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Fix clang vector backend type compatibility issues.

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libeigen/eigen!2116
This commit is contained in:
Sean Talts
2026-01-29 17:17:03 +00:00
committed by Antonio Sánchez
parent 93ff388841
commit ddfc68d399
1 changed files with 3 additions and 3 deletions
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6
Eigen/src/Core/arch/clang/PacketMath.h
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@@ -338,7 +338,7 @@ EIGEN_STRONG_INLINE Packet8d pcast_long_to_double(const Packet8l& a) { return re
} \
template <> \
constexpr EIGEN_STRONG_INLINE PACKET_TYPE ptrue<PACKET_TYPE>(const PACKET_TYPE& /*unused*/) { \
return PACKET_TYPE(0) == PACKET_TYPE(0); \
return numext::bit_cast<PACKET_TYPE>(PACKET_TYPE(0) == PACKET_TYPE(0)); \
} \
template <> \
EIGEN_STRONG_INLINE PACKET_TYPE pand<PACKET_TYPE>(const PACKET_TYPE& a, const PACKET_TYPE& b) { \
@@ -377,9 +377,9 @@ EIGEN_CLANG_PACKET_BITWISE_INT(Packet8l)
// Bitwise ops for floating point packets
#define EIGEN_CLANG_PACKET_BITWISE_FLOAT(PACKET_TYPE, CAST_TO_INT, CAST_FROM_INT) \
template <> \
EIGEN_STRONG_INLINE PACKET_TYPE ptrue<PACKET_TYPE>(const PACKET_TYPE& /* unused */) { \
constexpr EIGEN_STRONG_INLINE PACKET_TYPE ptrue<PACKET_TYPE>(const PACKET_TYPE& /* unused */) { \
using Scalar = detail::scalar_type_of_vector_t<PACKET_TYPE>; \
return CAST_FROM_INT(PACKET_TYPE(Scalar(0)) == PACKET_TYPE(Scalar(0))); \
return numext::bit_cast<PACKET_TYPE>(PACKET_TYPE(Scalar(0)) == PACKET_TYPE(Scalar(0))); \
} \
template <> \
EIGEN_STRONG_INLINE PACKET_TYPE pand<PACKET_TYPE>(const PACKET_TYPE& a, const PACKET_TYPE& b) { \