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2007-08-17 Michael Snyder <msnyder@access-company.com>

Browse source 
* gdbtypes.h (virtual_base_list): Remove export decl.
	* gdbtypes.c (virtual_base_list): Make static.  Not called outside.
	(virtual_base_index): Memory leak.
	(virtual_base_index_skip_primaries): Ditto.
This commit is contained in:
Michael Snyder 2007-08-17 23:12:47 +00:00
parent 7e976ae46d
commit 0bd9908d01
3 changed files with 22 additions and 22 deletions
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7
gdb/ChangeLog
View file

@ -1,3 +1,10 @@
2007-08-17 Michael Snyder <msnyder@access-company.com>
* gdbtypes.h (virtual_base_list): Remove export decl.
* gdbtypes.c (virtual_base_list): Make static. Not called outside.
(virtual_base_index): Memory leak.
(virtual_base_index_skip_primaries): Ditto.
2007-08-17 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)

35
gdb/gdbtypes.c
View file

@ -2024,7 +2024,7 @@ virtual_base_list_aux (struct type *dclass)
This routine merely hands off the argument to virtual_base_list_aux()
and then copies the result into an array to save space. */
struct type **
static struct type **
virtual_base_list (struct type *dclass)
{
struct vbase *tmp_vbase;
@ -2112,7 +2112,6 @@ virtual_base_list_length_skip_primaries (struct type *dclass)
return i;
}
/* Return the index (position) of type BASE, which is a virtual base
class of DCLASS, in the latter's virtual base list. A return of -1
indicates "not found" or a problem. */
@ -2120,27 +2119,24 @@ virtual_base_list_length_skip_primaries (struct type *dclass)
int
virtual_base_index (struct type *base, struct type *dclass)
{
struct type *vbase;
struct type *vbase, **vbase_list;
int i;
if ((TYPE_CODE (dclass) != TYPE_CODE_CLASS)
|| (TYPE_CODE (base) != TYPE_CODE_CLASS))
return -1;
i = 0;
vbase = virtual_base_list (dclass)[0];
while (vbase)
{
if (vbase == base)
break;
vbase = virtual_base_list (dclass)[++i];
}
vbase_list = virtual_base_list (dclass);
for (i = 0, vbase = vbase_list[0];
vbase != NULL;
vbase = vbase_list[++i])
if (vbase == base)
break;
xfree (vbase_list);
return vbase ? i : -1;
}
/* Return the index (position) of type BASE, which is a virtual base
class of DCLASS, in the latter's virtual base list. Skip over all
bases that may appear in the virtual base list of the primary base
@ -2151,7 +2147,7 @@ int
virtual_base_index_skip_primaries (struct type *base,
struct type *dclass)
{
struct type *vbase;
struct type *vbase, **vbase_list;
int i, j;
struct type *primary;
@ -2161,19 +2157,18 @@ virtual_base_index_skip_primaries (struct type *base,
primary = TYPE_RUNTIME_PTR (dclass) ? TYPE_PRIMARY_BASE (dclass) : NULL;
j = -1;
i = 0;
vbase = virtual_base_list (dclass)[0];
while (vbase)
vbase_list = virtual_base_list (dclass);
for (i = 0, j = -1, vbase = vbase_list[0];
vbase != NULL;
vbase = vbase_list[++i])
{
if (!primary
|| (virtual_base_index_skip_primaries (vbase, primary) < 0))
j++;
if (vbase == base)
break;
vbase = virtual_base_list (dclass)[++i];
}
xfree (vbase_list);
return vbase ? j : -1;
}

2
gdb/gdbtypes.h
View file

@ -1346,8 +1346,6 @@ extern int has_vtable (struct type *);
extern struct type *primary_base_class (struct type *);
extern struct type **virtual_base_list (struct type *);
extern int virtual_base_list_length (struct type *);
extern int virtual_base_list_length_skip_primaries (struct type *);