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2002-01-11 Richard Earnshaw <rearnsha@arm.com>
* tc-arm.c ((do_ldst): Fix handling an immediate expression pseudo
op that can be translated into a mvn instruction.
2002-01-11 Steve Ellcey <sje@cup.hp.com>
* gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
setting default md.flags.
(SHT_INIT_ARRAY): New elf special section used by HP-UX.
(SHT_FINI_ARRAY): New elf special section used by HP-UX.
* gas/config/tc-ia64.c (setup_unwind_header): Add support
for 32 bit unwind info blocks.
(generate_unwind_image): Add support for different types
of unwind images (32 bits and/or big-endian).
(ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
(ia64_target_format): Add support for hpux target formats.
(ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
(ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
SHT_FINI_ARRAY elf section types.
2002-01-10 Richard Earnshaw <rearnsha@arm.com>
* tc-arm.c (struct reg_entry): Move before prototypes.
(int_register, cp_register, fp_register): Delete.
(reg_table): Delete. Replaced with ...
(rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
(mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
(mav_dspsc_table): ... one table per register set.
(arm_reg_hsh): Delete.
(struct reg_map): New structure.
(all_reg_maps): New array.
(enum arm_reg_type): New enums.
(build_reg_hsh): New function.
(insert_reg_alias): Use hash table passed by caller. Adjust all
callers.
(create_register_alias): New function, split out from ...
(md_assemble): ... here.
(md_begin): Build new register hash tables.
(arm_reg_parse): New argument for the hash table to search. Adjust all
callers.
(arm_reg_parse_any): New function.
(co_proc_number): Look up the processor number in the processor hash
table.
(cirrus_regtype): Delete.
(cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
(cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
(ARM_EXT_MAVERICKsc_register): Delete.
(do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
(do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
functions.
(do_c_triple_4, do_c_triple_5): Delete.
(do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
(do_c_quad_6): Delete.
(do_c_quad_6[ab]): New functions.
(do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
arguments to use new register parsing methods.
(cirrus_reg_required_here): Likewise.
(insns): Reclassify cirrus maverick worker functions.
(cirrus_valid_reg): Delete.
2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
* configure.in (sh*le): Set cpu_type=sh and endian=little.
(sh*-*-netbsdelf*): New target.
* configure: Regenerate.
* tc-sh.h: Update copyright years.
(TARGET_FORMAT): Add version for TE_NetBSD.
2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
* read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
negative.
2002-01-06 Alan Modra <amodra@bigpond.net.au>
* config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
* config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
2002-01-05 Daniel Jacobowitz <drow@mvista.com>
* tc-mips.c (mips_cprestore_valid): New flag.
(mips_frame_reg_valid): New flag.
(macro) [M_JAL_2]: Check both flags.
[M_JAL_A]: Likewise.
(s_cprestore): Set mips_cprestore_valid.
(tc_get_register): If setting mips_frame_reg, set
mips_frame_reg_valid and clear mips_cprestore_valid.
(s_mips_ent): Clear both flags.
(s_mips_end): Clear both flags.
2002-01-05 Alan Modra <amodra@bigpond.net.au>
* write.c (write_object_file): Make use of bfd_section_list_remove.
* config/obj-ecoff.c (ecoff_frob_file): Likewise.
* config/tc-mmix.c (mmix_frob_file): Likewise.
2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
* configure.in (i386-*-netbsdelf*): Collapse target into...
(i386-*-netbsd*): ...this. Add support for x86-64.
* configure: Regenerated.
2002-01-03 matthew green <mrg@redhat.com>
* config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
* config/tc-m68k.c (md_estimate_size_before_relax): Test for a
NULL frag link.
For older changes see ChangeLog-0001
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