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[scudo] Use DefaultSizeClassMap for 32-bit
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Authored by cryptoad on Dec 15 2016, 9:18 AM.

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Summary

With the recent changes to the Secondary, we use less bits for UnusedBytes,
which allows us in return to increase the bits used for Offset. That means
that we can use a Primary SizeClassMap allowing for a larger maximum size.

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rL LLVM

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cryptoad updated this revision to Diff 81599.Dec 15 2016, 9:18 AM
cryptoad retitled this revision from to [scudo] Use DefaultSizeClassMap for 32-bit.
cryptoad updated this object.
cryptoad added a subscriber: llvm-commits.
This revision was automatically updated to reflect the committed changes.