Fixed typos after testing on Raspberry Pi OS, Windows 7, Manjaro, ARMv7 with NEON, Intel Core i5 with AVX2, AMD A4 with AVX...

Source/DFPSR/base/simdExtra.h

@@ -36,7 +36,7 @@
 #define DFPSR_SIMD_EXTRA
 	#include "simd.h"
 
-	#ifdef USE_SSE2
+	#if defined USE_SSE2
 		#define USE_SIMD_EXTRA
 		//struct SIMD_F32x4x2 {
 		//	SIMD_F32x4 val[2];
@@ -62,23 +62,5 @@
 		static inline SIMD_U32x4 ZIP_HIGH_U32_SIMD(SIMD_U32x4 lower, SIMD_U32x4 higher) {
 			return _mm_unpackhi_epi32(lower, higher);
 		}
-	#elif USE_NEON
-		#define USE_SIMD_EXTRA
-		// TODO: Write regression tests and try simdExtra.h with NEON activated
-		//#define SIMD_F32x4x2 float32x4x2_t
-		//#define SIMD_U16x8x2 uint16x8x2_t
-		#define SIMD_U32x4x2 uint32x4x2_t
-		//#define SIMD_I32x4x2 int32x4x2_t
-		static inline SIMD_U32x4x2 ZIP_U32_SIMD(SIMD_U32x4 lower, SIMD_U32x4 higher) {
-			return vzipq_u32(lower, higher);
-		}
-		static inline SIMD_U32x4 ZIP_LOW_U32_SIMD(SIMD_U32x4 lower, SIMD_U32x4 higher) {
-			//return vzipq_u32(lower, higher).val[0];
-			return float32x2x2_t vzip_u32(vget_low_u32(lower), vget_low_u32(higher));
-		}
-		static inline SIMD_U32x4 ZIP_HIGH_U32_SIMD(SIMD_U32x4 lower, SIMD_U32x4 higher) {
-			//return vzipq_u32(lower, higher).val[1];
-			return float32x2x2_t vzip_u32(vget_high_u32(lower), vget_high_u32(higher));
-		}
 	#endif
 #endif