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decl.c (grokfndecl): Handle definition of specialization in friend declaration.

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* decl.c (grokfndecl): Handle definition of specialization in
	friend declaration.
	* error.c (dump_decl): Fix LOOKUP_EXPR handling.

From-SVN: r19919
This commit is contained in:
Jason Merrill 1998-05-20 23:53:04 +00:00 committed by Jason Merrill
parent 35acd3f282
commit f9d94ea4d4
3 changed files with 24 additions and 10 deletions
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7
gcc/cp/ChangeLog
View File

@ -1,3 +1,10 @@
1998-05-20 Jason Merrill <jason@yorick.cygnus.com>
* decl.c (grokfndecl): Handle definition of specialization in
friend declaration.
* error.c (dump_decl): Fix LOOKUP_EXPR handling.
1998-05-20 Mark Mitchell <mmitchell@usa.net>
* class.c (delete_duplicate_fields_1): Use DECL_DECLARES_TYPE_P

25
gcc/cp/decl.c
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@ -7625,16 +7625,23 @@ grokfndecl (ctype, type, declarator, orig_declarator, virtualp, flags, quals,
break;
}
if (friendp &&
TREE_CODE (orig_declarator) == TEMPLATE_ID_EXPR)
if (friendp
&& TREE_CODE (orig_declarator) == TEMPLATE_ID_EXPR)
{
/* A friend declaration of the form friend void f<>(). Record
the information in the TEMPLATE_ID_EXPR. */
SET_DECL_IMPLICIT_INSTANTIATION (decl);
DECL_TEMPLATE_INFO (decl)
= perm_tree_cons (TREE_OPERAND (orig_declarator, 0),
TREE_OPERAND (orig_declarator, 1),
NULL_TREE);
if (funcdef_flag)
cp_error
("defining explicit specialization `%D' in friend declaration",
orig_declarator);
else
{
/* A friend declaration of the form friend void f<>(). Record
the information in the TEMPLATE_ID_EXPR. */
SET_DECL_IMPLICIT_INSTANTIATION (decl);
DECL_TEMPLATE_INFO (decl)
= perm_tree_cons (TREE_OPERAND (orig_declarator, 0),
TREE_OPERAND (orig_declarator, 1),
NULL_TREE);
}
}
/* Caller will do the rest of this. */

2
gcc/cp/error.c
View File

@ -872,7 +872,7 @@ dump_decl (t, v)
break;
case LOOKUP_EXPR:
OB_PUTID (TREE_OPERAND (t, 0));
dump_decl (TREE_OPERAND (t, 0), v);
break;
case LABEL_DECL: