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< > BotCompany Repo | #1011273 // roundUpToPowerOfTwo

JavaX fragment (include) [tags: use-pretranspiled]

Libraryless. Click here for Pure Java version (39L/1K).

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static int roundUpToPowerOfTwo(int v) {

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  v--;

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  v |= v >> 1;

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  v |= v >> 2;

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  v |= v >> 4;

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  v |= v >> 8;

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  v |= v >> 16;

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  ret v+1;

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}

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static long roundUpToPowerOfTwo(long v) {



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  long i = Long.highestOneBit(v);



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  ret v > i ? i << 1 : i;



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}



      
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    Snippet ID:
    #1011273
  

  

    Snippet name:
    roundUpToPowerOfTwo
  

    

    Eternal ID of this version:
    #1011273/6
  

  

    Text MD5:
    1ed6df56552a26e7f917c5e1a13182e2
  

    

    Transpilation MD5:
    50db441e64c21ec1f7462c5f7c25b453
  

    

    Author:
    stefan
  

  

    Category:
    javax
  

  

    Type:
    JavaX fragment (include)
  

        

    Public (visible to everyone):
    Yes
  

  

    Archived (hidden from active list):
    No
  

  

    Created/modified:
      2020-07-31 16:49:28
  

  

    Source code size:
    253 bytes / 14 lines
  

  

    Pitched / IR pitched:
    No / No
  

    

    Views / Downloads:
    803 / 1015
  

      

    Version history:
    5 change(s)
  

    

    Referenced in:
[show references]