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Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com)
Handle debug symbols in dynamically loaded (relocated) code:
* dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass
offset to process_one_symbol.
(process_one_symbol): Take new offset parameter. Add it into
appropriate symbol types to relocate symbols to loaded addresses.
Handle all possible symbol types, and complain() about types that
we don't expect to see.
* mipsread.c (psymtab_to_symtab_1): Pass offset of zero to
process_one_symbol (FIXME, should pass real offset).
Misc bugfixes:
* breakpoint.c (resolve_sal_pc): Split out code to resolve a
sal's PC value.
(set_breakpoint, break_command_1, until_break_command,
catch_command_1, breakpoint_re_set_one): Use it.
(breakpoint_re_set_one): Disable bkpts that don't re-set cleanly.
(breakpoint_re_set): Mention breakpoint number in error messages.
* symtab.h (resolve_sal_pc): Declare.
* infcmd.c (jump_command): Use resolve_sal_pc.
* source.c (find_source_lines): Avoid "Source file is more
recent than executable" when bfd_get_mtime gives 0.
(list_command): Shorten "FILE, line N" to "FILE:N".
* putenv.c (putenv): Avoid unportably casting pointers to unsigneds.
* buildsym.c (read_struct_type): Circumvent sun3 sunos "--"
compiler bug.
* c-exp.y (yylex): `this' and `template' are only tokens in C++.
* target.c (target_xfer_memory): Return errno in preference to EIO.
* xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h,
xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h:
Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines.
Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com)
* dbxread.c (process_one_symbol): Make a first cut at handling
symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.)
* symtab.c (find_pc_line): Fix stepping into and out of #included
files.
Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com)
* Makefile.in (OPCODES): Remove OPCODES defs and refs. There is
no longer any need to copy ../include/opcode/* into gdb.
Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com)
* ChangeLog, ChangeLog-9091: Split ChangeLog at 1992.
Mon Jan 27 08:18:17 1992 Fred Fish (fnf at cygnus.com)
* i860-tdep.c: Update with with numerous changes received
from current maintainer (Peggy Fieland).
Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com)
* valprint.c (type_print_base, type_print_method_args):
Print C++ constructor methods without bogus "return type."
Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com)
* infptrace.c (child_xfer_memory): Parameter "target" should
be a pointer to a structure, not the entire structure.
Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com)
* depend: Convert the couple of references to ansidecl.h that
used the local gdb version to use the ../include version.
Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com)
* procfs.c
(child_xfer_memory): Takes pointer to a struct, not entire struct.
(inferior_proc_init): Fix non-ANSI version of args.
(attach): Call print_sys_errmsg with correct number of args.
(mappingflags): Make static, does not need to be global.
* i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct
not the entire struct itself.
* valops.c (value_assign): Cast some args to modify_field() and
{read,write}_register_bytes() correctly.
* ansidecl.h: Removed, is duplicate of ../include/ansidecl.h
* Makefile.in (MALLOCSRC): Removed reference to removed local
copy of ansidecl.h.
* dwarfread.c (list_in_scope): Needs an initial value, use file
scope.
Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com)
* main.c (main): Make option_index local to keep new getopt happy.
main.c, solib.c, Makefile.in: Update copyright notices.
Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com)
* cplus-dem.c (cplus_demangle): Correctly demangle destructors.
Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com)
* Makefile.in (HFILES): Add partial-stab.h.
Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com)
* config/mh-stratus, config/mt-stratus, i860-opcode.h,
i860-pinsn.c, i860-tdep.c, tm-stratus.h, xm-stratus.h:
New files for stratus.
* Makefile.in (USER_CFLAGS): Add macro specifically reserved
for getting custom flags into CFLAGS when doing makes.
* configure.in: Add config information for stratus.
Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com)
* dbxread.c (process_one_symbol): Pass address of structure
to complain(), rather than the whole structure.
Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com)
* solib.c (solib_add_common_symbols): Only compile in when not
using SVR4 style shared libraries.
Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com)
* dwarfread.c (locval): Add offreg flag to indicate location
values that are computed off a base register.
* dwarfread.c (new_symbol): Rework TAG_global_variable and
TAG_local_variable cases to account for static variables
within function scopes.
Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com)
* inflow.c: remove #include <sys/dir.h>. Not necessary, and
doesn't exist on some systems.
* infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when
nexting over recursive function calls.
* target.c (target_read_string): Create this routine to read null
terminated strings from the target. It deals with running off the
end of memory elegantly as well. solib.c (find_solib): Use
target_read_string() to avoid problems with running off the end of
memory.
* inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines
that reference pgrp_inferior.
Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com)
* tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that
mips-tfile has been hacked to act more "traditionally."
* dbxread.c: Fixed typo in comment.
Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com)
* mips-tdep.c (mips_skip_prologue): Add some number of
'sw' instructions before 'addiu' adjusts the stack.
Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com)
* dwarfread.c (start_symtab, end_symtab, scopecount, openscope,
freescope, buildblock closescope, record_line, add_symbol_to_list,
gatherblocks, make_blockvector): Extensive changes to switch
to generic symbol table building code in buildsym.c. Remove
scope tree structures and functions, symbol table building
functions, and lots of other small changes.
* dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove
GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL.
Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com)
* buildsym.c (cleanup_undefined_types): Add support for enums.
This fixes the 'GDB internal error. cleanup_undefined_types with
bad type' problem.
Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com)
* dbxread.c: detect gcc2 compilations.
Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com)
* sparc-pinsn.c: Rename bitfields that overlap with macro names
in ../include/opcode/sparc.h.
Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com)
* Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h
to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2
to reflect actual locations of opcode files, so TAGS target will
be buildable.
* i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'.
* i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k
code.
* m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array
dereferencing to access the correct elements.
* valops.c (value_addr): Declare return type of external func
value_copy().
* xcoffread.c: Undefine next_symbol_text before redefining it.
For older changes see ChangeLog-9091
Local Variables:
mode: indented-text
left-margin: 8
fill-column: 74
version-control: never
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