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1999-06-05 * dwarf2dbg.c (*): Convert to K&R + prototypes.Richard Henderson7-28/+92
(dwarf2_gen_line_info): Kill unused variables. (dwarf2_finish): Likewise. (dwarf2_where): Likewise. (dwarf2_directive_file): If we've only got a string, hand off to s_app_file. * ecoff.c: Move the include of ecoff.h. * symbols.h (S_IS_FUNCTION): Prototype. * read.c (LEX_HASH): Supply a default. (lex_type): Use it. (s_globl): Update `c' after skipping whitespace. * read.h (LEX_END_NAME, is_name_ender): New. * expr.c (get_symbol_end): Respect it.
1999-06-041999-06-04 Mark Klein <mklein@dis.com>Ian Lance Taylor2-15/+21
* config/tc-hppa.c (md_begin): Convert local symbol dummy_symbol to real if OBJ_SOM (tc_gen_reloc): Still need bfd_abs_symbol in some relocs.
1999-06-041999-06-04 H.J. Lu <hjl@gnu.org>Ian Lance Taylor2-0/+9
* lib/ld-lib.exp (default_ld_nm): Clear nm_output first if necessary.
1999-06-04Franz Sirl <Franz.Sirl-kernel@lauterbach.com>Richard Henderson4-35/+47
* elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of range undefweak symbols. * hash.c: Add missing comma after @xref{} * linker.c: Likewise.
1999-06-04Define ELF_MAXPAGESIZE for all ELF based ports.Nick Clifton6-5/+18
Produce an error message of ELF_MAXPAGESIZE is not defined.
1999-06-04 * Makefile.am: Rebuild dependencies.Ian Lance Taylor3-0/+17
(BFD32_BACKENDS): Add dwarf1.lo. (BFD32_BACKENDS_CFILES): Add dwarf1.c. * Makefile.in: Rebuild.
1999-06-04Use 64bit wide values in internal fields.Nick Clifton2-39/+55
Check symbol index against number of symbols when displaying relocations
1999-06-041999-06-04 Mark Klein <mklein@dis.com>Ian Lance Taylor2-9/+21
* config/tc-hppa.c: Update for symbol handling changes.
1999-06-04Add support for 64 bit ELF files.Nick Clifton2-231/+586
1999-06-04oops - omitted from previous deltaNick Clifton1-0/+13
1999-06-04Rename epoc-pe interworking function names to avoid a name space clashNick Clifton2-0/+14
1999-06-04Rename epoc-pe interworking function names to avoid a name space clash.Nick Clifton6-2/+39
Add epoc-pe to built targets.
1999-06-04Add mcore targetNick Clifton2-2/+6
1999-06-04Make LDRH/LDRB consistent with LDR when target is PC-relativeNick Clifton2-0/+9
1999-06-04 Update to match current gas,bfd and opcodes.Nick Clifton3-12/+18
1999-06-04(ELF_MAXPAGESIZE): Default to 0x1000 not 1Nick Clifton3-15/+25
1999-06-04 * elf.c (elf_fake_sections): Undo change of 1999-05-10.Andreas Schwab2-2/+6
1999-06-03 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting ofJoern Rennecke2-6/+11
start / stop for recalculating of r_addend of R_SH_SWITCH*.
1999-06-03 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32Joern Rennecke2-0/+55
in other text sections.
1999-06-03 * libbfd.c (_bfd_generic_verify_endian_match): New function.Joern Rennecke6-26/+42
* libbfd-in.h (_bfd_generic_verify_endian_match): Declare. * libbfd.h: Regenerate. * coff-sh.c (sh_merge_private_data): Delete. (coff_bfd_merge_private_bfd_data): Change to _bfd_generic_verify_endian_match. (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1999-06-03Use macros to hold names of temporary files.Nick Clifton2-10/+40
1999-06-03 * cgen.c: Update for symbol handling changes.Ian Lance Taylor2-2/+4
1999-06-03Update.Ulrich Drepper1-40/+44
1999-06-03 * config/tc-m32r.c: Update for symbol handling changes.Ian Lance Taylor2-5/+7
1999-06-03Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.Ulrich Drepper1-108/+108
1999-06-03 * config/tc-hppa.h: Update for symbol handling changes.Ian Lance Taylor3-38/+46
* config/tc-hppa.c: Likewise.
1999-06-03 * config/tc-arm.h: Update for symbol handling changes.Ian Lance Taylor3-31/+21
* config/tc-arm.c: Likewise. (symbol_make_empty): Remove. Just use symbol_create.
1999-06-03 * symbols.c (symbol_set_tc): Correct name.Ian Lance Taylor1-1/+1
1999-06-03 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): CorrectIan Lance Taylor3-4/+11
prototype. (bfd_elf32_arm_process_before_allocation): Likewise. * bfd-in2.h: Rebuild.
1999-06-03 * Makefile.am: Rebuild dependencies.Ian Lance Taylor4-448/+1279
($(OBJS)): Don't depend upon struc-symbol.h. (.dep1, .tcdep, .objdep): Create itbl-parse.h. * dep-in.sed: Don't remove struc-symbol.h. * Makefile.in: Rebuild.
1999-06-03 * doc/internals.texi (Symbols): Describe changes in symbolIan Lance Taylor2-11/+143
handling.
1999-06-03 * common.h (EM_PPC64): Define.Ian Lance Taylor2-1/+6
1999-06-03Update.Richard Henderson8-822/+1684
1999-06-03* internal.h (BEOS_EXE_IMAGE_BASE, BEOS_DLL_IMAGE_BASE): New.Richard Henderson2-1/+9
1999-06-03Update.Richard Henderson5-2168/+4655
1999-06-03 * dwarf2dbg.c (dwarf2_gen_line_info): Use section_symbolRichard Henderson2-8/+9
instead of doing the work by hand.
1999-06-03 * as.c (parse_args): Add option -gdwarf2 to allow requestingRichard Henderson6-2/+767
DWARF2 debug info (line information only, at this point). * as.h: Update comment about supported debug formats. * dwarf2dbg.c, dwarf2dbg.h: New files. * Makefile.am (GAS_CFILES, HFILES, GENERIC_OBJS): Add them.
1999-06-03 * expr.c (operand): Don't use [ for parens if we want an index op.Richard Henderson2-23/+45
(op_encoding): Switch [ into O_index, if desired. (op_rank): Renumber with O_index on bottom. (expr): If O_index, match closing bracket. * expr.h (O_index): New.
1999-06-03 * read.c (read_a_source_file): Conditionally allow matched "Richard Henderson1-2/+10
in lines passed to md_assemble.
1999-06-03 * config/obj-elf.c (elf_pseudo_table): Add `common'.Richard Henderson1-0/+1
1999-06-03David Mosberger <davidm@hpl.hp.com>Richard Henderson2-30/+140
* dwarf2.c (struct line_info): Add member END_SEQUENCE to keep track of end_sequence markers. (add_line_info): Add END_SEQUENCE arg. (decode_line_info): Don't try to infer lo_pc and hi_pc from the debug-line info---it doesn't work right if a compilation unit consists of multiple discontiguous code-sequences. It would be worthwhile to optimize for the common case where a compilation unit results in a contiguous set of code sequences, but this is quite tricky to get right for arbitrary DWARF2 files. (lookup_address_in_line_info_table): Don't use the last line entry for a compilation unit for anything with an address higher than this line entry. Also, check for end_sequence markers to correctly handle discontinuities. (_bfd_dwarf2_find_nearest_line): When checking previously loaded compilation units, check all compilation units with each->high==0 just like when reading compilation units. * dwarf2.c (decode_line_info): Initialize table->files and table->last_line to NULL to avoid segfaults due to random values in these members. (concat_filename): Check for out-of-range file number before indexing filename table. Segfaults suck. * dwarf2.c (decode_line_info): Don't truncate address to least significant 32 bits (breaks 64 bit targets). (lookup_address_in_function_table): Ditto. (comp_unit_contains_address): Ditto.
1999-06-03 Add support for storing local symbols in a small structure to saveIan Lance Taylor50-589/+1536
memory when assembling large files. * as.h: Don't include struc-symbol.h. (symbolS): Add typedef. * symbols.c: Include struc-symbol.h. (local_hash): New static variable. (save_symbol_name): New static function, from symbol_create. (symbol_create): Call save_symbol_name. (local_symbol_count): New static variable. (local_symbol_conversion_count): Likewise. (LOCAL_SYMBOL_CHECK): Define. (local_symbol_make): New static function. (local_symbol_convert): New static function. (colon): Handle local symbols. Create local symbol for local label name. (symbol_table_insert): Handle local symbols. (symbol_find_or_make): Create local symbol for local label name. (symbol_find_base): Check for local symbol. (symbol_append, symbol_insert): Check for local symbols. (symbol_clear_list_pointers, symbol_remove): Likewise. (verify_symbol_chain): Likewise. (copy_symbol_attributes): Likewise. (resolve_symbol_value): Handle local symbols. (resolve_local_symbol): New static function. (resolve_local_symbol_values): New function. (S_GET_VALUE, S_SET_VALUE): Handle local symbols. (S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK, S_IS_COMMON): Likewise. (S_IS_DEFINED, S_IS_DEBUG, S_IS_LOCAL, S_GET_NAME): Likewise. (S_GET_SEGMENT, S_SET_SEGMENT, S_SET_EXTERNAL): Likewise. (S_CLEAR_EXTERNAL, S_SET_WEAK, S_SET_NAME): Likewise. (symbol_previous, symbol_next): New functions. (symbol_get_value_expression): Likewise. (symbol_set_value_expression): Likewise. (symbol_set_frag, symbol_get_frag): Likewise. (symbol_mark_used, symbol_clear_used, symbol_used_p): Likewise. (symbol_mark_used_in_reloc): Likewise. (symbol_clear_used_in_reloc, symbol_used_in_reloc_p): Likewise. (symbol_mark_mri_common, symbol_clear_mri_common): Likewise. (symbol_mri_common_p): Likewise. (symbol_mark_written, symbol_clear_written): Likewise. (symbol_written_p): Likewise. (symbol_mark_resolved, symbol_resolved_p): Likewise. (symbol_section_p, symbol_equated_p): Likewise. (symbol_constant_p): Likewise. (symbol_get_bfdsym, symbol_set_bfdsym): Likewise. (symbol_get_obj, symbol_set_obj): Likewise. (symbol_get_tc, symbol_set_tc): Likewise. (symbol_begin): Initialize local_hash. (print_symbol_value_1): Handle local symbols. (symbol_print_statistics): Print local symbol statistics. * symbols.h: Include "struc-symbol.h" if not BFD_ASSEMBLER. Declare new symbols.c functions. Move many declarations here from struc-symbol.h. (SYMBOLS_NEED_BACKPOINTERS): Define if needed. * struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Don't set. (struct symbol): Move bsym to make it clearly the first field. Remove TARGET_SYMBOL_FIELDS. (symbolS): Don't typedef. (struct broken_word): Remove. (N_TYPE_seg, seg_N_TYPE): Move to symbol.h. (SEGMENT_TO_SYMBOL_TYPE, N_REGISTER): Likewise. (symbol_clear_list_pointers): Likewise. (symbol_insert, symbol_remove): Likewise. (symbol_previous, symbol_append): Likewise. (verify_symbol_chain, verify_symbol_chain_2): Likewise. (struct local_symbol): Define. (local_symbol_converted_p, local_symbol_mark_converted): Define. (local_symbol_resolved_p, local_symbol_mark_resolved): Define. (local_symbol_get_frag, local_symbol_set_frag): Define. (local_symbol_get_real_symbol): Define. (local_symbol_set_real_symbol): Define. Define. * write.c (write_object_file): Call resolve_local_symbol_values. * config/obj-ecoff.h (OBJ_SYMFIELD_TYPE): Define. (TARGET_SYMBOL_FIELDS): Don't define. * config/obj-elf.h (OBJ_SYMFIELD_TYPE): Add local field. If ECOFF_DEBUGGING, add ECOFF fields. (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define. * config/obj-multi.h (struct elf_obj_sy): Add local field. If ECOFF_DEBUGGING, add ECOFF fields. (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define. (ECOFF_DEBUG_TARGET_SYMBOL_FIELDS): Don't define. * config/tc-mcore.h: Don't include struc-symbol.h. (TARGET_SYMBOL_FIELDS): Don't define. (struct mcore_tc_sy): Define. (TC_SYMFIELD_TYPE): Define. * Many files: Use symbolS instead of struct symbol. Use new accessor functions rather than referring to symbolS fields directly. * read.c (s_mri_common): Don't add in value of line_label. * config/tc-mips.c (md_apply_fix): Correct parenthesization when checking for SEC_LINK_ONCE. * config/tc-sh.h (sh_fix_adjustable): Declare.
1999-06-03 * app.c (input_buffer): New static variable.Ian Lance Taylor4-77/+88
(app_push): Save saved_input in allocated buffer. (app_pop): Restored saved_input. (do_scrub_chars): Change get parameter to take char * and int as arguments. Change GET macro to pass input_buffer to get function. Don't save input into allocated buffer. * as.h (do_scrub_chars): Update declaration. * input-file.c (input_file_get): Change to take char * and int. Read data into passed in buffer. Remove static buffer. * read.c (scrub_from_string): Change to take char * and int. Copy data into passed in buffer.
1999-06-03 * gasp.c (chunksize): New variable.Ian Lance Taylor2-2/+9
* macro.c (macro_expand_body): Call hash_jam with NULL rather than hash_delete .CVS: ----------------------------------------------------------------------
1999-06-02 * hash.h: Neaten. Declare hash_traverse.Ian Lance Taylor2-792/+398
* hash.c: Complete rewrite based on BFD hashing code.
1999-06-02Jason Merrill <jason@yorick.cygnus.com>Richard Henderson2-2/+10
* scripttempl/v850.sc: Add initp support.
1999-06-02Shouldn't have escaped.Richard Henderson1-30/+0
1999-06-02 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.Mark Mitchell2-3/+51
* elf64-mips.c (mips_elf64_howto_table_rel): Likewise. (mips_elf64_howto_table_rela): Likewise.
1999-06-02 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.Mark Mitchell2-37/+93
* elf64-mips.c (mips_elf64_howto_table_rel): Likewise. (mips_elf64_howto_table_rela): Likewise. * elfcode.h (elf_slurp_reloc_table_from_section): New function, split out from ... (elf_slurp_reloc_table): Here. Use it to handle the case where a single section has two associated relocation sections.
1999-06-02Stu Grossman <grossman@babylon-5.cygnus.com>Richard Henderson3-2/+9
* dwarf.h: Add LANG_JAVA. * dwarf2.h: Add DW_LANG_Java.
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