Instruction Sets
    About Instruction Sets
    IA-32 Instructions
       About Intel(R) 64 Architecture and IA-32 Instructions
       About Instructions for Supplemental Streaming SIMD Extensions 3 (SSSE3)
       About Instructions for Intel(R) Streaming SIMD Extensions 4 (SSE4)
       Interpretation
       Intrinsics, Flags
       Exceptions
       A-Instructions
       B-Instructions
       C-Instructions
       D-Instructions
       E-Instructions
       F-Instructions
       H-Instructions
          HADDPD--Packed Double-FP Horizontal Add
          HADDPS--Packed Single-FP Horizontal Add
          HLT--Halt
          HSUBPD--Packed Double-FP Horizontal Subtract
          HSUBPS--Packed Single-FP Horizontal Subtract
       I-Instructions
       J-Instructions
       L-Instructions
       M-Instructions
       N-Instructions
       O-Instructions
       P-Instructions
       R-Instructions
       S-Instructions
       T-Instructions
       U-Instructions
       V-Instructions
       W-Instructions
       X-Instructions
    Intel(R) Itanium(R) Instructions