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* g++.dg/warn/incomplete1.C: New test.

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From-SVN: r55289
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Brian R. Gaeke 2002-07-06 16:58:39 +00:00 committed by Alexandre Oliva
parent acc0131c14
commit 71b089f0be
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4
gcc/testsuite/ChangeLog
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2002-07-06 Brian R. Gaeke <brg@dgate.ORG>, Alexandre Oliva <aoliva@redhat.com>
* g++.dg/warn/incomplete1.C: New test.
2002-07-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
PR c++/7099

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gcc/testsuite/g++.dg/warn/incomplete1.C Normal file
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// { dg-do compile }
// Contributed by Brian Gaeke; public domain.
// 5 If the object being deleted has incomplete class type at the
// point of deletion and the complete class has a non-trivial
// destructor or a deallocation function, the behavior is undefined.
// (But the deletion does not constitute an ill-formed program. So the
// program should nevertheless compile, but it should give a warning.)
class A; // { dg-warning "forward declaration of `struct A'" "" }
A *a; // { dg-warning "`a' has incomplete type" "" }
int
main (int argc, char **argv)
{
delete a; // { dg-warning "delete" "" { xfail *-*-* } }
return 0;
}