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* stabsread.c (read_member_functions): Remove skip code for duplicate

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constructor/destructor methods.  Use standard parsing for these
	methods and just do not chain them to the list of methods after
	parsing.
This commit is contained in:
Peter Schauer 2002-03-19 20:27:04 +00:00
parent 1da54d81fd
commit 0c86755622
2 changed files with 34 additions and 47 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2002-03-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
* stabsread.c (read_member_functions): Remove skip code for duplicate
constructor/destructor methods. Use standard parsing for these
methods and just do not chain them to the list of methods after
parsing.
2002-03-19 Alexandre Oliva <aoliva@redhat.com>
* coffread.c: Remove redundant static declarations. Replace

74
gdb/stabsread.c
View File

@ -3037,7 +3037,6 @@ read_member_functions (struct field_info *fip, char **pp, struct type *type,
{
int nfn_fields = 0;
int length = 0;
int skip_method;
/* Total number of member functions defined in this class. If the class
defines two `f' functions, and one `g' function, then this will have
the value 3. */
@ -3077,36 +3076,6 @@ read_member_functions (struct field_info *fip, char **pp, struct type *type,
look_ahead_type = NULL;
length = 0;
skip_method = 0;
if (p - *pp == strlen ("__base_ctor")
&& strncmp (*pp, "__base_ctor", strlen ("__base_ctor")) == 0)
skip_method = 1;
else if (p - *pp == strlen ("__base_dtor")
&& strncmp (*pp, "__base_dtor", strlen ("__base_dtor")) == 0)
skip_method = 1;
else if (p - *pp == strlen ("__deleting_dtor")
&& strncmp (*pp, "__deleting_dtor",
strlen ("__deleting_dtor")) == 0)
skip_method = 1;
if (skip_method)
{
/* Skip past '::'. */
*pp = p + 2;
/* Read the type. */
read_type (pp, objfile);
/* Skip past the colon, mangled name, semicolon, flags, and final
semicolon. */
while (**pp != ';')
(*pp) ++;
(*pp) ++;
while (**pp != ';')
(*pp) ++;
(*pp) ++;
continue;
}
new_fnlist = (struct next_fnfieldlist *)
xmalloc (sizeof (struct next_fnfieldlist));
make_cleanup (xfree, new_fnlist);
@ -3332,23 +3301,34 @@ read_member_functions (struct field_info *fip, char **pp, struct type *type,
while (**pp != ';' && **pp != '\0');
(*pp)++;
new_fnlist->fn_fieldlist.fn_fields = (struct fn_field *)
obstack_alloc (&objfile->type_obstack,
sizeof (struct fn_field) * length);
memset (new_fnlist->fn_fieldlist.fn_fields, 0,
sizeof (struct fn_field) * length);
for (i = length; (i--, sublist); sublist = sublist->next)
{
new_fnlist->fn_fieldlist.fn_fields[i] = sublist->fn_field;
}
new_fnlist->fn_fieldlist.length = length;
new_fnlist->next = fip->fnlist;
fip->fnlist = new_fnlist;
nfn_fields++;
total_length += length;
STABS_CONTINUE (pp, objfile);
/* Skip GCC 3.X member functions which are duplicates of the callable
constructor/destructor. */
if (strcmp (main_fn_name, "__base_ctor") == 0
|| strcmp (main_fn_name, "__base_dtor") == 0
|| strcmp (main_fn_name, "__deleting_dtor") == 0)
{
xfree (main_fn_name);
}
else
{
new_fnlist->fn_fieldlist.fn_fields = (struct fn_field *)
obstack_alloc (&objfile->type_obstack,
sizeof (struct fn_field) * length);
memset (new_fnlist->fn_fieldlist.fn_fields, 0,
sizeof (struct fn_field) * length);
for (i = length; (i--, sublist); sublist = sublist->next)
{
new_fnlist->fn_fieldlist.fn_fields[i] = sublist->fn_field;
}
new_fnlist->fn_fieldlist.length = length;
new_fnlist->next = fip->fnlist;
fip->fnlist = new_fnlist;
nfn_fields++;
total_length += length;
}
}
if (nfn_fields)