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* remote.c (remote_write_bytes): Add default case to switch

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initializing ``todo''. Ditto for ``nr_bytes''.
* top.c (catch_errors): Always initialize ``val''.
* solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
returning an unknown size.
* gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
* breakpoint.c (break_at_finish_at_depth_command_1): Initialise
extra_args to NULL.
(break_at_finish_command_1): Ditto.
This commit is contained in:
Andrew Cagney 2000-11-27 02:18:44 +00:00
parent dc10500f22
commit 7f7e9482db
6 changed files with 33 additions and 4 deletions
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12
gdb/ChangeLog
View File

@ -1,3 +1,15 @@
Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
* remote.c (remote_write_bytes): Add default case to switch
initializing ``todo''. Ditto for ``nr_bytes''.
* top.c (catch_errors): Always initialize ``val''.
* solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
returning an unknown size.
* gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
* breakpoint.c (break_at_finish_at_depth_command_1): Initialise
extra_args to NULL.
(break_at_finish_command_1): Ditto.
Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
* TODO: Add GFDL updates to 5.1 release criteria.

6
gdb/breakpoint.c
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@ -4905,7 +4905,9 @@ break_at_finish_at_depth_command_1 (char *arg, int flag, int from_tty)
{
struct frame_info *frame;
CORE_ADDR low, high, selected_pc = 0;
char *extra_args, *level_arg, *addr_string;
char *extra_args = NULL;
char *level_arg;
char *addr_string;
int extra_args_len = 0, if_arg = 0;
if (!arg ||
@ -4983,7 +4985,7 @@ break_at_finish_command_1 (char *arg, int flag, int from_tty)
struct symtabs_and_lines sals;
struct symtab_and_line sal;
struct cleanup *old_chain;
char *extra_args;
char *extra_args = NULL;
int extra_args_len = 0;
int i, if_arg = 0;

2
gdb/gdbtypes.c
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@ -1986,6 +1986,8 @@ count_virtual_fns (struct type *dclass)
struct type *pbc = primary_base_class (dclass);
if (pbc)
vfuncs = count_virtual_fns (pbc);
else
vfuncs = 0;
for (fn = 0; fn < TYPE_NFN_FIELDS (dclass); fn++)
for (oi = 0; oi < TYPE_FN_FIELDLIST_LENGTH (dclass, fn); oi++)

10
gdb/remote.c
View File

@ -3363,7 +3363,10 @@ remote_write_bytes (CORE_ADDR memaddr, char *myaddr, int len)
todo = min (len, max_buf_size / 2);
break;
case PACKET_SUPPORT_UNKNOWN:
internal_error ("remote_write_bytes: bad switch");
internal_error ("%s:%d: remote_write_bytes: bad internal state",
__FILE__, __LINE__);
default:
internal_error ("%s:%d: bad switch", __FILE__, __LINE__);
}
/* Append <memaddr> */
@ -3427,7 +3430,10 @@ remote_write_bytes (CORE_ADDR memaddr, char *myaddr, int len)
*p = '\0';
break;
case PACKET_SUPPORT_UNKNOWN:
internal_error ("remote_write_bytes: bad switch");
internal_error ("%s:%d: remote_write_bytes: bad internal state",
__FILE__, __LINE__);
default:
internal_error ("%s:%d: bad switch", __FILE__, __LINE__);
}
putpkt_binary (buf, (int) (p - buf));

5
gdb/solib.c
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@ -613,6 +613,11 @@ info_sharedlibrary_command (char *ignore, int from_tty)
addr_width = 16 + 4;
addr_fmt = "016l";
}
else
{
internal_error ("%s:%d: bfd_get_arch_size() returned unknown size %d",
__FILE__, __LINE__, arch_size);
}
update_solib_list (from_tty, 0);

2
gdb/top.c
View File

@ -605,6 +605,8 @@ catch_errors (catch_errors_ftype *func, PTR args, char *errstring,
caught = SIGSETJMP (catch);
if (!caught)
val = (*func) (args);
else
val = 0;
catch_return = saved_catch;
/* FIXME: cagney/1999-11-05: A correct FUNC implementation will