* thread-db.c: Revert 2001-04-26 change for debugging output.
* lin-lwp.c: Ditto.
* lin-lwp.c: Add set/show debug lin-lwp command. Use this
command to turn extra debugging output on / off.
* elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
only for ELF_LINK_FORCED_LOCAL.
* elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
* elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
* elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
* elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
if the symbol has hidden or internal visibility.
(top-level): #include filenames.h.
* dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
FILENAME_CMP, to DTRT on non-Posix platforms.
(top-level): #include filenames.h.
out handled entries.
(elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
(elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
(elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
GOT32.
* i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
typos in which hexadecimal constants were really intended to be
binary constants.
(i387_tag): Swap logic regarding zero vs non-zero exponents.
Abstract out operations specific to particular C++ ABI's, and
invoke them through a function table. This removes the C++ ABI
dependencies scattered throughout the code, and allows us to
cleanly add support for new C++ ABI's.
* cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
* c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
#include "cp-abi.h". These files all use functions now declared
there.
* symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
Deleted. These services are now provided by functions declared in
cp-abi.h.
* value.h (value_rtti_type, value_virtual_fn_field): Same.
* values.c (value_virtual_fn_field): Same, for this definition.
* valops.c (value_rtti_type): Same.
* c-typeprint.c (c_type_print_base): Use the functions from
"cp-abi.h", instead of the old macros, or hard-coded ABI-specific
tests.
* dbxread.c (record_minimal_symbol): Same.
* gdbtypes.c (get_destructor_fn_field, virtual_base_index,
virtual_base_index_skip_primaries): Same.
* jv-typeprint.c (java_type_print_base): Same.
* linespec.c (find_methods, decode_line_1): Same.
* symtab.c (gdb_mangle_name): Same.
* Makefile.in (SFILES): Add the new .c files mentioned above.
(cp_abi_h): New variable.
(COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
(cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
(c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
dependency on $(cp_abi_h).
* thread-db.c (_initialize_thread_db): Add set/show command
"debug-linux-threads" for debugging output.
* lin-lwp.c (various): Use global "debug_linux_threads to
turn on extra debugging output.
(struct sec_merge_hash): Remove alignment_power.
(sec_merge_hash_newfunc): Clear alignment.
(sec_merge_hash_lookup): Pass alignment as argument.
Use hashp->root.next, not hashp->next to walk the hash chain.
If a string already in the hashtable does not have required
alignment, create a new hashtable entry.
(sec_merge_init): Remove alignment_power argument.
(sec_merge_add): Add alignment argument.
(sec_merge_emit): Alignment is now a per-entity thing, not per
section.
(_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
for proper alignment.
Pass alignment information to sec_merge_add.
