diff options
Diffstat (limited to 'Eigen/src/Core/util/Macros.h')
| -rw-r--r-- | Eigen/src/Core/util/Macros.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Eigen/src/Core/util/Macros.h b/Eigen/src/Core/util/Macros.h index 754e2c7cc..414f688ad 100644 --- a/Eigen/src/Core/util/Macros.h +++ b/Eigen/src/Core/util/Macros.h @@ -213,7 +213,8 @@ #endif /// \internal EIGEN_OS_ANDROID set to 1 if the OS is Android -#if defined(__ANDROID__) +// note: ANDROID is defined when using ndk_build, __ANDROID__ is defined when using a standalone toolchain. +#if defined(__ANDROID__) || defined(ANDROID) #define EIGEN_OS_ANDROID 1 #else #define EIGEN_OS_ANDROID 0 @@ -318,6 +319,9 @@ // Defined the boundary (in bytes) on which the data needs to be aligned. Note // that unless EIGEN_ALIGN is defined and not equal to 0, the data may not be // aligned at all regardless of the value of this #define. +// TODO should be renamed EIGEN_MAXIMAL_ALIGN_BYTES, +// for instance with AVX 1 EIGEN_MAXIMAL_ALIGN_BYTES=32 while for 'int' 16 bytes alignment is always enough, +// and 16 bytes alignment is also enough for Vector4f. #define EIGEN_ALIGN_BYTES 16 #ifdef EIGEN_DONT_ALIGN |