diff options
Diffstat (limited to 'Eigen/src/Core/util/Macros.h')
| -rw-r--r-- | Eigen/src/Core/util/Macros.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/Eigen/src/Core/util/Macros.h b/Eigen/src/Core/util/Macros.h index ae2041875..e3429e146 100644 --- a/Eigen/src/Core/util/Macros.h +++ b/Eigen/src/Core/util/Macros.h @@ -153,16 +153,4 @@ _EIGEN_GENERIC_PUBLIC_INTERFACE(Derived, Eigen::MatrixBase<Derived>) #define EIGEN_ENUM_MIN(a,b) (((int)a <= (int)b) ? (int)a : (int)b) #define EIGEN_ENUM_MAX(a,b) (((int)a >= (int)b) ? (int)a : (int)b) -/* ei_alloc_stack(TYPE,SIZE) allocates sizeof(TYPE)*SIZE bytes on the stack if sizeof(TYPE)*SIZE is smaller - * than EIGEN_STACK_ALLOCATION_LIMIT. Otherwise the memory is allocated using the operator new. - * Data allocated with ei_alloc_stack must be freed calling ei_free_stack(PTR,TYPE,SIZE) - */ -#ifdef __linux__ -# define ei_alloc_stack(TYPE,SIZE) ((sizeof(TYPE)*(SIZE)>16000000) ? new TYPE[SIZE] : (TYPE*)alloca(sizeof(TYPE)*(SIZE))) -# define ei_free_stack(PTR,TYPE,SIZE) if (sizeof(TYPE)*SIZE>16000000) delete[] PTR -#else -# define ei_alloc_stack(TYPE,SIZE) new TYPE[SIZE] -# define ei_free_stack(PTR,TYPE,SIZE) delete[] PTR -#endif - #endif // EIGEN_MACROS_H |