Intel ARCHITECTURE IA-32 - Manual (Page 17)

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Example 4-20 Clipping to an Arbitrary Signed Range [high, low]......................... 4-27
Example 4-21 Simplified Clipping to an Arbitrary Signed Range ......................... 4-28
Example 4-22 Clipping to an Arbitrary Unsigned Range [high, low]..................... 4-29
Example 4-23 Complex Multiply by a Constant .................................................... 4-32
Example 4-24 A Large Load after a Series of Small Stores (Penalty).................. 4-35
Example 4-25 Accessing Data without Delay ....................................................... 4-35
Example 4-26 A Series of Small Loads after a Large Store ................................. 4-36
Example 4-27 Eliminating Delay for a Series of Small Loads after a
Large Store.................................................................................... 4-36
Example 4-28 An Example of Video Processing with Cache Line Splits.............. 4-37
Example 4-29 Video Processing Using LDDQU to Avoid Cache Line Splits ........ 4-38
Example 5-1 Pseudocode for Horizontal (xyz, AoS) Computation ....................... 5-8
Example 5-2 Pseudocode for Vertical (xxxx, yyyy, zzzz, SoA) Computation........ 5-9
Example 5-3 Swizzling Data............................................................................... 5-10
Example 5-4 Swizzling Data Using Intrinsics ..................................................... 5-12
Example 5-5 Deswizzling Single-Precision SIMD Data ...................................... 5-14
Example 5-6 Deswizzling Data Using the movlhps and shuffle
Instructions .................................................................................... 5-15
Example 5-7 Deswizzling Data 64-bit Integer SIMD Data .................................. 5-16
Example 5-8 Using MMX Technology Code for Copying or Shuffling................. 5-18
Example 5-9 Horizontal Add Using movhlps/movlhps ........................................ 5-19
Example 5-10 Horizontal Add Using Intrinsics with movhlps/movlhps ................. 5-21
Example 5-11 Multiplication of Two Pair of Single-precision Complex Number.... 5-24
Example 5-12 Division of Two Pair of Single-precision Complex Number............ 5-25
Example 5-13 Calculating Dot Products from AOS .............................................. 5-26
Example 6-1 Pseudo-code for Using cflush ....................................................... 6-18
Example 6-2 Populating an Array for Circular Pointer Chasing with
Constant Stride.............................................................................. 6-21
Example 6-3 Prefetch Scheduling Distance ....................................................... 6-26
Example 6-5 Concatenation and Unrolling the Last Iteration of Inner Loop ....... 6-28
Example 6-4 Using Prefetch Concatenation....................................................... 6-28
Example 6-6 Spread Prefetch Instructions ......................................................... 6-33
Example 6-7 Data Access of a 3D Geometry Engine without Strip-mining ........ 6-37
Example 6-8 Data Access of a 3D Geometry Engine with Strip-mining ............. 6-38
Example 6-9 Using HW Prefetch to Improve Read-Once Memory Traffic .......... 6-40
Example 6-10 Basic Algorithm of a Simple Memory Copy ................................... 6-46
Example 6-11 A Memory Copy Routine Using Software Prefetch........................ 6-48