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Fix arm builds.

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(cherry picked from commit 2c8011c2dd)
This commit is contained in:
Antonio Sánchez
2023-03-20 16:59:38 +00:00
committed by C. Antonio Sanchez
parent be62728876
commit 6161ce5cde
1 changed files with 22 additions and 0 deletions
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22
Eigen/src/Core/util/Macros.h
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@@ -292,6 +292,28 @@
#endif
#endif
/// \internal EIGEN_HAS_ARM64_FP16_VECTOR_ARITHMETIC set to 1 if the architecture
/// supports Neon vector intrinsics for fp16.
#if EIGEN_ARCH_ARM_OR_ARM64
#ifndef EIGEN_HAS_ARM64_FP16_VECTOR_ARITHMETIC
#if defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC)
#define EIGEN_HAS_ARM64_FP16_VECTOR_ARITHMETIC 1
#else
#define EIGEN_HAS_ARM64_FP16_VECTOR_ARITHMETIC 0
#endif
#endif
#endif
/// \internal EIGEN_HAS_ARM64_FP16_SCALAR_ARITHMETIC set to 1 if the architecture
/// supports Neon scalar intrinsics for fp16.
#if EIGEN_ARCH_ARM_OR_ARM64
#ifndef EIGEN_HAS_ARM64_FP16_SCALAR_ARITHMETIC
#if defined(__ARM_FEATURE_FP16_SCALAR_ARITHMETIC)
#define EIGEN_HAS_ARM64_FP16_SCALAR_ARITHMETIC 1
#endif
#endif
#endif
/// \internal EIGEN_ARCH_MIPS set to 1 if the architecture is MIPS
#if defined(__mips__) || defined(__mips)
#define EIGEN_ARCH_MIPS 1