates to only those
3785 permissible for the selected instruction suffix.
3786 (match_template): Don't permit 64-bit general purpose operands in
3788 (finalize_imm): Permit 64-bit immediates.
3789 (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode
3790 specially except for the width of the used base and/or index
3791 registers. For 32-bit displacements, use sign-extended
3792 relocations only when using 64-bit addressing.
3793 Force zero displacement on rip-relative addressing when there is
3794 no other displacement.
3795 (i386_index_check): Don't treat 32-bit addressing in 64-bit mode
3796 specially except for the width of the used base and/or index
3798 (parse_register): Disallow Reg64 registers in 32-bit mode.
3800 * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q'
3801 suffix if the instruction doesn't support it.
3803 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org>
3805 * config/tc-mips.c (append_insn): Handle constant expressions with
3806 no associated relocation.
3807 (mips_ip): Cancel the expression after use for the Q format
3809 (parse_relocation): Return no relocation for unsupported
3811 (my_getSmallExpression): Return no relocation if no relocation
3814 2004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3816 * config/obj-som.c (adjust_stab_sections): Add prototype.
3817 (obj_som_compiler, obj_som_version, obj_som_copyright,
3818 adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments.
3819 * config/tc-hppa.c (update_subspace): Likewise.
3820 (is_defined_subspace): Amplify comment.
3821 * config/obj-som.h (som_frob_file): Add prototype.
3823 2004-07-19 Christopher Faylor <cgf@timesys.com>
3824 H.J. Lu <hongjiu.lu@intel.com>
3826 * subsegs.c (section_symbol): Don't create a new segment when
3827 existing segment is undefined.
3829 2004-07-16 Richard Earnshaw <rearnsha@arm.com>
3831 * config/tc-arm.c: Include include/opcode/arm.h.
3832 (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete.
3833 (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete.
3834 (FPU_ARCH_*): Delete.
3835 * Makefile.am: Update dependencies.
3836 * Makefile.in: Regenerate.
3838 2004-07-15 Nick Clifton <nickc@redhat.com>
3840 * configure.in: Accept armbe as a big-endian arm configuration.
3841 * configure: Regenerate.
3843 2004-07-13 Thomas Nystrom <thn@saeab.se>
3845 * config/tc-i386.c (T_SHIFTOP): New constant.
3846 (intel_e05_1): Handle '&', '|' and T_SHIFTOP.
3847 (intel_el1): Handle '~'.
3848 (intel_get_token): Handle '<>', '&', '|' and '~'.
3850 2004-07-13 Nick Clifton <nickc@redhat.com>
3852 (md_assemble): Remove spurious newline from end of as_bad error
3854 (intel_e05_1): Likewise.
3855 (intel_e11): Likewise.
3856 (intel_match_token): Likewise.
3858 2004-07-11 Andreas Schwab <schwab@suse.de>
3860 * config/tc-m68k.c: Convert to C90. Remove redundant
3861 declarations. Indentation fixup.
3862 [M68KCOFF]: Include "obj-coff.h" instead of declaring
3863 obj_coff_section ourselves.
3865 2004-07-09 James E Wilson <wilson@specifixinc.com>
3867 * config/tc-ia64.c (default_big_endian): New.
3868 (dot_byteorder, md_begin): Use it.
3869 (md_parse_option): Set it.
3871 2004-07-09 Nick Clifton <nickc@redhat.com>
3873 * configure.in: Change sh-sybmian-elf to sh-*-symbianelf.
3874 * configure: Regenerate.
3875 * NEWS: Change sh-sybmian-elf to sh-*-symbianelf.
3876 * config/tc-sh.c (sh_elf_final_processing): Use renamed version of
3877 sh_find_elf_flags if necessary.
3879 2004-07-08 Richard Sandiford <rsandifo@redhat.com>
3881 * config/tc-mips.c (mips_fix_adjustable): If the full addend is
3882 going to be split into more than one in-place addend, return 0
3883 for relocations against mergeable sections. Associate comments
3886 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
3888 * Makefile.am (CPU_TYPES): Add crx.
3889 (TARGET_CPU_CFILES): Add config/tc-crx.c.
3890 (TARGET_CPU_HFILES): Add config/tc-crx.h.
3891 (DEPTC_crx_elf): New target.
3892 (DEPOBJ_crx_elf): Likewise.
3893 (DEP_crx_elf): Likewise.
3894 * Makefile.in: Regenerate.
3895 * configure.in: Add crx* target.
3896 * configure: Regenerate.
3897 * config/tc-crx.c: New file.
3898 * config/tc-crx.h: New file.
3899 * NEWS: Mention new target.
3901 2004-07-06 Nick Clifton <nickc@redhat.com>
3903 * config.in: Undefine TARGET_SYMBIAN by default.
3905 * configure: Regenerate. Add sh-symbian-elf target. If
3906 selected define TARGET_SYMBIAN.
3907 * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target
3908 format if TARGET_SYMBIAN has been defined.
3910 * output-file.c (output_file_create): Report the target format
3911 chosen when bfd_openw reports that it is invalid.
3913 * config/obj-coff.c (coff_pseudo_table): Only define the weak
3914 pseudo for BFD based assemblers.
3916 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
3919 * config/tc-sh.c (md_assemble): Change isspace to ISSPACE.
3920 (md_parse_option): Remove redundant -isa testing.
3921 Make bfd_arch variable const.
3922 (md_show_usage): Make bfd_arch variable const.
3924 2004-07-03 James E Wilson <wilson@specifixinc.com>
3926 * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr.
3927 * config/tc-ia64.h (md_frag_check): Define.
3929 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3931 * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak
3933 * doc/as.texinfo (Weak): Document PE weak symbols.
3935 2004-07-03 Richard Sandiford <rsandifo@redhat.com>
3937 * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro.
3938 (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS.
3939 (mips_frob_file): Rework so that only a single pass through the
3940 relocs is needed. Allow %lo()s to have higher offsets than their
3941 corresponding %hi()s or %got()s.
3943 2004-07-02 Nick Clifton <nickc@redhat.com>
3945 * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not
3946 allow values which have come from undefined symbols.
3947 Always consider this fixup to have been processed as a reloc
3948 cannot be generated for it.
3950 2004-07-02 Alan Modra <amodra@bigpond.net.au>
3952 * frags.h (struct frag): Add has_code and insn_addr fields.
3953 * write.c (cvt_frag_to_fill): Invoke md_frag_check.
3954 * config/tc-ppc.c (md_assemble): Check and set insn_addr.
3955 * config/tc-ppc.h (md_frag_check): Define.
3957 2004-06-28 Maciej W. Rozycki <macro@linux-mips.org>
3959 * doc/Makefile.am (info): Rename goal to...
3960 (info-local): ... this, to preserve implicit dependencies.
3961 * doc/Makefile.in: Regenerate with automake 1.8.5.
3963 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3965 * config/tc-m32r.c (md_convert_frag): Changed for @PLT.
3966 (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT.
3967 (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT.
3968 (tc_gen_reloc): Likewise.
3969 (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT.
3970 (m32r_parse_name): Likewise.
3971 (m32r_cgen_parse_fix_exp): Likewise.
3972 * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT.
3973 (O_PIC_reloc): Likewise.
3974 (TC_CGEN_PARSE_FIX_EXP): Likewise..
3975 * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP
3976 for @GOTOFF, @GOT, @PLT.
3978 2004-06-21 Jan Beulich <jbeulich@novell.com>
3980 * gas/symbols.c: While discarding ordinary local absolute symbols
3981 when --strip-local-absolute is in effect, retain file symbols.
3983 2004-06-20 Andreas Schwab <schwab@suse.de>
3985 * config/tc-m68k.c (mri_chip): Replace current_chip, not augment.
3986 (md_parse_option): Likewise.
3988 2004-06-17 Jan Beulich <jbeulich@novell.com>
3990 * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT.
3991 * config/te-netware.h: New file.
3992 * config/te-ppcnw.h: Delete: Obsolete.
3993 * configure.in: Eliminate ill NetWare targets. Make generic
3994 NetWare target use proper emulation.
3995 * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add
3996 reference to new te-netware.h.
3997 * configure: Regenerate.
3998 * Makefile.in: Regenerate.
4000 2004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com>
4002 * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned
4003 comparison in .insn pseudo operation.
4005 2004-06-15 Alan Modra <amodra@bigpond.net.au>
4007 * config/obj-coff.c (coff_adjust_section_syms): Use
4008 bfd_get_section_size instead of bfd_get_section_size_before_reloc.
4009 (coff_frob_section): Likewise.
4010 * config/tc-mips.c (md_apply_fix3): Likewise.
4011 * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size.
4012 (elf_frob_file_after_relocs): Likewise.
4014 2004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4016 * config/tc-hppa.c (log2): Rename to exact_log2.
4017 (pa_next_subseg): Delete unused function.
4018 (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED.
4019 (create_new_subspace): Likewise.
4022 * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake
4023 labels. Fix warning.
4025 2004-05-28 DJ Delorie <dj@redhat.com>
4027 * config/tc-mn10300.h (tc_fix_adjustable): Define.
4028 * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug
4029 or non-merged symbols.
4031 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
4033 * config/tc-ia64.c (remove_marked_resource): Save, clear and
4034 restore the old slot when inserting srlz.i/srlz.d.
4036 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
4038 * Makefile.am: Regenerate dependecies.
4039 * Makefile.in: Regenerate.
4040 * config/tc-sh.c (valid_arch): Make unsigned.
4041 (preset_target_arch): Likewise.
4042 (md_begin): Use new architecture flags system.
4043 (get_specific): Likewise.
4044 (assemble_ppi): Likewise.
4045 (md_assemble): Likewise. Also fix error check for bad opcodes.
4046 (md_parse_option): Likewise. Also generate -isa values according
4047 to the table in bfd/cpu-sh.c instead of just constants. Also
4048 allow <arch>-up ISA variants.
4049 (sh_elf_final_processing): Replace if-else chain with a call to
4050 sh_find_elf_flags().
4052 2004-05-28 Peter Barada <peter@the-baradas.com>
4054 * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing
4055 with zero offset into mode 2 addressing to save a word.
4057 2004-05-27 H.J. Lu <hongjiu.lu@intel.com>
4059 * config/tc-ia64.c (ar_is_in_integer_unit): Removed.
4060 (ar_is_only_in_integer_unit): New.
4061 (ar_is_only_in_memory_unit): New.
4062 (generate_unwind_image): Silence gcc on 32bit host.
4063 (md_assemble): Use ar_is_only_in_integer_unit instead of
4064 ar_is_in_integer_unit. Check AR access.
4066 2004-05-27 Peter Barada <peter@the-baradas.com>
4068 * config/tc-m68k.c (md_begin): Sort the opcode table into
4070 (m68k_compare_opcode): New function to do the sorting.
4072 2004-05-24 Peter Barada <peter@the-baradas.com>
4074 * config/m68k-parse.y(operand): Allow for MAC/EMAC mask
4075 addressing on MIT style operands.
4076 * config/m68k-parse.y(yylex): Allow '-&' for predecrement
4078 * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type
4081 2004-05-23 Alan Modra <amodra@bigpond.net.au>
4083 * expr.c (operand, operator): Don't reject '++' and '--'.
4085 2004-05-20 Richard Sandiford <rsandifo@redhat.com>
4087 * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16
4090 2004-05-17 Adam Nemet <anemet@lnxw.com>
4092 * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF.
4093 * configure: Regenerate.
4095 2004-05-13 Paul Brook <paul@codesourcery.com>
4097 * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries.
4099 2004-05-13 Joel Sherrill <joel@oarcorp.com>
4101 * configure.in (or32-*-rtems*): Switch to elf.
4102 * configure: Regenerate.
4104 2004-05-13 Nick Clifton <nickc@redhat.com>
4106 * po/fr.po: Updated French translation.
4108 2004-05-11 Nick Clifton <nickc@redhat.com>
4110 * doc/as.texinfo (Section): Document G and T flags to .section
4111 directive. Document the extra arguments that the G flag
4112 requires. Document the #tls flag.
4114 2004-05-11 H.J. Lu <hongjiu.lu@intel.com>
4116 * subsegs.c (section_symbol): Create a new section symbol if
4117 the existing one doesn't match.
4118 * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol.
4120 2004-05-07 Richard Sandiford <rsandifo@redhat.com>
4122 * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120
4123 to cope with VR4181A errata MD(1) and MD(4).
4125 2004-05-07 Brian Ford <ford@vss.fsi.com>
4127 * NEWS: Mention .secrel32 for pe[i]-i386.
4129 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
4131 * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
4132 (HANDLE_ALIGN): New.
4134 2004-05-06 Daniel Jacobowitz <dan@debian.org>
4136 * Makefile.am (DIST_SUBDIRS): Define.
4137 * aclocal.m4: Regenerate with automake 1.8.4.
4138 * Makefile.in: Likewise.
4139 * doc/Makefile.in: Likewise.
4141 2004-05-06 David Mosberger-Tang <davidm@hpl.hp.com>
4143 * config/tc-ia64.c (dot_serialize): Declare.
4144 (dot_serialize): New function.
4145 (md_pseudo_table): Add ".serialize.data" and
4146 ".serialize.instruction" directives.
4148 2004-05-06 Nick Clifton <nickc@redhat.com>
4150 * messages (as_internal_value_out_of_range): Print a message about
4151 a value being out of range. Be consistent about whether the
4152 values are printed in decimal or hexadecimal.
4153 (as_warn_value_out_of_range): Generate a warning message about an
4155 (as_bad_value_out_of_range): Generate an error message about an
4157 * as.h: Prototype the new functions.
4158 * config/tc-alpha.c (insert_operand): Use new function.
4159 * config/tc-arc.c (arc_insert_operand): Likewise.
4160 * config/tc-mn10200.c (mn10200_insert_operand): Likewise.
4161 * config/tc-mn10300.c (mn10300_insert_operand): Likewise.
4162 * config/tc-ppc.c (ppc_insert_operand): Likewise.
4163 * config/tc-s390.c (s390_insert_operand): Likewise.
4164 * config/tc-v850.c (v850_insert_operand): Likewise.
4166 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
4168 * configure.in: Set em=linux for frv-*-*linux*.
4169 * configure: Rebuilt.
4170 * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if...
4171 (frv_md_fdpic_enabled): New.
4172 * config/tc-frv.c (frv_md_fdpic_enabled): New.
4173 (DEFAULT_FDPIC): New.
4174 (frv_flags): Use DEFAULT_FDPIC.
4175 (frv_pic_flag): Likewise.
4176 (OPTION_NOPIC): New.
4177 (md_longopts): Add -mnopic.
4178 (md_parse_option): Handle it.
4179 (md_show_usage): Add -mfdpic and -mnopic.
4181 2004-05-05 Peter Barada <peter@the-baradas.com>
4183 * config/tc-m68k.c: Add find_cf_chip to print list of valid
4184 chips for invalid coldfire instructions, rename selectors
4185 for ColdFire sub-variants, add 521x,5249,547x,548x and aliases,
4186 add current_chip to track which chip is referred to(including save/restore),
4187 use current_chip to select control registers, not current_arch.
4188 (md_show_usage): Add new chips.
4189 * doc/c-m68k.texi: Document new command line switches.
4191 2004-05-05 Jakub Jelinek <jakub@redhat.com>
4193 * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove.
4194 (NOP_OPCODE): Define.
4195 (s390_align_code): Remove prototype.
4196 * tc-s390.c (s390_align_code): Remove.
4198 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4200 * config/tc-ia64.c (make_unw_section_name): Removed.
4201 (start_unwind_section): New function.
4202 (generate_unwind_image): Take const segT instead of const
4204 (dot_handlerdata): Adjusted.
4205 (dot_endp): Likewise.
4207 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4209 * config/obj-elf.c (obj_elf_change_section): Allow the
4210 ".note.GNU-stack" section has SHF_EXECINSTR.
4212 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4214 * config/obj-elf.c (get_section): Return bfd_boolean.
4215 (obj_elf_change_section): Call bfd_get_section_by_name_if
4216 instead of bfd_map_over_sections.
4218 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4220 * config/obj-elf.c (get_section): New function.
4221 (obj_elf_change_section): Support multiple sections with same
4224 2004-04-30 Nick Clifton <nickc@redhat.com>
4226 * config/tc-arm.c (create_register_alias): Fix typo checking for
4227 case sensitive register aliases.
4228 (co_proc_number): Use error message string in all_reg_maps[]
4230 (cp_reg_required_here): Likewise.
4231 (fp_reg_required_here): Likewise.
4233 2004-04-29 Brian Ford <ford@vss.fsi.com>
4235 * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags.
4237 2004-04-28 Chris Demetriou <cgd@broadcom.com>
4239 * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build)
4240 (load_address, macro, mips_ip, md_parse_option)
4241 (mips_force_relocation, mips_validate_fix, md_apply_fix3)
4242 (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all
4243 embedded-PIC handling, and update comments.
4244 (SWITCH_TABLE): Remove.
4245 * config/tc-mips.h (DIFF_EXPR_OK): Delete.
4246 (enum mips_pic_level): Remove EMBEDDED_PIC.
4247 (EXTERN_FORCE_RELOC): Remove embedded-PIC handling.
4248 (TC_FORCE_RELOCATION): Update comment.
4249 * ecoff.c (ecoff_build_lineno): Add comment about some code that
4250 might be safe to remove now that MIPS embedded-PIC is gone.
4252 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4254 * config/obj-som.c (obj_som_init_stab_section): Add new arguments in
4255 call to obj_set_subsection_attributes.
4256 (obj_som_init_stab_section): Likewise.
4257 * config/tc-hppa.c (default_subspace_dict): Add comdat field.
4258 (pa_def_subspaces): Provide comdat default.
4259 (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and
4260 not SEC_IS_COMMON if section is comdat, common or dup_common. Update
4261 calls to create_new_subspace and update_subspace to pass comdat flag.
4262 (create_new_subspace, update_subspace): Add new comdat argument. Use
4263 it in calls to obj_set_subsection_attributes.
4264 * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter
4265 and use of comdat, common and dup_comm parameters.
4267 2004-04-26 H.J. Lu <hongjiu.lu@intel.com>
4269 * config/obj-elf.c (obj_elf_change_section): Check if the old
4270 group name is NULL before comparison.
4272 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4274 * config/tc-mips.h (mips_dwarf2_addr_size): Prototype.
4276 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4278 * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN.
4280 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4282 * config/tc-mips.c (md_longopts): Remove -membedded-pic option.
4283 (OPTION_MEMBEDDED_PIC): Remove.
4284 (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL)
4285 (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS)
4286 (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64)
4287 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH)
4288 (OPTION_ELF_BASE): Renumber.
4289 (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling.
4290 (md_show_usage): Remove mention of -membedded-pic.
4291 * doc/as.texinfo: Remove mention of -membedded-pic.
4293 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4295 * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove.
4296 * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove
4298 (md_begin, mips_ip, md_parse_option, s_change_sec, s_option,
4299 s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of
4300 USE_GLOBAL_POINTER_OPT.
4302 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4304 * config/tc-mips.c (macro): One more use of load_delay_nop.
4306 2004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
4308 * config/tc-mips.c (load_delay_nop): New function.
4309 (load_address, macro): Use load_delay_nop() to build a nop
4310 which can be omitted with gpr_interlocks.
4312 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4314 * config/tc-mips.c (hilo_interlocks, gpr_interlocks,
4315 cop_interlocks): Remove superfluous CPU entries.
4317 2004-04-22 Paul Brook <paul@codesourcery.com>
4319 * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4.
4321 2004-04-22 Peter Barada <peter@the-baradas.com>
4323 * NEWS: Added support for EMAC instructions and MAC/EMAC
4325 * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC
4326 scale factor tokens, trailing_ampersand to mark mask addressing
4327 for MAC/EMAC instructions.
4328 * config/m68k-parse.y: Add options_ampersand clause, '<<',
4330 (yylex): Handle '>', '<', and '&' following '+'.
4331 * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire
4332 architectures in archs[].
4333 (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing
4334 for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>'
4336 (m68k_ip): Handle trailing '&' on MAC/EMAC insns.
4337 (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']'
4339 Add EMAC operands to init_table[].
4341 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be>
4343 * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED
4345 (TC_SEGMENT_INFO_TYPE): Define to enum mstate.
4346 * config/tc-arm.c (enum mstate): Delete from here.
4347 (mapping_state): Remove the static mapstate variable and instead
4348 store the state in the segment. This allows a per-section mapping
4349 state. Handle and ignore MAP_UNDEFINED states.
4350 (arm_elf_change_section): Get the current mapping state from the
4352 (s_ltorg): Set the mapping state to MAP_DATA.
4353 (arm_cleanup): Use arm_elf_change_section to get the mapping state
4354 for each pool as it is emitted.
4356 2004-04-22 Nick Clifton <nickc@redhat.com>
4358 * config/tc-arm.h: Formatting tidy ups.
4360 2004-04-20 Chris Demetriou <cgd@broadcom.com>
4362 * NEWS: Note that MIPS -membedded-pic option is deprecated.
4364 2004-04-20 DJ Delorie <dj@redhat.com>
4366 * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define.
4367 * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32".
4368 [TE_PE] (O_secrel): Define.
4369 [TE_PE] (x86_pe_cons_fix_new): New.
4370 [TE_PE] (pe_directive_secrel): Likewise.
4371 (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL.
4373 2004-04-19 Eric Christopher <echristo@redhat.com>
4375 * config/tc-mips.c (mips_dwarf2_addr_size): Revert part
4376 of previous patch for fix in gcc.
4378 2004-04-19 Jakub Jelinek <jakub@redhat.com>
4380 * config/tc-xtensa.c (xg_assembler_literal): Fix a typo.
4382 2004-04-19 Nathan Sidwell <nathan@codesourcery.com>
4384 * read.c (do_align): Call md_flush_pending_output, if defined.
4386 2004-04-16 Alan Modra <amodra@bigpond.net.au>
4388 * expr.c (operand): Correct checks for ++ and --.
4390 2004-04-14 H.J. Lu <hongjiu.lu@intel.com>
4392 * config/tc-generic.c: Add some comments.
4394 2004-04-14 Richard Sandiford <rsandifo@redhat.com>
4396 * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from
4397 -{no-}mfix-vr4122-bugs.
4398 * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs.
4399 (append_insn, mips_emit_delays): Update accordingly.
4400 (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122.
4401 (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120.
4402 (md_parse_option): Update after above changes.
4403 (md_show_usage): Add -mfix-vr4120.
4405 2004-04-13 Bob Wilson <bob.wilson@acm.org>
4407 * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use
4408 of .section directive; add a reference to the ELF .subsection
4411 2004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4413 * config/tc-m32r.c (md_assemble): Fixed infinite loop bug
4416 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4418 * Makefile.am: Remove mips from aout targets.
4419 * Makefile.in: Regenerate.
4420 * configure.in: Remove mips-dec-bsd* target.
4421 * configure: Regenerate.
4423 2004-04-07 Alan Modra <amodra@bigpond.net.au>
4426 * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields
4427 to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64.
4428 Update "mapping". Restrict some @ modifiers to 32 bit.
4430 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com>
4431 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
4433 * config/tc-sh.c (dont_adjust_reloc_32): New variable.
4434 (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
4435 dont_adjust_reloc_32 is set.
4436 (md_longopts): Add option -renesas.
4437 (md_parse_option, md_show_usage): Likewise.
4438 * doc/c-sh.texi: Likewise.
4440 2004-04-01 Dave Korn <dk@artimi.com>
4442 * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for
4443 hi16 and lo16 fixS structs.
4444 (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in
4445 exactly the same way as for RELOC_DLX_REL16.
4446 (machine_ip): properly respect LO flag in the_insn and
4447 output RELOC_DLX_LO16 rather than RELOC_DLX_16.
4448 (md_apply_fix3): apply RELOC_DLX_LO16.
4450 2004-03-30 Stan Shebs <shebs@apple.com>
4452 Remove long-obsolete MPW support.
4453 * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
4454 * configure.in: Remove mention of ppc-*-mpw* config.
4455 * configure.in: Likewise.
4457 2004-03-30 Nick Clifton <nickc@redhat.com>
4459 * config/tc-arm.c (meabi_flags): Make its use conditional upon
4460 OBJ_ELF being defined.
4462 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4464 * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.
4466 2004-03-23 Paul Brook <paul@codesourcery.com>
4468 * config/tc-arm.c (meabi_flags): New variable.
4469 (arm_parse_eabi): New function.
4470 (md_begin): Set flags for EABI v3.
4472 (arm_long_opts): Add meabi.
4473 * doc/as.texinfo <ARM>: Document -meabi.
4474 * doc/c-arm.texi: Ditto.
4476 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4478 * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal
4479 tables even when use_literal_section flag is not set.
4481 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4483 * config/tc-sh.c: Remove trailing whitespace.
4485 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4487 * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,
4488 --mul-bug-abort and the default behavior.
4489 * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL.
4490 (err_for_dangerous_mul_placement): New variable.
4491 (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New
4493 (md_cris_relax_table): Have placeholder for STATE_MUL.
4494 (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort.
4495 (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New
4497 (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL,
4498 STATE_BYTE)>: Ditto.
4499 (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check
4500 alignment and position of this frag, emit error message if
4502 (md_assemble): For a multiply insn and when checking it,
4503 transform the current frag into a special frag for that purpose.
4504 (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case
4505 OPTION_MULBUG_ABORT_ON>: Handle new options.
4507 2004-03-19 Bob Wilson <bob.wilson@acm.org>
4509 * config/tc-xtensa.c (mark_literal_frags): New function.
4510 (xtensa_move_literals): Call mark_literal_frags for all literal
4511 segments, including init and fini literal segments.
4512 (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
4514 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4516 * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type.
4517 (pa_comm): Set BSF_OBJECT in symbol flags.
4519 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4521 * Makefile.am: Run "make dep-am".
4522 * Makefile.in: Regenerate.
4523 * doc/Makefile.in: Regenerate.
4524 * config.in: Regenerate.
4525 * po/gas.pot: Regenerate.
4527 2004-03-18 Nathan Sidwell <nathan@codesourcery.com>
4529 * read.c (read_a_source_file): Use demand_empty_rest_of_line.
4530 (demand_empty_rest_of_line): Issue an error here.
4531 (ignore_rest_of_line): Silently skip to end.
4532 (demand_copy_string): Issue an error, not warning.
4534 * config/obj-elf.c (obj_elf_section_name): Likewise.
4535 (obj_elf_section): Likewise.
4536 * config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
4537 (arc_extinst): Likewise.
4538 * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
4539 (dot_spill): Likewise.
4540 (dot_unwabi): Likewise.
4541 (dot_prologue): Likewise.
4543 * expr.c (operand): Reject ++ and --.
4544 (operator): Likewise.
4546 2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4548 * config/tc-sh.c: Include dw2gencfi.h.
4549 (sh_cfi_frame_initial_instructions): New function.
4550 (sh_regname_to_dw2regnum): Likewise.
4551 * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of
4553 (TARGET_USE_CFIPOP): Define.
4554 (tc_cfi_frame_initial_instructions): Likewise.
4555 (tc_regname_to_dw2regnum): Likewise.
4556 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise.
4557 * Makefile.am: Update dependencies.
4558 * Makefile.in: Regenerate.
4560 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4562 * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4563 * configure: Regenerate.
4565 2004-03-12 Bob Wilson <bob.wilson@acm.org>
4567 * read.c (s_leb128): Call md_flush_pending_output.
4569 2004-03-12 Michal Ludvig <mludvig@suse.cz>
4571 * config/tc-i386.c (output_insn): Handle PadLock instructions.
4572 * config/tc-i386.h (CpuPadLock): New define.
4573 (CpuUnknownFlags): Added CpuPadLock.
4575 2004-03-07 Andreas Schwab <schwab@suse.de>
4577 * doc/c-hppa.texi (HPPA Directives): Fix typo.
4579 2004-03-07 Richard Henderson <rth@redhat.com>
4581 * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
4582 (cfi_finish): Likewise for fde.
4584 2004-03-05 H.J. Lu <hongjiu.lu@intel.com>
4586 * config/tc-ia64.c (md_assemble): Properly handle NULL
4588 (ia64_handle_align): Don't abort if failed to add a stop bit.
4590 2004-03-04 H.J. Lu <hongjiu.lu@intel.com>
4592 * Makefile.in: Regenerated.
4593 * aclocal.m4: Likewise.
4594 * configure: Likewise.
4595 * doc/Makefile.in: Likewise.
4597 2004-03-03 H.J. Lu <hongjiu.lu@intel.com>
4599 * config/tc-ia64.c (dot_align): New.
4600 (ia64_do_align): Make it static.
4601 (md_pseudo_table): Use "dot_align" for "align".
4602 (ia64_md_do_align): Don't set align_frag here.
4603 (ia64_handle_align): Add a stop bit to the previous bundle if
4606 * config/tc-ia64.h (ia64_do_align): Removed.
4608 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4610 * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
4611 -isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
4612 (sh_elf_final_processing): Output BFD type sh4_nofpu if that is
4613 the most general type or the user specifically requested it.
4614 (md_assemble): Add a new error message for when an instruction
4615 is understood, but is not allowed due to an -isa option.
4617 2004-03-02 H.J. Lu <hongjiu.lu@intel.com>
4619 * config/tc-ia64.c (align_frag): New.
4620 (md_assemble): Set the tc_frag_data field in align_frag for
4621 IA64_OPCODE_FIRST instructions.
4622 (ia64_md_do_align): Set align_frag.
4623 (ia64_handle_align): Add a stop bit if needed.
4625 * config/tc-ia64.h (TC_FRAG_TYPE): New.
4626 (TC_FRAG_INIT): New.
4628 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4630 * config/tc-frv.c (fr400_audio): New variable.
4631 (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450.
4632 (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405.
4633 (target_implements_insn_p): New function.
4634 (md_assemble): Report an error if the processor doesn't implement
4637 2004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4639 * config/tc-m32r.c (md_longopts): Added -no-bitinst option.
4640 (md_parse_option): Ditto.
4641 (OPTION_NO_SPECIAL_M32R): Added.
4642 (md_show_usage): Document it.
4643 (enable_speial_m32r): Changed a default value from 0 to 1.
4644 * doc/c-m32r.texi: Document the -no-bitinst option.
4646 2004-02-27 Nick Clifton <nickc@redhat.com>
4648 * config/tc-sh.c (get_operand): Revert previous delta.
4649 (tc_gen_reloc): Check for an unknown reloc type before processing
4652 2004-02-27 Hannes Reinecke <hare@suse.de>
4654 * config/tc-s390.c (s390_insn): Correct range check for opcode in
4655 .insn pseudo operation.
4657 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com>
4659 * config/tc-sh.c (get_operand): In case of #Imm, check has been
4660 added for wrong syntax.
4662 2004-02-26 Eric Christopher <echristo@redhat.com>
4664 * config/tc-mips.c (mips_dwarf2_addr_size): New.
4665 * config/tc-mips.h (DWARF2_ADDR_SIZE): Use.
4667 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com>
4669 * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01
4670 nibble types to assembler.
4672 2004-02-25 Fred Fish <fnf@redhat.com>
4674 * config/tc-iq2000.c: Add missing \n\ in multiline string literal.
4676 2004-02-20 James E Wilson <wilson@specifixinc.com>
4678 * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of
4680 (fixup_unw_records): New arg before_relax. Pass to slot_index.
4681 (ia64_estimate_size_before_relax): New.
4682 (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment.
4683 (generate_unwind_image): Pass 1 to fixup_unw_records.
4684 * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare.
4685 (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax.
4687 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4689 * stabs.c (generate_asm_file): Avoid warning about use of
4690 uninitialized variable.
4692 2004-02-18 David Mosberger <davidm@hpl.hp.com>
4694 * config/tc-ia64.c (ia64_flush_insns): In addition to prologue,
4695 body, and endp, allow unwind records which do not have a "t"
4696 (time/instruction) field.
4698 2004-02-17 Petko Manolov <petkan@nucleusys.com>
4700 * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn.
4701 (do_mav_dspsc_2): Likewise.
4702 Fix accumulator registers move opcodes.
4704 2004-02-13 Hannes Reinecke <hare@suse.de>
4705 Jakub Jelinek <jakub@redhat.com>
4707 * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory.
4709 2004-02-10 Steve Ellcey <sje@cup.hp.com>
4711 * config/tc-ia64.h (ia64_frob_symbol): New declaration.
4712 (tc_frob_symbol): New macro definition.
4713 * config/tc-ia64.c (ia64_frob_symbol): New routine.
4715 2004-02-09 Daniel Jacobowitz <drow@mvista.com>
4717 * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as
4720 2004-02-09 Nathan Sidwell <nathan@codesourcery.com>
4722 * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
4723 (TC_CASE_SENSITIVE): ... this.
4724 * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
4725 * doc/internals.texi (TC_CASE_SENSITIVE): Document.
4727 2004-02-06 James E Wilson <wilson@specifixinc.com>
4729 * config/tc-ia64.c (dot_endp): Delete call to output_endp.
4730 (generate_unwind_image): Re-add it here.
4732 2004-02-06 Nathan Sidwell <nathan@codesourcery.com>
4734 * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
4735 * read.h (SKIP_WHITESPACE): Turn into an expression.
4736 * read.c (read_a_source_file): A pseudo is removed by having a
4739 2004-02-05 James E Wilson <wilson@specifixinc.com>
4741 * config/tc-ia64.c (output_endp): New.
4742 (count_bits): Delete.
4743 (ia64_flush_insns, process_one_record, optimize_unw_records): Handle
4744 endp unwind records.
4745 (fixup_unw_records): Handle endp unwind records. Delete code for
4746 shortening prologue regions not followed by a body record.
4747 (dot_endp): Call add_unwind_entry to emit endp unwind record.
4748 * config/tc-ia64.h (unw_record_type): Add endp.
4750 2004-02-03 James E Wilson <wilson@specifixinc.com>
4752 * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
4753 fill padding bytes with zeroes.
4754 (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that
4755 sets unwind_record slot_number and slot_frag fields.
4757 2004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4759 * config/tc-mips.c (add_got_offset_hilo): New function.
4760 (macro): Use load_register() and add_got_offset_hilo() to load
4761 constants instead of hardcoding code sequences throughout.
4763 2004-01-28 H.J. Lu <hongjiu.lu@intel.com>
4765 * config/tc-ia64.c (emit_one_bundle): Add proper indentation.
4767 2004-01-26 Bernardo Innocenti <bernie@develer.com>
4769 * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially,
4771 * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead
4772 of hard-coded test for TARGET_OS=elf.
4774 2004-01-24 Chris Demetriou <cgd@broadcom.com>
4776 * config/tc-mips.c (hilo_interlocks): Change definition
4777 so that MIPS32, MIPS64 and later ISAs are included, along with
4778 the already-included machines. Update comments.
4780 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
4782 * config/tc-arm.c (tc_gen_reloc): Improve error message for
4783 undefined local labels.
4785 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
4787 * config/tc-mips.c (load_address, macro): Update comments about
4788 NewABI GP relaxation.
4790 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
4792 * config/tc-mips.c (macro_build): Remove place and counter arguments.
4793 (mips_build_lui, macro_build_ldst_constoffset): Likewise.
4794 (mips16_macro_build, macro_build_jalr): Remove counter argument.
4795 (set_at, load_register, load_address, move_register): Likewise.
4796 (load_got_offset, add_got_offset): Likewise.
4797 Update all calls and tidy accordingly.
4799 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
4801 * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
4802 (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
4803 (RELAX_USE_SECOND): Bump to 0x10000.
4804 (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
4805 (mips_macro_warning): New variable.
4806 (md_assemble): Wrap macro expansion in macro_start() and macro_end().
4807 (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
4808 (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use
4810 (append_insn): Update mips_macro_warning.sizes.
4811 (macro_start, macro_warning, macro_end): New functions.
4812 (macro_build): Don't emit warnings here.
4813 (macro_build_lui, md_estimate_size_before_relax): ...or here.
4814 (md_convert_frag): Check for cases where one macro alternative
4815 needs a warning and the other doesn't. Emit a warning if the
4816 longer sequence was chosen.
4818 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
4820 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
4821 * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
4822 the first sequence, the size of the second sequence, and a flag
4823 that says whether we should warn.
4824 (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
4825 (RELAX_FIRST, RELAX_SECOND): New.
4826 (mips_relax): New variable.
4827 (relax_close_frag, relax_start, relax_switch, relax_end): New fns.
4828 (append_insn): Remove "place" argument. Use mips_relax.sequence
4829 rather than "place" to check whether we're expanding the second
4830 alternative of a relaxable macro. Remove redundant check for
4831 branch relaxation. If generating a normal insn, and there
4832 is not enough room in the current frag, call relax_close_frag()
4833 to close it. Update mips_relax.sizes[]. Emit fixups for the
4834 second version of a relaxable macro. Record the first relaxable
4835 fixup in mips_relax. Remove tc_gen_reloc workaround.
4836 (macro_build): Remove all uses of "place". Use mips_relax.sequence
4837 in the same way as in append_insn.
4838 (mips16_macro_build): Remove "place" argument.
4839 (macro_build_lui): As for macro_build. Don't drop the add_symbol
4840 when generating the second version of a relaxable macro.
4841 (load_got_offset, add_got_offset): New functions.
4842 (load_address, macro): Use new relaxation machinery. Remove
4843 tc_gen_reloc workarounds.
4844 (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
4845 version of a relaxable macro is needed. Return -RELAX_SECOND if the
4846 first version is needed.
4847 (tc_gen_reloc): Remove relaxation handling.
4848 (md_convert_frag): Go through the fixups for a relaxable macro and
4849 mark those that belong to the unneeded alternative as done. If the
4850 second alternative is needed, adjust the fixup addresses to account
4851 for the deleted first alternative.
4853 2004-01-23 Richard Sandiford <rsandifo@redhat.com>
4855 * frags.h (frag_room): Declare.
4856 * frags.c (frag_room): New function.
4857 * doc/internals.texi: Document it.
4859 2004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4861 * config/tc-mips.c (append_insn): Don't do r3900 interlock
4862 optimization for -mtune=r3900, as this will break on other CPUs.
4864 2004-01-11 Tom Rix <tcrix@worldnet.att.net>
4866 * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot
4867 be relaxed, use fixup.
4868 (md_apply_fix3): Use 5 bit reloc from movb and movw fixup.
4870 2004-01-19 Jakub Jelinek <jakub@redhat.com>
4872 * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
4875 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4877 * config/tc-mips.c (append_insn): Properly detect variant frags
4878 that preclude swapping of relaxed branches. Correctly swap
4879 instructions between frags when dealing with relaxed branches.
4881 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4883 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4885 * aclocal.m4: Regenerate.
4886 * configure: Regenerate.
4888 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
4890 * config/tc-h8300.c (build_bytes): Apply relaxation to bit
4893 2004-01-12 Richard Sandiford <rsandifo@redhat.com>
4895 * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
4896 reloc, reserve space for the delay slot as well as the jalr itself.
4898 2004-01-09 Paul Brook <paul@codesourcery.com>
4900 * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2.
4901 (do_vfp_sp2_from_reg2): New function.
4903 (do_vfp_dp_from_reg2): Check return values properly.
4905 2004-01-08 Ian Lance Taylor <ian@wasabisystems.com>
4907 * config/tc-mips.c (warn_nops): Remove static variable.
4908 (macro): Remove test of warn_nops.
4909 (md_shortops): Remove 'n'.
4910 (md_parse_option): Remove 'n' case.
4911 (md_show_usage): Remove -n.
4912 * doc/as.texinfo (Overview): Remove MIPS -n option.
4913 * doc/c-mips.texi (MIPS Opts): Remove mention -n.
4914 * NEWS: Mention removal of MIPS -n option.
4916 * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
4917 (cop_interlocks): Check ISA level.
4918 (cop_mem_interlocks): Define.
4919 (reg_needs_delay): Check cop_interlocks rather than
4920 ISA_HAS_COPROC_DELAYS.
4921 (append_insn): Likewise. Use cop_mem_interlocks rather than
4922 directly checking mips_opts.isa.
4923 (mips_emit_delays): Likewise.
4925 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
4927 * config/tc-ia64.c (unwind): Move next_slot_number and
4928 next_slot_frag to ...
4929 (unw_rec_list): Here.
4930 (free_list_records): Removed.
4931 (output_unw_records): Likewise.
4932 (generate_unwind_image): Make it void.
4933 (alloc_record): Initialize next_slot_number and next_slot_frag.
4934 (slot_index): Take .org, .space and .align into account.
4935 (fixup_unw_records): Don't set slot_number to 0. Use
4936 list->next_slot_number and list->next_slot_frag instead of
4937 unwind.next_slot_number and unwind.next_slot_frag.
4938 (ia64_convert_frag): New.
4939 (generate_unwind_image): Generate a rs_machine_dependent frag
4941 (emit_one_bundle): Use list->next_slot_number and
4942 list->next_slot_frag instead of unwind.next_slot_number and
4943 unwind.next_slot_frag.
4945 * config/tc-ia64.h (md_convert_frag): Defined as
4947 (md_estimate_size_before_relax): Defined as (f)->fr_var.
4949 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
4951 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
4952 * config/tc-frv.h (md_apply_fix3): Don't define.
4953 * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo
4955 * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
4956 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
4957 * config/tc-frv.c (line_separator_chars): Add `!'.
4958 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
4959 * config/tc-frv.c (md_assemble): Clear insn upfront.
4960 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
4961 * config/tc-frv.c (OPTION_FDPIC): New macro.
4962 (md_longopts): Add mfdpic.
4963 (md_parse_option): Handle it.
4964 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
4965 * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
4966 FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
4967 (frv_pic_ptr): Parse funcdesc.
4969 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4971 * doc/as.texinfo: Let texi2pod parse asconfig.texi and
4972 gasver.texi. Remove duplicate symbol definitions for texi2pod.
4974 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4976 * Makefile.am (Makefile): Move the dependency on
4977 $(BFDDIR)/configure.in to...
4978 (CONFIG_STATUS_DEPENDENCIES): ... here.
4979 (AUTOMAKE_OPTIONS): Require automake 1.8.
4980 * Makefile.in: Regenerate.
4981 * doc/Makefile.am (BASEDIR, BFDDIR): Define.
4982 (CONFIG_STATUS_DEPENDENCIES): Add a dependency on
4983 $(BFDDIR)/configure.in here as well.
4984 * doc/Makefile.in: Regenerate.
4986 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4988 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
4989 * Makefile.in: Regenerate.
4990 * aclocal.m4: Regenerate.
4991 * doc/Makefile.am (install, install-info): Remove.
4992 (install-data-local): A new hook for install-info.
4993 (AUTOMAKE_OPTIONS): Require automake 1.8.
4994 * doc/Makefile.in: Regenerate.
4996 2004-01-02 Nutan Singh <nutan@kpitcummins.com>
4998 * doc/c-sh.texi: Update description about floating point behavior
5001 2004-01-02 Bernardo Innocenti <bernie@develer.com>
5003 * configure.in: Add m68k-uClinux target.
5004 * configure: Regenerate.
5006 For older changes see ChangeLog-0203
5012 version-control: never
projects / deliverable / binutils-gdb.git / blob