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A comment on Cache invalidation is one of the hardest problems in computer science. Parent comment

Re:Cache invalidation is one of the hardest problems in comp... by gpderetta on Sunday November 27, 2022 @04:10AM (#33761583)
alignas(std::hardware_destructive_interference_size) is the portable solution.
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Re:Cache invalidation is one of the hardest problems in comp... by prabhu-yu on Sunday November 27, 2022 @07:21PM (#33768421)
Thank you for sharing this. I was not aware of this. But now agree, it is indeed portable solution.
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