3ddfb0e624
* decl.c (grokfndecl): Improve error-recovery. * decl2.c (grokfield): Likewise. * pt.c (finish_member_template_decl): Likewise. From-SVN: r22549
24 lines
638 B
C
24 lines
638 B
C
// Build don't link:
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// by Alexandre Oliva <oliva@dcc.unicamp.br>
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// I'm not 100% sure this program is correct, but g++ shouldn't just
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// crash.
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// The idea is to give privileged access to bar<A> only to
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// specializations foo<A,B>, for all B.
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template <class A, class B> void foo();
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template <class C> class bar {
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int i;
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template <class B> friend void foo<C,B>(); // ERROR - bogus declaration
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};
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template <class A, class B> void foo() {
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bar<A> baz; baz.i = 1; // ERROR - foo cannot access bar<int>::i
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bar<int> buz; buz.i = 1; // ERROR - foo cannot access bar<int>::i
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}
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int main() {
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foo<void,void>();
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foo<int,void>();
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}
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