Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/lto/20091004-1_0.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-lto-do link } // { dg-require-effective-target fpic } // { dg-lto-options {{-fPIC -O -flto -Wno-return-type}} } typedef double Real; class Vector { int dimen; Real* val; public: Vector& operator=(const Vector& vec); Vector(int p_dimen, Real *p_val) : dimen(p_dimen), val(p_val) { } int dim() const; }; class DVector : public Vector { public: void reDim(int newdim); explicit DVector(const Vector& old); DVector& operator=(const Vector& vec) { reDim(vec.dim()); Vector::operator=(vec); } }; Vector& Vector::operator=(const Vector& vec) { dimen = vec.dimen; val = vec.val; } int Vector::dim() const { return dimen; } DVector::DVector(const Vector& old) : Vector(0, 0) { *this = old; } void DVector::reDim(int newdim) {} int main() {}