2 /* { dg-options "-O -fdump-tree-optimized-vops" } */
7 Value(double value_) : value (value_) {}
8 operator double() const { return value; }
9 Value& operator=(double other) { value = other; return *this; }
15 Ref(const Value& m_) : m(m_) {}
16 operator double() const { return m; }
22 Diff(const Value& lhs_, const Value& rhs_) : lhs(lhs_), rhs(rhs_) {}
23 operator double() const { return lhs - rhs; }
26 extern "C" void abort (void);
27 int main(int argc, char *argv[])
30 for(int a = 0; a < 1000; a++)
38 /* Check that we propagate
39 D.2182_13 = (struct Ref *) &D.2137.lhs;
41 D.2182_13->lhs.m ={v} &I;
44 so that SRA can promote all locals to registers and we end up
45 referencing two virtual operands at abort () and the return
46 after optimization. */
48 /* { dg-final { scan-tree-dump-times ".MEM_\[0-9\]*\\\(D\\\)" 2 "optimized" } } */