Fix big in vectorized casting of

 {uint8, int8} -> {int16, uint16, int32, uint32, float} 
 {uint16, int16} -> {int32, uint32, int64, uint64, float} 

for NEON. These conversions were advertised as vectorized, but not actually implemented.

1 files changed, 21 insertions, 21 deletions

diff --git a/Eigen/src/Core/arch/NEON/TypeCasting.h b/Eigen/src/Core/arch/NEON/TypeCasting.h
index 4aa98e370..70c20d8b8 100644
--- a/Eigen/src/Core/arch/NEON/TypeCasting.h
+++ b/Eigen/src/Core/arch/NEON/TypeCasting.h
@@ -31,31 +31,31 @@ template<> struct type_casting_traits<float,numext::int64_t>
 template<> struct type_casting_traits<float,numext::uint64_t>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int8_t,float>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int8_t,numext::uint8_t>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int8_t,numext::int16_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int8_t,numext::uint16_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int8_t,numext::int32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int8_t,numext::uint32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint8_t,float>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint8_t,numext::int8_t>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
-template<> struct type_casting_traits<numext::uint8_t,numext::int16_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+template<> struct type_cas0ing_traits<numext::uint8_t,numext::int16_t>
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint8_t,numext::uint16_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint8_t,numext::int32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint8_t,numext::uint32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int16_t,float>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int16_t,numext::int8_t>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int16_t,numext::uint8_t>
@@ -63,15 +63,15 @@ template<> struct type_casting_traits<numext::int16_t,numext::uint8_t>
 template<> struct type_casting_traits<numext::int16_t,numext::uint16_t>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int16_t,numext::int32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int16_t,numext::uint32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int16_t,numext::int64_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int16_t,numext::uint64_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint16_t,float>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint16_t,numext::int8_t>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint16_t,numext::uint8_t>
@@ -79,13 +79,13 @@ template<> struct type_casting_traits<numext::uint16_t,numext::uint8_t>
 template<> struct type_casting_traits<numext::uint16_t,numext::int16_t>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint16_t,numext::int32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint16_t,numext::uint32_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint16_t,numext::int64_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::uint16_t,numext::uint64_t>
-{ enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
+{ enum { VectorizedCast = 0, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int32_t,float>
 { enum { VectorizedCast = 1, SrcCoeffRatio = 1, TgtCoeffRatio = 1 }; };
 template<> struct type_casting_traits<numext::int32_t,numext::int8_t>