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fix PowerPC platform detection

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This commit is contained in:
Benoit Jacob 2009-11-11 10:52:00 -05:00
parent 1e2f56c35a
commit a2c838ff8f
1 changed files with 1 additions and 1 deletions
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Eigen/src/Core/util/Macros.h
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@ -39,7 +39,7 @@
// 16 byte alignment is only useful for vectorization. Since it affects the ABI, we need to enable 16 byte alignment on all // 16 byte alignment is only useful for vectorization. Since it affects the ABI, we need to enable 16 byte alignment on all
// platforms where vectorization might be enabled. In theory we could always enable alignment, but it can be a cause of problems // platforms where vectorization might be enabled. In theory we could always enable alignment, but it can be a cause of problems
// on some platforms, so we just disable it in certain common platform (compiler+architecture combinations) to avoid these problems. // on some platforms, so we just disable it in certain common platform (compiler+architecture combinations) to avoid these problems.
#if defined(__GNUC__) && !(defined(__i386__) || defined(__x86_64__) || defined(__powerpc__) || defined(__ia64__)) #if defined(__GNUC__) && !(defined(__i386__) || defined(__x86_64__) || defined(__powerpc__) || defined(__ppc__) || defined(__ia64__))
#define EIGEN_GCC_AND_ARCH_DOESNT_WANT_ALIGNMENT 1 #define EIGEN_GCC_AND_ARCH_DOESNT_WANT_ALIGNMENT 1
#else #else
#define EIGEN_GCC_AND_ARCH_DOESNT_WANT_ALIGNMENT 0 #define EIGEN_GCC_AND_ARCH_DOESNT_WANT_ALIGNMENT 0