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2002-07-12 From Nicholas Duffek:Kevin Buettner2-0/+7
* xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage csect.
2002-07-12* MAINTAINERS: Mention --enable-sim-build-warnings.Andrew Cagney2-7/+20
(m68hc11-elf): Disable sim build warnings. (m32r-elf): Mark as broken obsolete candidate. (x86_64-linux-gnu): Mark as buildable with -Werror. (arm-elf): Change -w to ``,'' which enables warnings but not -Werror.
2002-07-12 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensicalHans-Peter Nilsson2-40/+56
dynamic reference test in assertion when initializing GOT with static contents. Just assert that there are either no dynamic sections, the symbol is defined in the regular objects or that the symbol is undef weak. Tweak comment. (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program only if the symbol isn't defined in the program and isn't undef weak. (elf_cris_adjust_dynamic_symbol): Simplify condition for getting rid of PLT entry: only do it if the symbol isn't defined in a DSO. When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments. (elf_cris_discard_excess_program_dynamics): Don't consider ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2002-07-12 * ld-cris/nodyn4.d, ld-cris/expdyn4.d, ld-cris/comref1.s,Hans-Peter Nilsson8-0/+87
ld-cris/euwref1.s, ld-cris/expdyn3.d, ld-cris/expdyn2.d, ld-cris/expdref1.s: New tests.
2002-07-12* bcache.h: Update copyright.Andrew Cagney9-93/+154
(struct bstring, struct bcache): Move definition to "bcache.c". Replaced by opaque declaration. (bcache_xfree): Replace free_bcache. (bcache_xmalloc, bcache_memory_used): Declare. * bcache.c: Update copyright. (struct bstring, struct bcache): Moved to here from "bcache.h". Update comments. (bcache_xmalloc, bcache_memory_used): New functions. (bcache_xfree): Replace function free_bcache. * Makefile.in (objfiles.o): Add $(bcache_h). (objfiles_h): Remove $(bcache_h). (symfile.o): Add $(bcache_h). * symmisc.c: Update copyright. (print_symbol_bcache_statistics): Pass psymbol_cache by value. (print_objfile_statistics): Use bcache_memory_used. * symfile.c: Include "bcache.h". (reread_symbols): Use bcache_xfree. (reread_symbols): Use bcache_xmalloc and bcache_xfree. (add_psymbol_to_list): Pass psymbol_cache by value. (add_psymbol_with_dem_name_to_list): Ditto. * objfiles.h: Update copyright. (struct bcache): Declare opaque. Do not include "bcache.h". (struct objfile): Change psymbol_cache and macro_cache to ``struct bcache'' pointers. * dwarf2read.c (macro_start_file): Pass macro_cache by value. * objfiles.c: Include "bcache.h". Update copyright. (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and macro_cache. (free_objfile): Use bcache_xfree.
2002-07-12 * emulparams/elf64ppc.sh (ARCH): Set to powerpc:common64.Alan Modra2-1/+7
(COMMONPAGESIZE): Define.
2002-07-12 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByteAlan Modra2-18/+12
case with non CODE_64BIT case. Don't warn on "qword ptr" if not CODE_64BIT.
2002-07-12daily updateAlan Modra1-1/+1
2002-07-12*** empty log message ***gdbadmin1-1/+1
2002-07-11* monitor.c (monitor_fetch_register): Make name a constant.Grace Sainsbury2-2/+7
(monitor_store_register): Same.
2002-07-112002-07-11 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz12-143/+291
Based on patch from Daniel Berlin <dberlin@dberlin.org>. * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME. (finish_block) For non-function blocks, hash the symbol table. For function blocks, mark the symbol table as unhashed. * minsyms.c (msymbol_hash): Return hash value without taking modulus. (msymbol_hash_iw): Likewise. (add_minsym_to_hash_table): Take modulus of msymbol_hash's return value. (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw. (lookup_minimal_symbol): Likewise for both. * symtab.h (struct block): Add `hashtable' flag. Comment the hashtable. (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro. (ALL_BLOCK_SYMBOLS): Update. (BLOCK_SHOULD_SORT): Do not sort hashed blocks. (struct symbol): Add `hash_next' pointer. * symtab.c (lookup_block_symbol): Search using the hash table when possible. (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS. (search_symbols, find_addr_symbol): Likewise. * dstread.c (process_dst_block): Clear hashtable bit for new block. (read_dst_symtab): Likewise. * jv-lang.c (get_java_class_symtab): Likewise. * mdebugread.c: Include "gdb_assert.h". (shrink_block): Assert that the block being modified is not hashed. * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS. * symmisc.c (free_symtab_block): Walk the hash table when freeing symbols. (dump_symtab): Recognize hashed blocks. * printcmd.c (print_frame_args): Assert that function blocks do not have hashed symbol tables. * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS. (fill_in_ada_prototype, debug_print_block): Likewise. (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS. Handle hash tables.
2002-07-11* configure.in: Remove two redundant tests.DJ Delorie2-7/+6
2002-07-11* configure.in (mips*-*-irix6*o32): Enable stabs.DJ Delorie2-0/+8
2002-07-11 * stack.c (print_frame): Use result of frame_address_in_block()Corinna Vinschen2-4/+10
instead of fi->pc when evaluating symbols. (backtrace_command_1): Ditto.
2002-07-11* cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.Andrew Cagney3-3/+10
Make static. * arm-tdep.c (arm_register_name): Make return type constant.
2002-07-11Fix some K&R isms.Andrew Cagney26-57/+91
2002-07-11 * elf32-i386.c (elf_i386_relocate_section): Don't complain aboutAlan Modra8-29/+39
unresolved debugging relocs in dynamic applications. * elf32-s390.c (elf_s390_relocate_section): Likewise. * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. * elf64-s390.c (elf_s390_relocate_section): Likewise. * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2002-07-11 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.Alan Modra3-13/+47
(ppc_frob_file_before_adjust): New function. * config/tc-ppc.h (tc_frob_symbol): Don't define. (ppc_elf_frob_symbol): Don't declare. (tc_frob_file_before_adjust): Define. (ppc_frob_file_before_adjust): Declare.
2002-07-11 * config/tc-ppc.c (md_pseudo_table): Warning fix.Alan Modra3-91/+81
(ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode flags. (ppc_size): Delete. (ppc_xcoff64): Rename to ppc_obj64. (md_parse_option <m>): Encode old ppc_size value in ppc_cpu. (ppc_set_cpu): Set PPC_OPCODE_32 too. (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64 or bfd_mach_ppc. (ppc_target_format): Use ppc_obj64 to select format. (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu. (ppc_insert_operand): Use ppc_obj64 instead of ppc_size. (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE. (tc_frob_symbol): Likewise. (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on BFD_DEFAULT_TARGET_SIZE. (ppc_tc): Likewise. (ppc_is_toc_sym): Likewise. (md_apply_fix3): Likewise. * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on BFD_DEFAULT_TARGET_SIZE. (ELF_TC_SPECIAL_SECTIONS): Likewise. (tc_frob_symbol): Likewise.
2002-07-11 * gdb.base/attach.exp: Add patterns to match output from /proc-basedJoel Brobecker2-5/+26
systems. Move comments in expect statements to inside the actions, so that they don't get matched against.
2002-07-11daily updateAlan Modra1-1/+1
2002-07-11*** empty log message ***gdbadmin1-1/+1
2002-07-10* gdb.base/interrupt.exp: Setup xfail for all i386 BSD's on "callMark Kettenis2-1/+6
function when asleep" test.
2002-07-10* wince.c (_initialize_wince): Rename _initialize_inftarg.Andrew Cagney4-3/+8
* win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2002-07-10* gdb.base/page.exp: Rewrite to handle problems with very longAndrew Cagney2-3/+49
`info set' output. Update copyright.
2002-07-10* NEWS: Mention m68k, mcore multi-arching.Grace Sainsbury3-2/+8
* MAINTAINERS: Change status of m68k, mcore to reflect multi-arching.
2002-07-102002-07-10 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz2-0/+9
* valops.c (find_overload_match): Free oload_syms.
2002-07-10 * gdb.texinfo (Create a release candiate): Add the locationJoel Brobecker2-1/+7
where the proper version of autoconf can be retrieved.
2002-07-10 * readelf.c (get_dynamic_type): Handle DT_GNU_PRELINKED,Jakub Jelinek4-1/+129
DT_GNU_CONFLICT* and DT_GNU_LIBLISZ*. (get_section_type_name): Handle SHT_GNU_LIBLIST. (process_dynamic_segment): Handle DT_GNU_CONFLICTSZ, DT_GNU_LIBLISTSZ and DT_GNU_PRELINKED. (process_gnu_liblist): New. (process_file): Call it. * elf/common.h (SHT_GNU_LIBLIST, DT_GNU_PRELINKED, DT_GNU_CONFLICT*, DT_GNU_LIBLIST*): Define.
2002-07-10 * elf64-ppc.c (ONES): Define.Alan Modra2-46/+53
(ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2002-07-10 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.Alan Modra2-164/+13
(ppc64_elf_set_private_flags): Delete. (ppc64_elf_section_from_shdr): Delete. (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code. (ppc64_elf_fake_sections): Delete. (bfd_elf64_bfd_set_private_flags): Don't define. (bfd_elf64_get_symbol_info): Likewise. (elf_backend_section_from_shdr): Likewise. (elf_backend_fake_sections): Likewise.
2002-07-10 * elf.c: (assign_section_numbers) Set sh_entsize for .stab onlyAlan Modra3-2/+36
when not already set. * elf64-sparc.c: (sparc64_elf_fake_sections): New function. (elf_backend_fake_sections): Define.
2002-07-10merge from gccDJ Delorie3-1/+48
2002-07-10*** empty log message ***gdbadmin1-1/+1
2002-07-10daily updateAlan Modra1-1/+1
2002-07-09 * merge.c (_bfd_merge_section): Remove redundant output_section check.Alan Modra2-16/+10
Formatting. (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2002-07-09 Define HAVE_SYS_PROC_H if sys/proc.h existsJoel Brobecker4-3/+13
* configure.in: Add check for sys/proc.h * config.in: Regenerate. * configure: Regenerate.
2002-07-092002-07-09 Grace Sainsbury <graces@redhat.com>Grace Sainsbury2-390/+5
* config/m68k/tm-m68k.h: Remove macros wrapped in #if !GDB_MULTI_ARCH.
2002-07-092002-07-09 David O'Brien <obrien@FreeBSD.org>David O'Brien2-7/+16
* gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include. (perror_with_name, remote_close, remote_open, expect, play): Static.
2002-07-092002-07-09 Don Howard <dhoward@redhat.com>Don Howard2-2/+7
* gdb.texinfo (Command Files): Further describe the behavior of sourced command files.
2002-07-09 * config/tc-mips.c (macro_build): Handle MIPS16 insns.Thiemo Seufer7-7/+30
(mips_ip): Likewise. * mips.h (INSN_MIPS16): New define. * mips-dis.c (mips_isa_type): Add MIPS16 insn handling. * mips-opc.c (I16): New define. (mips_builtin_opcodes): Make jalx an I16 insn.
2002-07-09* config.in, configure: Regenerate.Andrew Cagney3-436/+419
2002-07-09 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.Alan Modra3-26/+26
(BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD. (md_apply_fix3): Formatting. Remove redundant test. (tc_gen_reloc): Remove redundant code. (tc_i386_force_relocation): Delete. Movy body of function to.. * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2002-07-09 * ld-scripts/dynamic-sections*: New test.Richard Sandiford6-0/+34
2002-07-09 * emulparams/hppanbsd.sh: Remark that hppaobsd.sh references this file.Alan Modra2-0/+7
2002-07-09oops, forgot to commit.Alan Modra1-0/+8
2002-07-09 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check forHans-Peter Nilsson2-13/+31
NULL sym_hashes to just before use. <case R_CRIS_32_GOTREL>: In test for local symbol, accept also symbol with non-default visibility. <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto. <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>: Ditto. (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for symbol with non-default visibility. (cris_elf_check_relocs): At tests for local symbol before increasing h->plt.refcount, also check for non-default visibility. Ditto when checking for local symbol to eliminate pc-relative runtime relocs.
2002-07-09 * ld-cris/libdso-3.d, ld-cris/dso-3.s, ld-cris/noglob1.s,Hans-Peter Nilsson5-0/+49
ld-cris/noglob1.d: New tests.
2002-07-09 * configure.tgt: Add hppaobsd.o.Alan Modra4-2/+20
* Makefile.am: Add support for alpha-*-openbsd*, hppa-*-openbsd*, powerpc-*-openbsd* and sparc64-*-openbsd*. * Makefile.in: Regenerate. * emulparams/hppaobsd.sh: New file.
2002-07-09 * configure.in: Add hppa-*-openbsd* target, changeAlan Modra3-247/+268
alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd* with sparc64 cpu. * configure: Regenerate.
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