[PATCH] D50297: Align AArch64 and i386 image base to superpage

Dimitry Andric via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 29 03:48:45 PDT 2018


dim added a comment.

In https://reviews.llvm.org/D50297#1216935, @ruiu wrote:

> Oh, I didn't notice that you are trying to make a change for i386, not for x86-64. What is your motivation to use superpages for 32-bit applications? I believe that the applications you want to use superpages are large programs and naturally be 64-bit, so I wonder if this change is actually useful.


I think it is for consistency, and for efficiency in the virtual memory manager, but @markj is probably better at explaining it. :)


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https://reviews.llvm.org/D50297





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