[PATCH] D61228: [PowerPC] Set the innermost hot loop(from PGO) to align 32 bytes

[Hal Finkel via Phabricator via llvm-commits]

hfinkel added a comment.

In D61228#1504303 <https://reviews.llvm.org/D61228#1504303>, @ZhangKang wrote:

> @hfinkel ,  do you have any other comments?


Can you explain why we don't always do this? You're checking for profiling data but then not using it?


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https://reviews.llvm.org/D61228