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// { dg-lto-do link }
/* { dg-extra-ld-options { -O2 -Wno-odr -r -nostdlib } } */
struct SPxPricer;
struct SoPlex {
virtual void setPricer(SPxPricer *);
};
struct SPxPricer {
virtual void load(SoPlex *);
};
struct SLUFactor {
SLUFactor();
virtual ~SLUFactor();
};
struct SPxSolver : SoPlex {
SPxPricer pr;
SLUFactor slu;
SPxSolver();
};
struct A : SPxSolver {};
A a;
void SoPlex::setPricer(SPxPricer *p1) { p1->load(this); }
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