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* search.c (template_self_reference_p): Tweak.

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From-SVN: r26296
This commit is contained in:
Mark Mitchell 1999-04-08 13:05:50 +00:00 • committed by Mark Mitchell
parent c86e69b2f9
commit 3fc5037bd1
5 changed files with 45 additions and 4 deletions
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9
gcc/cp/ChangeLog
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@ -1,3 +1,12 @@
1999-04-08 Mark Mitchell <mark@codesourcery.com>
* search.c (template_self_reference_p): Tweak.
1999-04-07 Mark Mitchell <mark@codesourcery.com>
* init.c (build_offset_ref): Don't build yet another weird data
structure to describe overloaded functions.
1999-04-06 Mark Mitchell <mark@codesourcery.com>
* cp-tree.h (BASELINK_P): New macro.

7
gcc/cp/init.c
View file

@ -1572,7 +1572,7 @@ build_offset_ref (type, name)
/* A lot of this logic is now handled in lookup_field and
lookup_fnfield. */
if (member && TREE_CODE (member) == TREE_LIST)
if (member && BASELINK_P (member))
{
/* Go from the TREE_BASELINK to the member function info. */
tree fnfields = member;
@ -1627,9 +1627,8 @@ build_offset_ref (type, name)
&& ! allocation_temporary_p ())
fnfields = copy_list (fnfields);
t = build_tree_list (error_mark_node, fnfields);
TREE_TYPE (t) = build_offset_type (type, unknown_type_node);
return t;
TREE_TYPE (fnfields) = build_offset_type (type, unknown_type_node);
return fnfields;
}
t = member;

1
gcc/cp/search.c
View file

@ -1190,6 +1190,7 @@ template_self_reference_p (type, decl)
tree decl;
{
return (CLASSTYPE_USE_TEMPLATE (type)
&& PRIMARY_TEMPLATE_P (CLASSTYPE_TI_TEMPLATE (type))
&& TREE_CODE (decl) == TYPE_DECL
&& DECL_ARTIFICIAL (decl)
&& DECL_NAME (decl) == constructor_name (type));

12
gcc/testsuite/g++.old-deja/g++.other/sizeof1.C Normal file
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@ -0,0 +1,12 @@
// Build don't link:
// Origin: Jason Merrill <jason@cygnus.com>
struct X {
int f ();
int f (int);
};
void f(int i)
{
i = sizeof(X::f); // ERROR - cannot take sizeof a member function
}

20
gcc/testsuite/g++.old-deja/g++.pt/crash34.C Normal file
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@ -0,0 +1,20 @@
// Build don't link:
// Origin: Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
template <class T>
class A {
public:
class B { };
class C: public B {
public:
C(A&):B() { }
};
C f() { return C(*this); }
};
int
main()
{
A<int> a;
a.f();
}