gas/ChangeLog

   1 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
   2
   3         * po/gas.pot: Regenerate.
   4
   5 2002-01-17  Nick Clifton  <nickc@cambridge.redhat.com>
   6
   7         * macro.c (get_any_string): Add no-c-format comment to prevent
   8         confusion when translating string.
   9         * gasp.c (get_any_string): Add no-c-format comment to prevent
  10         confusion when translating string.
  11
  12 2002-01-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  13             Johannes Stezenbach <js@convergence.de>
  14         * config/tc-mips.c (percent_op): Ensure longer percent_op's are
  15         matched before the shorter ones.
  16         (my_getSmallParser): Fix handling of nested parentheses in
  17         percent_op's. Code cleanup.
  18         (my_getPercentOp): New function, code from my_getSmallParser.
  19         (my_getSmallExpression): Fix handling of closing parentheses.
  20         Code cleanup. Better comments.
  21
  22 2002-01-16  Nick Clifton <nickc@redhat.com>
  23
  24         po/tr.po: New file: Turkish translation.
  25         configure.in (LINGUAS): Add "tr".
  26         configure: Regenerate.
  27
  28 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
  29
  30         Support for VFP instructions
  31         * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
  32         (cp_address_required_here): New argument wb_ok.  When false, do not
  33         accept write-back forms of addressing.  Change all callers.
  34         (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
  35         (FPU_VFP_EXT_V2): Define.
  36         (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
  37         Define in terms of above.
  38         (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
  39         (vfp_reg): New struct.
  40         (vfp_regs): New array of registers.
  41         (insns): Add VFP instructions.
  42         (sn_table): New array of VFP single-precision register names.
  43         (dn_table): New array of VFP double-precision register names.
  44         (all_reg_maps): Add the new register tables.
  45         (arm_reg_type): Add new values for above.  Increase RET_TYPE_MAX.
  46         (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
  47         (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
  48         (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
  49         (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
  50         (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
  51         (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
  52         (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
  53         (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
  54         (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
  55         (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
  56         (do_vfp_sp_dp_cvt): New functions.
  57         (md_begin): Set soft-float flag for appropriate VFP work.
  58         (md_atof): Handle VFP-format doubles.
  59         (md_parse_option): Handle VFP command-line options.
  60         (md_show_usage): Display VFP command-line options.
  61
  62 2002-01-15  Richard Earnshaw  <rearnsha@arm.com>
  63
  64         * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
  65         various command line options.
  66
  67 2002-01-15  Nick Clifton  <nickc@cambridge.redhat.com>
  68
  69         * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
  70         vtinherit relocs.
  71         (xstormy16_md_apply_fix3): Do not return a value.
  72
  73 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
  74
  75         * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
  76         the -EL/-EB option that matches the target's endianness.
  77         (md_parse_option): Likewise.
  78
  79 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
  80
  81         * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
  82         is not dependent on ARM_BI_ENDIAN.
  83
  84 2002-01-14  Richard Earnshaw  <rearnsha@arm.com>
  85
  86         * tc-arm.c (all error messages): Normalize capitalization of messages.
  87
  88         * tc-arm.h (md_operand): Delete define.
  89         * tc-arm.c (in_my_get_expression): New static variable.
  90         (my_get_expression): Set and clear it.
  91         (md_operand): New function.  If called from my_get_expression
  92         put the error in inst.error.
  93         (output_inst): Now takes argument of instruction being assembled.
  94         Print it out with any error message.
  95         (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
  96         with '=' syntax.
  97         (end_of_line): Don't update inst.error if it is already set.
  98
  99 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 100
 101         * tc-arm.c ((do_ldst): Fix handling an immediate expression pseudo
 102         op that can be translated into a mvn instruction.
 103
 104 2002-01-11  Steve Ellcey  <sje@cup.hp.com>
 105
 106         * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
 107         setting default md.flags.
 108         (SHT_INIT_ARRAY): New elf special section used by HP-UX.
 109         (SHT_FINI_ARRAY): New elf special section used by HP-UX.
 110         * gas/config/tc-ia64.c (setup_unwind_header): Add support
 111         for 32 bit unwind info blocks.
 112         (generate_unwind_image): Add support for different types
 113         of unwind images (32 bits and/or big-endian).
 114         (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
 115         (ia64_target_format): Add support for hpux target formats.
 116         (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
 117         (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
 118         SHT_FINI_ARRAY elf section types.
 119
 120 2002-01-10  Richard Earnshaw  <rearnsha@arm.com>
 121
 122         * tc-arm.c (struct reg_entry): Move before prototypes.
 123         (int_register, cp_register, fp_register): Delete.
 124         (reg_table): Delete.  Replaced with ...
 125         (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
 126         (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
 127         (mav_dspsc_table): ... one table per register set.
 128         (arm_reg_hsh): Delete.
 129         (struct reg_map): New structure.
 130         (all_reg_maps): New array.
 131         (enum arm_reg_type): New enums.
 132         (build_reg_hsh): New function.
 133         (insert_reg_alias): Use hash table passed by caller.  Adjust all
 134         callers.
 135         (create_register_alias): New function, split out from ...
 136         (md_assemble): ... here.
 137         (md_begin): Build new register hash tables.
 138         (arm_reg_parse): New argument for the hash table to search.  Adjust all
 139         callers.
 140         (arm_reg_parse_any): New function.
 141         (co_proc_number): Look up the processor number in the processor hash
 142         table.
 143         (cirrus_regtype): Delete.
 144         (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
 145         (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
 146         (ARM_EXT_MAVERICKsc_register): Delete.
 147         (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
 148         (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
 149         functions.
 150         (do_c_triple_4, do_c_triple_5): Delete.
 151         (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
 152         (do_c_quad_6): Delete.
 153         (do_c_quad_6[ab]): New functions.
 154         (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
 155         arguments to use new register parsing methods.
 156         (cirrus_reg_required_here): Likewise.
 157         (insns): Reclassify cirrus maverick worker functions.
 158         (cirrus_valid_reg): Delete.
 159
 160 2002-01-07  Jason Thorpe  <thorpej@wasabisystems.com>
 161
 162         * configure.in (sh*le): Set cpu_type=sh and endian=little.
 163         (sh*-*-netbsdelf*): New target.
 164         * configure: Regenerate.
 165         * tc-sh.h: Update copyright years.
 166         (TARGET_FORMAT): Add version for TE_NetBSD.
 167
 168 2002-01-07  Nick Clifton  <nickc@cambridge.redhat.com>
 169
 170         * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
 171         negative.
 172
 173 2002-01-06  Alan Modra  <amodra@bigpond.net.au>
 174
 175         * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
 176         * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
 177
 178 2002-01-05  Daniel Jacobowitz  <drow@mvista.com>
 179
 180         * tc-mips.c (mips_cprestore_valid): New flag.
 181         (mips_frame_reg_valid): New flag.
 182         (macro) [M_JAL_2]: Check both flags.
 183         [M_JAL_A]: Likewise.
 184         (s_cprestore): Set mips_cprestore_valid.
 185         (tc_get_register): If setting mips_frame_reg, set
 186         mips_frame_reg_valid and clear mips_cprestore_valid.
 187         (s_mips_ent): Clear both flags.
 188         (s_mips_end): Clear both flags.
 189
 190 2002-01-05  Alan Modra  <amodra@bigpond.net.au>
 191
 192         * write.c (write_object_file): Make use of bfd_section_list_remove.
 193         * config/obj-ecoff.c (ecoff_frob_file): Likewise.
 194         * config/tc-mmix.c (mmix_frob_file): Likewise.
 195
 196 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 197
 198         * configure.in (i386-*-netbsdelf*): Collapse target into...
 199         (i386-*-netbsd*): ...this.  Add support for x86-64.
 200         * configure: Regenerated.
 201
 202 2002-01-03  matthew green  <mrg@redhat.com>
 203
 204         * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
 205
 206 2002-01-02  Nick Clifton  <nickc@cambridge.redhat.com>
 207
 208         * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
 209         NULL frag link.
 210
 211 For older changes see ChangeLog-0001
 212 \f
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