[PATCH] D118677: [llvm-profgen] Clean up unnecessary memory reservations between phases.

[Hongtao Yu via Phabricator via llvm-commits]

hoy added a comment.

In D118677#3288970 <https://reviews.llvm.org/D118677#3288970>, @wenlei wrote:

> Is the memory reduction in the description still accurate?

Yes, since that was measured based on using unique_ptr `release` which didn't really free anything.


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https://reviews.llvm.org/D118677