+2005-04-25 Jan Beulich <jbeulich@novell.com>
+
+ * macro.c (macro_expand_body): Replace locals indicator parameters
+ with actual macro_entry. New local variables macro_line and err.
+ Don't return when encountering an error, just record the fact.
+ Detect local symbol name colliding with parameter. Track line number
+ inside of macro expansion.
+ (do_formals): Move local variable name to wider scope. Check
+ parameter of the same name doesn't already exist. In MRI mode, also
+ check it doesn't collide with the argument count pseudo-parameter).
+ (define_macro): Add file and line number parameters. Remove local
+ variable namestr. New local variable error. Initialize macro_entry
+ members file, line, and name. Don't return when encountering an
+ error, just record the fact. Use %s in some diagnostics for read.c
+ to insert the macro name. Free macro_entry on error.
+ (macro_expand): Pass macro_entry to macro_epand_body. Don't return
+ when encountering an error, just record the fact.
+ (expand_irp): Don't return when encountering an error, just record
+ the fact.
+ * macro.h (macro_struct): New members name, file, and line.
+ (define_macro): Add file and line number parameters.
+ * read.c (s_macro): Pass file and line to define_macro. Tag warning
+ regarding pseudo-op redefinition with the file/line that macro
+ definition started at.
+
+2005-04-22 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (LOOKAHEAD_ALIGNER): Delete macro.
+ (future_alignment_required): Remove ifdefs that use it.
+
+2005-04-22 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xg_get_build_instr_size): Remove.
+ (xg_is_narrow_insn, xg_expand_narrow): Remove. Merge into...
+ (xg_is_single_relaxable_insn): ...here. Add "targ" and "narrow_only"
+ parameters.
+ (xg_assembly_relax, xg_find_narrowest_format, relaxation_requirements,
+ convert_frag_narrow): Use new version of xg_is_single_relaxable_insn.
+
+2005-04-21 Christian Groessler <chris@groessler.org>
+
+ * config/tc-z8k.c (md_assemble): Fix buffer overrun in operand[]
+ array.
+
+2005-04-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/obj-aout.h (S_IS_EXTERN): Removed.
+ * config/obj-bout.h (S_IS_EXTERN): Likewise.
+ * config/obj-coff.h (S_IS_EXTERN): Likewise.
+ * symbols.c (S_IS_EXTERN): Likewise.
+ * symbols.h (S_IS_EXTERN): Likewise.
+
+ * config/tc-alpha.c (tc_gen_reloc): Replace S_IS_EXTERN with
+ S_IS_EXTERNAL.
+ * config/tc-d10v.c (md_apply_fix3): Likewise.
+ * config/tc-ia64.c (ia64_fix_adjustable): Likewise.
+ * config/tc-iq2000.c (iq2000_fix_adjustable): Likewise.
+ * config/tc-m32r.c (m32r_fix_adjustable): Likewise.
+ * config/tc-mmix.c (mmix_adjust_symtab): Likewise.
+ * config/tc-sh64.c (shmedia_frob_file_before_adjust): Likewise.
+ (shmedia_md_convert_frag): Likewise.
+ * symbols.c (print_symbol_value_1): Likewise.
+ * write.c (write_object_file): Likewise.
+
+2005-04-20 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-xtensa.c (get_aligned_diff): Change type of
+ branch_align to offsetT so that its signedness matches that of
+ target_size.
+
+ * config/tc-mips.c (macro): Use sprintf_vma to convert a > 32 bit
+ number into a readable string.
+ (load_register): Likewise.
+
+2005-04-20 Andreas Schwab <schwab@suse.de>
+
+ * config/tc-ia64.c (specify_resource): Initialize all of tmpl.
+
+2005-04-19 David S. Miller <davem@davemloft.net>
+
+ * config/tc-sparc.c (md_assemble): If sparc_ip gives us a
+ NULL insn, exit early. Remove now spurious NULL checks.
+ (sparc_ip): Use as_bad for unknown opcode errors, set *pinsn
+ to NULL and exit.
+
+2005-04-19 Jan Beulich <jbeulich@novell.com>
+
+ * symbols.h (symbol_find_base): Remove prototype.
+ * symbols.c (save_symbol_name): Remove code section conditional upon
+ STRIP_UNDERSCORE.
+ (symbol_find): Remove.
+ (symbol_find_base): Rename to symbol_find.
+ * subsegs.c (section_symbol): Replace use of symbol_find_base with
+ symbol_find.
+ * config/obj-coff.c (tag_insert): Remove code section conditional
+ upon STRIP_UNDERSCORE.
+ (obj_coff_def): Likewise.
+ (obj_coff_endef): Replace use of symbol_find_base with symbol_find.
+ (coff_frob_symbol): Likewise.
+ (yank_symbols): Likewise.
+ (c_section_symbol): Likewise.
+ * config/obj-coff.h (DO_NOT_STRIP): Remove.
+ * config/tc-arm.c (symbol_locate): Remove code section conditional
+ upon STRIP_UNDERSCORE.
+ * config/tc-h8300.h (DO_NOT_STRIP): Remove.
+ * config/tc-h8500.h (DO_NOT_STRIP): Remove.
+ * config/tc-sh.h (DO_NOT_STRIP): Remove.
+ * config/tc-w65.h (DO_NOT_STRIP): Remove.
+ * config/tc-z8k.h (DO_NOT_STRIP): Remove.
+
+2005-04-19 Andreas Schwab <schwab@suse.de>
+
+ * config/tc-ia64.c (md_assemble): Fix error message for wrong
+ access to application registers.
+
+2005-04-19 Jan Beulich <jbeulich@novell.com>
+
+ * config/te-sysv32.h: Remove.
+ * Makefile.am (TARG_ENV_HFILES): Remove reference to
+ config/te-sysv32.h.
+ * Makefile.in (TARG_ENV_HFILES): Likewise.
+
+2005-04-19 Jan Beulich <jbeulich@novell.com>
+
+ PR/847
+ * config/tc-ia64.c (ia64_canonicalize_symbol_name): Re-allow zero-
+ length symbols.
+
+2005-04-18 Mark Kettenis <kettenis@gnu.org>
+
+ * config/tc-i386.c (md_begin): Allow hyphens in mnemonics.
+
+2005-04-18 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * config/tc-mips.c (normalize_constant_expr): Don't check for
+ HAVE_32BIT_GPRS.
+ (check_absolute_expr): Only call normalize_constant_expr() if
+ HAVE_32BIT_GPRS.
+ (mips_ip): Likewise.
+
+ * config/tc-mips.c (check_absolute_expr): Fix formatting.
+
+2005-04-18 Jan Beulich <jbeulich@novell.com>
+
+ * macro.c (free_token): New, freeing all the memory associated with a
+ macro.
+ (do_formals): Move initializers to ...
+ (define_macro): ... here.
+ (delete_macro): Convert passed in name to lower case. Warn when
+ purging macro that doesn't exist. Use hash_jam instead of hash_delete.
+
+2005-04-15 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * config/tc-mips.c (normalize_constant_expr): Fix formatting.
+
+2005-04-15 Jan Beulich <jbeulich@novell.com>
+
+ * config/obj-elf.c (obj_elf_struct): New.
+ (elf_pseudo_table). Use it for .offset and .struct.
+
+2005-04-14 Bob Wilson <bob.wilson@acm.org>
+ Sterling Augustine <sterling@tensilica.com>
+
+ * config/tc-xtensa.c (get_aligned_diff): Handle target_size larger
+ than the section alignment.
+
+2005-04-14 Bob Wilson <bob.wilson@acm.org>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-xtensa.h (struct xtensa_frag_type): Add lit_frchain field.
+ * config/tc-xtensa.c (xg_translate_sysreg_op,
+ xtensa_translate_old_userregs_ops,
+ xtensa_find_unaligned_branch_targets,
+ xtensa_find_unaligned_loops, xtensa_fix_close_loop_end_frags,
+ relax_frag_add_nop): Support 64-bit host.
+ (xtensa_mark_literal_pool_location, xtensa_move_literals): Use
+ tc_frag_data lit_frchain and lit_seg fields instead of fr_var.
+
+2005-04-14 Mark Kettenis <kettenis@gnu.org>
+
+ * configure.tgt: Add support for OpenBSD/sparc ELF.
+
+ * configure.tgt: Set emulation for mips-*-openbsd*.
+ Remove broken mips-dec-openbsd* config.
+ * configure.in: Set default ABI for mips64-*-openbsd*.
+ * configure: Regenerate.
+
+2005-04-14 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * config/tc-mips.c (macro) [ldd_std]: Don't attempt the GP
+ optimization for constant addresses.
+
+2005-04-14 Nick Clifton <nickc@redhat.com>
+
+ * as.c (main): Move parse_args before symbol_begin and frag_init
+ so that the hash table size can be set before it is used.
+ * hash.c: Use an unsigned long type for the size of the hash
+ tables.
+ * hash.h (set_gas_hash_table_size): Update the prototype.
+
+2005-04-14 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error.
+ * acinclude.m4: Include ../bfd/warning.m4.
+ * configure.in: Invoke AM_BINUTILS_WARNINGS.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * doc/Makefile.in: Regenerate.
+
+2005-04-13 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * config/tc-mips.c (IS_ZEXT_32BIT_NUM): New macro.
+ (normalize_address_expr): New function to sign-extend address
+ offsets that fit into 32 bits in 32-bit mode.
+ (macro_build_ldst_constoffset): Use normalize_address_expr()
+ instead of a handcoded sequence.
+ (load_register): Likewise. Report oversized numbers in a useful
+ way.
+ (macro) [ld_st, ldd_std]: Reject all oversized offsets, not only
+ for constant addresses. Report oversized numbers in a useful way.
+ (mips_ip): Use normalize_address_expr() for addresses.
+
+2005-04-12 Mark Kettenis <kettenis@gnu.org>
+
+ * config/tc-i386.c (output_insn): Handle VIA PadLock instructions
+ similar to other instructions now that they're marked as ImmExt.
+
+2005-04-12 Nick Clifton <nickc@redhat.com>
+
+ * hash.c (DEFAULT_SIZE): Delete. Replace with:
+ (gas_hash_table_size): New static variable.
+ (set_gas_hash_table_size): New function: Records a requested size
+ for the hash tables.
+ (get_gas_hash_table_size): New function: Return a prime number
+ near the requested size of the hash table.
+ (hash_new): Use get_gas_hash_table_size.
+ * hash.h: Add a prototype for set_gas_hash_table_size.
+ * as.c (show_usage): Add description of new switches: --hash-size
+ and --reduce-memory-overheads.
+ (option_values): Add OPTION_HASH_TABLE_SIZE and
+ OPTION_REDUCE_MEMORY_OVERHEADS.
+ (std_longpopts): Add entries for the new options.
+ (parse_args): Handle the new options.
+ * Makefile.am: Add a dependency of as.c on hash.h.
+ * Makefile.in: Regenerate.
+ * doc/as.texinfo: Document the new switches.
+ * NEWS: Mention the new switches.
+
+2005-04-12 Nick Clifton <nickc@redhat.com>
+
+ PR gas/818
+ * config/tc-hppa.c (pre_defined_registers): Fix %farg[0-3]
+ synonyms.
+
+2005-04-12 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+
+2005-04-11 Sterling Augustine <sterling@tensilica.com>
+ Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Fix typo.
+
+2005-04-11 Mark Kettenis <kettenis@gnu.org>
+
+ * configure.tgt (generic_target): Add support for OpenBSD/i386 ELF.
+
+2005-04-11 Jan Beulich <jbeulich@novell.com>
+
+ * NEWS: Mention these changes and their effects.
+ * macro.c (get_token): Use is_name_beginner/is_part_of_name/
+ is_name_ender.
+ (check_macro): Likewise.
+ (buffer_and_nest): Likewise. Permit multiple labels. Don't discard
+ labels together with the closing pseudo-op.
+ (macro_expand_body): Adjust comment. Range-check input before use.
+ Adjust mis-spelled diagnostic. Use is_name_beginner.
+ * read.c (try_macro): New.
+ (read_a_source_file): New static variable last_eol. Don't list
+ macro expansion lines more than once. Call try_macro.
+ (s_macro): Set section of line_label to absolute instead of undefined.
+ * doc/as.texinfo: Add information on the caveats of these changes.
+
+2005-04-11 Alan Modra <amodra@bigpond.net.au>
+
+ * symbols.c (symbol_X_add_number): Change return type to "offsetT *".
+ * symbols.h (symbol_X_add_number): Update prototype.
+
+2005-04-10 Eric Christopher <echristo@redhat.com>
+
+ * symbols.c (symbol_X_add_number): Fix warning.
+
+2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-m68k.c (md_begin): Support 64bit host.
+ (get_num): Support 64bit BFD on 32bit host.
+
+2005-04-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-mips.c (md_apply_fix3): Fix typos in BFD_RELOC_64.
+
+2005-04-09 Alan Modra <amodra@bigpond.net.au>
+
+ * read.c (assign_symbol): Remove const from parm. Fix xcalloc
+ call. Don't do the COFF hacks for multi-emulation gas. Move
+ demand_empty_rest_of_line back to caller.
+ (s_set, equals): demand_empty_rest_of_line here.
+
+ PR gas/827
+ * as.h (rs_dummy): Define.
+ * symbols.c (symbol_X_add_number): New function.
+ * symbols.h (symbol_X_add_number): Declare.
+ * stabs.c (aout_process_stab): Tidy symbol frag setting.
+ * read.c (assign_symbol): New function, split out from s_set.
+ Use symbol_find_or_make. Leave fr_type of dummy frag as rs_dummy.
+ Fix COFF hacks for multi-emulation gas.
+ (s_set): Call assign_symbol. Remove "register" keyword.
+ (set_zero_frag): New function.
+ (pseudo_set): Always check for assignment to section syms.
+ Always set segment and frag of symbol, and likewise extern for
+ aout/bout. Handle assignment of sym=sym+/-const specially. Don't
+ special case exp.X_add_number non-zero for O_symbol expressions.
+ (equals): Use assign_symbol.
+
+2005-04-08 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xtensa_create_xproperty_segments): Skip
+ SEC_MERGE sections.
+
+2005-04-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (tc_gen_reloc): Don't turn
+ BFD_RELOC_X86_64_32S into BFD_RELOC_32.
+
+2005-04-06 Nick Clifton <nickc@redhat.com>
+
+ * po/rw.po: New translation: Kinyarwanda
+ * configure.in (ALL_LINGUAS): Add rw
+ * configure: Regenerate.
+
+2005-04-05 Sterling Augustine <sterling@tensilica.com>
+ Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (branch_align_power): New.
+ (xtensa_find_unaligned_branch_targets, get_aligned_diff,
+ future_alignment_required): Use branch_align_power to check section
+ alignment as well as xtensa_fetch_width when aligning branch targets.
+
+2005-04-05 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c: Warning fixes throughout.
+ (xtensa_fetch_width): Change to unsigned.
+ (assemble_nop, xtensa_find_unaligned_branch_targets,
+ xtensa_find_unaligned_loops, xg_assemble_vliw_tokens,
+ is_narrow_branch_guaranteed_in_range, xtensa_fix_close_loop_end_frags,
+ min_bytes_to_other_loop_end, unrelaxed_frag_min_size,
+ unrelaxed_frag_max_size, xtensa_fix_short_loop_frags,
+ count_insns_to_loop_end, unrelaxed_frag_min_insn_count,
+ get_text_align_max_fill_size, get_text_align_nop_count,
+ get_text_align_nth_nop_size, get_noop_aligned_address,
+ get_aligned_diff, convert_frag_align_next_opcode,
+ convert_frag_immed_finish_loop, xtensa_create_property_segments,
+ xtensa_create_xproperty_segments, xt_block_aligned_size): Clean up
+ types, avoiding size_t and using offsetT and addressT appropriately.
+ (get_text_align_power): Clean up types. Avoid incorrect bound.
+ (get_text_align_fill_size): Clean up types. Restructure for clarity.
+
+2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-ia64.c (start_unwind_section): Undo the change
+ of 2004-08-18.
+ (generate_unwind_image, dot_endp): Likewise.
+
+2005-04-01 David Mosberger <davidm@hpl.hp.com>
+
+ * config/tc-ia64.c (ia64_handle_align): Move le_nop and
+ le_nop_stop arrays and initializers to file scope.
+ (md_begin): When generating code for anything other than
+ Itanium 1, use MMI instead of MFI NOP bundles as a filler.
+
+2005-04-01 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-i386.c (output_imm): Also set sign flag for 64-bit push
+ immediates.
+
+2005-04-01 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * NEWS: Mention [fdgh]_floating.
+ * config/atof-vax.c: Fix some whitespace.
+ * config/tc-vax.c (md_pseudo_table): Add "[fdgh]_floating".
+
+2005-04-01 Nick Clifton <nickc@redhat.com>
+
+ * configure.in: Add a check for <unistd.h> providing a prototype
+ for getopt() which is compatible with the one in
+ include/getopt.h. If so then define HAVE_DECL_GETOPT.
+ * configure: Regenerate.
+ * config.in (HAVE_DECL_GETOPT): Add.
+
+2005-04-01 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-i386.c (s_bss): Call obj_elf_section_change_hook.
+
+2005-04-01 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-i386.c (md_apply_fix3): Also handle BFD_RELOC_X86_64_32S.
+ (tc_gen_reloc): Handle BFD_RELOC_X86_64_32S in the default case.
+
+2005-03-30 Julian Brown <julian@codesourcery.com>
+
+ * config/tc-arm.c (arm_adjust_symtab): Rename
+ bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
+
+2005-03-30 Julian Brown <julian@codesourcery.com>
+
+ * config/tc-arm.c (mapping_state): Change documentation in function
+ comment to cross-reference spec instead. Change type of mapping symbols
+ to BSF_NO_TYPE.
+ (arm_adjust_symtab): Don't change type of mapping symbols here.
+
+2005-03-30 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
+
+ * as.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.in: Check for ffs decl and alphabetize.
+
+2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
+ Phil Blundell <philb@gnu.org>
+
+ * config/tc-arm.c (arm_parse_reloc): Add TLS relocations.
+ (md_apply_fix3): Mark TLS symbols.
+ (tc_gen_reloc): Handle TLS relocations.
+ (arm_fix_adjustable): Ignore TLS relocations.
+ (s_arm_elf_cons): Support expressions after decorated symbols.
+
+2005-03-29 Julian Brown <julian@codesourcery.com>
+
+ * config/tc-arm.c (marked_pr_dependency): New bitmap, bit N indicates
+ whether personality routine index N has been output for this section.
+ (mapping_state): tc_segment_info_data now struct not enum.
+ (arm_elf_change_section): Likewise, and marked_pr_dependency is now
+ handled on section change.
+ (create_unwind_entry): Previous code to output dependency removed.
+ (s_arm_unwind_fnend): Output dependency if it hasn't been done already
+ for this section.
+ * config/tc-arm.h (TC_SEGMENT_INFO_TYPE): Redefined as struct
+ arm_segment_info_type.
+ (arm_segment_info_type): New struct.
+ * testsuite/gas/arm/unwind.d: Update expected output.
+
2005-03-28 Sterling Augustine <sterling@tensilica.com>
Bob Wilson <bob.wilson@acm.org>
projects / deliverable / binutils-gdb.git / blobdiff