From 880e72c130a2817a278a05f6d2ed3ff00cb1cd6a Mon Sep 17 00:00:00 2001
From: Mark Borgerding <mark@borgerding.net>
Date: Thu, 16 Oct 2014 09:19:32 -0400
Subject: [PATCH] quieted more g++ warnings of the form: warning: typedef XXX
 locally defined but not used [-Wunused-local-typedefs]

---
 Eigen/src/Eigenvalues/ComplexSchur_MKL.h | 1 -
 Eigen/src/Eigenvalues/RealSchur_MKL.h    | 4 ----
 Eigen/src/QR/ColPivHouseholderQR_MKL.h   | 1 -
 Eigen/src/SVD/JacobiSVD_MKL.h            | 4 ++--
 4 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/Eigen/src/Eigenvalues/ComplexSchur_MKL.h b/Eigen/src/Eigenvalues/ComplexSchur_MKL.h
index 91496ae5b..27aed923c 100644
--- a/Eigen/src/Eigenvalues/ComplexSchur_MKL.h
+++ b/Eigen/src/Eigenvalues/ComplexSchur_MKL.h
@@ -45,7 +45,6 @@ ComplexSchur<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW> >& \
 ComplexSchur<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW> >::compute(const Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW>& matrix, bool computeU) \
 { \
   typedef Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW> MatrixType; \
-  typedef MatrixType::Scalar Scalar; \
   typedef MatrixType::RealScalar RealScalar; \
   typedef std::complex<RealScalar> ComplexScalar; \
 \
diff --git a/Eigen/src/Eigenvalues/RealSchur_MKL.h b/Eigen/src/Eigenvalues/RealSchur_MKL.h
index ad9736460..c3089b468 100644
--- a/Eigen/src/Eigenvalues/RealSchur_MKL.h
+++ b/Eigen/src/Eigenvalues/RealSchur_MKL.h
@@ -44,10 +44,6 @@ template<> inline \
 RealSchur<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW> >& \
 RealSchur<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW> >::compute(const Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW>& matrix, bool computeU) \
 { \
-  typedef Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW> MatrixType; \
-  typedef MatrixType::Scalar Scalar; \
-  typedef MatrixType::RealScalar RealScalar; \
-\
   eigen_assert(matrix.cols() == matrix.rows()); \
 \
   lapack_int n = matrix.cols(), sdim, info; \
diff --git a/Eigen/src/QR/ColPivHouseholderQR_MKL.h b/Eigen/src/QR/ColPivHouseholderQR_MKL.h
index b5b198326..7b6ba0a5e 100644
--- a/Eigen/src/QR/ColPivHouseholderQR_MKL.h
+++ b/Eigen/src/QR/ColPivHouseholderQR_MKL.h
@@ -49,7 +49,6 @@ ColPivHouseholderQR<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynami
 { \
   using std::abs; \
   typedef Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynamic> MatrixType; \
-  typedef MatrixType::Scalar Scalar; \
   typedef MatrixType::RealScalar RealScalar; \
   Index rows = matrix.rows();\
   Index cols = matrix.cols();\
diff --git a/Eigen/src/SVD/JacobiSVD_MKL.h b/Eigen/src/SVD/JacobiSVD_MKL.h
index decda7540..14e461c4e 100644
--- a/Eigen/src/SVD/JacobiSVD_MKL.h
+++ b/Eigen/src/SVD/JacobiSVD_MKL.h
@@ -45,8 +45,8 @@ JacobiSVD<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynamic>, ColPiv
 JacobiSVD<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynamic>, ColPivHouseholderQRPreconditioner>::compute(const Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynamic>& matrix, unsigned int computationOptions) \
 { \
   typedef Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynamic> MatrixType; \
-  typedef MatrixType::Scalar Scalar; \
-  typedef MatrixType::RealScalar RealScalar; \
+  /*typedef MatrixType::Scalar Scalar;*/ \
+  /*typedef MatrixType::RealScalar RealScalar;*/ \
   allocate(matrix.rows(), matrix.cols(), computationOptions); \
 \
   /*const RealScalar precision = RealScalar(2) * NumTraits<Scalar>::epsilon();*/ \