llvm / llvm/llvm-project

[libc++] Consider enabling the mersenne_twister ABI change unconditionally

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#209,514 0 comments 0 reactions 1 assignee Claimed by @philnik777 View on GitHub
libc++ performance
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LLVM
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Description

PR #206423 introduced a new setting that allows switching the implementation of `mersenne_twister`. We're seeing interesting speedups from that patch and the ABI change might actually be workable unconditionally, but we need to discuss it a bit more seriously.

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