diff options
Diffstat (limited to 'Eigen/Core')
| -rw-r--r-- | Eigen/Core | 50 |
1 files changed, 30 insertions, 20 deletions
diff --git a/Eigen/Core b/Eigen/Core index d48017022..c87f99df3 100644 --- a/Eigen/Core +++ b/Eigen/Core @@ -19,6 +19,12 @@ // defined e.g. EIGEN_DONT_ALIGN) so it needs to be done before we do anything with vectorization. #include "src/Core/util/Macros.h" +// Disable the ipa-cp-clone optimization flag with MinGW 6.x or newer (enabled by default with -O3) +// See http://eigen.tuxfamily.org/bz/show_bug.cgi?id=556 for details. +#if defined(__MINGW32__) && EIGEN_GNUC_AT_LEAST(4,6) + #pragma GCC optimize ("-fno-ipa-cp-clone") +#endif + #include <complex> // this include file manages BLAS and MKL related macros @@ -44,7 +50,7 @@ #endif #else // Remember that usage of defined() in a #define is undefined by the standard - #if (defined __SSE2__) && ( (!defined __GNUC__) || EIGEN_GNUC_AT_LEAST(4,2) ) + #if (defined __SSE2__) && ( (!defined __GNUC__) || (defined __INTEL_COMPILER) || EIGEN_GNUC_AT_LEAST(4,2) ) #define EIGEN_SSE2_ON_NON_MSVC_BUT_NOT_OLD_GCC #endif #endif @@ -87,19 +93,25 @@ // so, to avoid compile errors when windows.h is included after Eigen/Core, ensure intrinsics are extern "C" here too. // notice that since these are C headers, the extern "C" is theoretically needed anyways. extern "C" { - #include <emmintrin.h> - #include <xmmintrin.h> - #ifdef EIGEN_VECTORIZE_SSE3 - #include <pmmintrin.h> - #endif - #ifdef EIGEN_VECTORIZE_SSSE3 - #include <tmmintrin.h> - #endif - #ifdef EIGEN_VECTORIZE_SSE4_1 - #include <smmintrin.h> - #endif - #ifdef EIGEN_VECTORIZE_SSE4_2 - #include <nmmintrin.h> + // In theory we should only include immintrin.h and not the other *mmintrin.h header files directly. + // Doing so triggers some issues with ICC. However old gcc versions seems to not have this file, thus: + #if defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 1110 + #include <immintrin.h> + #else + #include <emmintrin.h> + #include <xmmintrin.h> + #ifdef EIGEN_VECTORIZE_SSE3 + #include <pmmintrin.h> + #endif + #ifdef EIGEN_VECTORIZE_SSSE3 + #include <tmmintrin.h> + #endif + #ifdef EIGEN_VECTORIZE_SSE4_1 + #include <smmintrin.h> + #endif + #ifdef EIGEN_VECTORIZE_SSE4_2 + #include <nmmintrin.h> + #endif #endif } // end extern "C" #elif defined __ALTIVEC__ @@ -153,7 +165,7 @@ #endif // required for __cpuid, needs to be included after cmath -#if defined(_MSC_VER) && (defined(_M_IX86)||defined(_M_X64)) +#if defined(_MSC_VER) && (defined(_M_IX86)||defined(_M_X64)) && (!defined(_WIN32_WCE)) #include <intrin.h> #endif @@ -236,15 +248,11 @@ using std::ptrdiff_t; * \endcode */ -/** \defgroup Support_modules Support modules [category] - * Category of modules which add support for external libraries. - */ - #include "src/Core/util/Constants.h" #include "src/Core/util/ForwardDeclarations.h" #include "src/Core/util/Meta.h" -#include "src/Core/util/XprHelper.h" #include "src/Core/util/StaticAssert.h" +#include "src/Core/util/XprHelper.h" #include "src/Core/util/Memory.h" #include "src/Core/NumTraits.h" @@ -297,6 +305,7 @@ using std::ptrdiff_t; #include "src/Core/Map.h" #include "src/Core/Block.h" #include "src/Core/VectorBlock.h" +#include "src/Core/Ref.h" #include "src/Core/Transpose.h" #include "src/Core/DiagonalMatrix.h" #include "src/Core/Diagonal.h" @@ -330,6 +339,7 @@ using std::ptrdiff_t; #include "src/Core/products/TriangularSolverMatrix.h" #include "src/Core/products/TriangularSolverVector.h" #include "src/Core/BandMatrix.h" +#include "src/Core/CoreIterators.h" #include "src/Core/BooleanRedux.h" #include "src/Core/Select.h" |