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This commit is contained in:
Gael Guennebaud
2010-07-07 16:44:05 +02:00
parent 0f2d480af0 49747fa4a9
commit 861962c55f
54 changed files with 143 additions and 70 deletions
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2
Eigen/src/Core/util/Constants.h
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@@ -38,7 +38,7 @@ const int Dynamic = -1;
*/
const int Infinity = -1;
/** \defgroup flags flags
/** \defgroup flags Flags
* \ingroup Core_Module
*
* These are the possible bits which can be OR'ed to constitute the flags of a matrix or

13
Eigen/src/Core/util/Memory.h
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@@ -495,6 +495,7 @@ inline static Index ei_first_aligned(const Scalar* array, Index size)
/****************************************************************************/
/** \class aligned_allocator
* \ingroup Core_Module
*
* \brief STL compatible allocator to use with with 16 byte aligned types
*
@@ -588,17 +589,17 @@ public:
//---------- Cache sizes ----------
#if defined(__GNUC__)
# if defined(__PIC__) && defined(__i386__)
# if defined(__PIC__) && defined(__i386__)
# define EIGEN_CPUID(abcd,func,id) \
__asm__ __volatile__ ("xchgl %%ebx, %%esi;cpuid; xchgl %%ebx,%%esi": "=a" (abcd[0]), "=S" (abcd[1]), "=c" (abcd[2]), "=d" (abcd[3]) : "a" (func), "c" (id));
# else
# elif !defined(__arm__) && !defined(__powerpc__)
# define EIGEN_CPUID(abcd,func,id) \
__asm__ __volatile__ ("cpuid": "=a" (abcd[0]), "=b" (abcd[1]), "=c" (abcd[2]), "=d" (abcd[3]) : "a" (func), "c" (id) );
# endif
# endif
#elif defined(_MSC_VER)
#if (_MSC_VER > 1500) /* newer than MSVC++ 9.0 */ || (_MSC_VER == 1500 && _MSC_FULL_VER >= 150030729) /* MSVC++ 9.0 with SP1*/
# if (_MSC_VER > 1500) /* newer than MSVC++ 9.0 */ || (_MSC_VER == 1500 && _MSC_FULL_VER >= 150030729) /* MSVC++ 9.0 with SP1*/
# define EIGEN_CPUID(abcd,func,id) __cpuidex((int*)abcd,func,id)
#endif
# endif
#endif
#ifdef EIGEN_CPUID
@@ -771,6 +772,8 @@ inline void ei_queryCacheSizes(int& l1, int& l2, int& l3)
// ||ei_cpuid_is_vendor(abcd,"NexGenDriven")
// ||ei_cpuid_is_vendor(abcd,"CentaurHauls")
// ||ei_cpuid_is_vendor(abcd,"CentaurHauls")
#else
l1 = l2 = l3 = -1;
#endif
}