/// \headerfile <x86intrin.h>
///
/// \code
-/// __m128i _mm_extract_epi16(__m256i a, const int imm);
+/// __m128i _mm_extract_epi16(__m128i a, const int imm);
/// \endcode
///
/// This intrinsic corresponds to the <c> VPEXTRW / PEXTRW </c> instruction.
/// \headerfile <x86intrin.h>
///
/// \code
-/// __m128i _mm_insert_epi16(__m256i a, int b, const int imm);
+/// __m128i _mm_insert_epi16(__m128i a, int b, const int imm);
/// \endcode
///
/// This intrinsic corresponds to the <c> VPINSRW / PINSRW </c> instruction.