* Makefile.in (SFILES): Add bcache.c.
(symtab_h): Add bcache.h.
(HFILES_NO_SRCDIR): add bcache.h
(COMMON_OBJS): Add bcache.o
(bcache.o): New target.
* dbxread.c (start_psymtab): Make global_syms & static_syms
type "partial_symbol **".
* hpread.c (hpread_start_symtab): Ditto.
* os9kread.c (os9k_start_psymtab): Ditto.
* stabsread.h (start_psymtab): Ditto.
* {symfile.c, symfile.h} (start_psymtab_common): Ditto.
* maint.c (maintenance_print_statistics): Call
print_symbol_bcache_statistics.
* objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
and free pointers.
* solib.c (allocate_rt_common_objfile): Ditto.
* symfile.c (reread_symbols): Ditto.
(free_objfile): Free psymbol bcache when objfile is freed.
(objfile_relocate): Use new indirect psymbol pointers.
* objfiles.h (struct objfile): Add psymbol cache.
* symfile.c (compare_psymbols): Now passed pointers to pointers to
psymbols.
(reread_symbols): Free psymbol bcache when freeing other objfile
resources.
(add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
psymbol using the psymbol bcache.
(init_psymbol_list): Psymbol lists now contain pointers rather than
the actual psymbols.
* symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
grown arrays of pointers.
(ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
bcache.
* symmisc.c (print_partial_symbols): Now takes pointer to pointer
to partial symbol.
(print_symbol_bcache_statistics): New function to print per objfile
bcache statistics.
(print_partial_symbol, print_partial_symbols,
maintenance_check_symtabs, extend_psymbol_list):
Account for change to pointer to pointer to partial symbol.
* symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
make_symbol_completion_list):
Account for change to pointer to pointer to partial symbol.
* symtab.h (bcache.h): Include.
* xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
type "partial_symbol **".
arguments. Sorting is now dependent on OBJF_REORDERED. All
callers/references changed.
* dbxread.c (read_ofile_symtab): Correctly determine value for
last_source_start_addr for reordered executables.
(process_one_symbol): Handle N_FUN with no name as an end of
function marker.
* partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
is the high text address for a psymtab.
(case N_SO): Likewise.
(case N_FUN): Handle N_FUN with no name as an end of function
marker.
* minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
at the same address rather than a random subset of them.
* coffread.c (coff_symfile_init): Set OBJF_REORDERED.
* elfread.c (elf_symfile_init): Similarly.
* somread.c (som_symfile_init): Similarly.
* xcoffread.c (xcoff_symfile_init): Similarly.
Support for debugging reordered executables. Remaining mentor vm
changes.
callers changed. Use it to handle dynamic address relocation.
(hpread_build_psymtabs): Adjust texthigh as we read each function
debug symbol. Fix computation of texthigh.
(hpread_read_subrange_type): Work around macro bugs in HP's
compilers.
(hpread_process_one_debug_symbol): Correctly map source lines.
Various name changes to match those used by hp-symtab.h.
No longer sanitize away hpread changes. Merge ChangeLog.hpread into
ChangeLog and ChangeLog-93.
and accessor macro. Minor indentation fix.
(hpread_build_psymtabs, case K_MODULE): Only start a new psymtab
and reset state variables have_name & texthigh if pst is NULL.
(hpread_build_psymtabs, case K_SRCFILE): Only reset the name of a
partial symbol table if pst is non-NULL. If pst is NULL, then
start a new psymtab.
(hpread_process_one_debug_symbol, case K_MODULE): Now empty.
(hpread_process_one_debug_symbol, case K_SRCFILE): Simplify and
correct handling of subfiles.
(hpread.o): Add dependencies.
* somread.c: Do not include "aout/aout64.h". SOM has nothing to
do with a.out.
(BYTES_IN_WORD): Delete.
(som_symfile_read): Call hpread_build_psymtabs to build any
minimal symbols based on the HP C native debug symbols.
(som_symfile_finish): Call hpread_symfile_finish.
(som_symfile_init): Call hpread_symfile_init.
* config/pa/tm-hppa.h (HPREAD_ADJUST_STACK_ADDRESS): Define.
* hppa-tdep.c (hpread_adjust_stack_address): New function.
* config/pa/hppabsd.mh (NATDEPFILES): Add hpread.o
* config/pa/hppahpux.mh (NATDEPFILES): Likewise.
* hpread.c: New file.
