11 lines
160 B
Go
11 lines
160 B
Go
package utils
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var bit = uint(32 << (^uint(0) >> 63))
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var bitsub1 = bit - 1
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// AbsInt
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func AbsInt(n int) uint {
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y := n >> bitsub1
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return uint((n ^ y) - y)
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}
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