From 668ab3fc474e54c7919eda4fbaf11f3a99246494 Mon Sep 17 00:00:00 2001
From: Rasmus Munk Larsen <rmlarsen@google.com>
Date: Fri, 18 Oct 2019 16:42:00 -0700
Subject: Drop support for c++03 in Eigen tensor. Get rid of some code used to
 emulate c++11 functionality with older compilers.

---
 unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h')

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h b/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
index 7be007d94..55c7d6831 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
@@ -10,10 +10,6 @@
 #ifndef EIGEN_CXX11_TENSOR_TENSOR_FFT_H
 #define EIGEN_CXX11_TENSOR_TENSOR_FFT_H
 
-// This code requires the ability to initialize arrays of constant
-// values directly inside a class.
-#if __cplusplus >= 201103L || EIGEN_COMP_MSVC >= 1900
-
 namespace Eigen {
 
 /** \class TensorFFT
@@ -671,7 +667,4 @@ struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, D
 
 }  // end namespace Eigen
 
-#endif  // EIGEN_HAS_CONSTEXPR
-
-
 #endif  // EIGEN_CXX11_TENSOR_TENSOR_FFT_H
-- 
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