binutils-gdb

Tree: 17904eeb4d

Author	SHA1	Message	Date
Fred Fish	5e2e79f859	Many changes, most related to creating entry point information on a per-objfile basis. See comments in objfiles.h and details in ChangeLog. Also remove redundant definitions of FRAME_CHAIN_VALID from most of the tm-* files and use a default definition in frame.h.	35 years ago
Fred Fish	80d68b1d49	* coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, elfread.c (coff_symfile_finish): Add function, prototype, and add to the xxxx_sym_fns struct for each file type. Also reformat the xxxx_sym_fns vector to a standard format and add comments. * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read): Pass pointer to struct objfile rather than pointer to sym_fns. Change references inside each function accordingly. Allocate any symbol file specific info in the per-objfile memory region. * dbxread.c (free_and_init_header_files): Break function into free_header_files(), called from dbx_symfile_finish(), and init_header_files(), called from dbx_new_init(). * dbxread.c (dbx_new_init): Move deallocation things to new dbx_symfile_finish function. * elfread.c (elf_new_init): Call buildsym_new_init(). * objfiles.c (free_objfile): Call the appropriate symfile_finish() routine for the objfile before deallocating other stuff. * sparc-tdep.c (get_longjmp_target): Cast target_read_memory arg. * symfile.h: Move struct sym_fns to before struct objfile def. Add sym_finish function pointer and change prototypes of other function pointers to reflect passing struct objfile pointer rather than struct sym_fns pointer. * symfile.c: Remove now obsolete symtab_fns pointer. * symfile.c (symfile_init): Renamed to find_sym_fns, and now only locates the correct sym_fns struct for the given objfile. * symfile.c (syms_from_objfile, symbol_file_add): Restructured for better support of mapped symbol tables. * symfile.c (symbol_file_command): Remove obsolete code using symfile_fns. * symfile.h: Remove duplicate declarations for symfile_objfile, entry_point, and object_files. * target.c (target_info): Compare symfile_objfile to NULL. * xcoffread.c (aixcoff_new_init): Move deallocation stuff to aixcoff_symfile_finish().	35 years ago
Fred Fish	b0246b3bec	Changes to implement the -mapped and -readnow options for commands that read symbol tables.	35 years ago
Fred Fish	318bf84ffe	Globs of changes. See the ChangeLog for details. Most related to using the new mmalloc package.	35 years ago
Michael Tiemann	d747e0af3d	Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com) * All GDB files that #include defs.h: Removed stdio.h. (defs.h): #include stdio.h. This has been tested by building GDBs for all targets hosted on Sun4. None of the build problems were related to stdio.h inclusion. (n.b. many configurations don't build for other reasons.)	35 years ago
Per Bothner	6c6afbb92b	More changes, mostly from IBM for rs6000. (See ChangeLog.)	35 years ago
Per Bothner	2b5a8d9c47	More changes, mostly from IBM, for the rs6000. See ChangeLog.	35 years ago
John Gilmore	cba0d141fb	* breakpoint.h (ALL_BREAKPOINTS_SAFE): Add. * breakpoint.c (breakpoint_re_set): Use ALL_BREAKPOINTS_SAFE. * symtab.c (find_pc_symtab): Handle having no objfiles. * infcmd.c: Fix comment. * objfiles.c (free_all_objfiles): Add. * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): Add. * symfile.c (symbol_file_command): free all objfiles when specifying a new symbol file. (reread_symbols): Stat the file name, don't fstat the descriptor.	35 years ago
John Gilmore	1ab3bf1b14	* Check in Fred Fish's changes in these modules. Fred will make ChangeLog entries for all of them.	35 years ago

9 Commits (17904eeb4dae7d47bd83398c33ccae3be5ed6dee)