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Fix gcc 8.1 warning: "maybe use uninitialized"

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This commit is contained in:
Gael Guennebaud
2018-10-07 21:54:49 +02:00
parent 6512c5e136
commit 16b2001ece
6 changed files with 36 additions and 36 deletions
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16
test/stddeque.cpp
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@@ -18,7 +18,7 @@ void check_stddeque_matrix(const MatrixType& m)
Index rows = m.rows();
Index cols = m.cols();
MatrixType x = MatrixType::Random(rows,cols), y = MatrixType::Random(rows,cols);
std::deque<MatrixType,Eigen::aligned_allocator<MatrixType> > v(10, MatrixType(rows,cols)), w(20, y);
std::deque<MatrixType,Eigen::aligned_allocator<MatrixType> > v(10, MatrixType::Zero(rows,cols)), w(20, y);
v.front() = x;
w.front() = w.back();
VERIFY_IS_APPROX(w.front(), w.back());
@@ -33,7 +33,7 @@ void check_stddeque_matrix(const MatrixType& m)
++wi;
}
v.resize(21);
v.resize(21,MatrixType::Zero(rows,cols));
v.back() = x;
VERIFY_IS_APPROX(v.back(), x);
v.resize(22,y);
@@ -46,8 +46,8 @@ template<typename TransformType>
void check_stddeque_transform(const TransformType&)
{
typedef typename TransformType::MatrixType MatrixType;
TransformType x(MatrixType::Random()), y(MatrixType::Random());
std::deque<TransformType,Eigen::aligned_allocator<TransformType> > v(10), w(20, y);
TransformType x(MatrixType::Random()), y(MatrixType::Random()), ti=TransformType::Identity();
std::deque<TransformType,Eigen::aligned_allocator<TransformType> > v(10,ti), w(20, y);
v.front() = x;
w.front() = w.back();
VERIFY_IS_APPROX(w.front(), w.back());
@@ -62,7 +62,7 @@ void check_stddeque_transform(const TransformType&)
++wi;
}
v.resize(21);
v.resize(21,ti);
v.back() = x;
VERIFY_IS_APPROX(v.back(), x);
v.resize(22,y);
@@ -75,8 +75,8 @@ template<typename QuaternionType>
void check_stddeque_quaternion(const QuaternionType&)
{
typedef typename QuaternionType::Coefficients Coefficients;
QuaternionType x(Coefficients::Random()), y(Coefficients::Random());
std::deque<QuaternionType,Eigen::aligned_allocator<QuaternionType> > v(10), w(20, y);
QuaternionType x(Coefficients::Random()), y(Coefficients::Random()), qi=QuaternionType::Identity();
std::deque<QuaternionType,Eigen::aligned_allocator<QuaternionType> > v(10,qi), w(20, y);
v.front() = x;
w.front() = w.back();
VERIFY_IS_APPROX(w.front(), w.back());
@@ -91,7 +91,7 @@ void check_stddeque_quaternion(const QuaternionType&)
++wi;
}
v.resize(21);
v.resize(21,qi);
v.back() = x;
VERIFY_IS_APPROX(v.back(), x);
v.resize(22,y);