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| author | jhibbits <jhibbits@FreeBSD.org> | 2015-12-30 02:26:04 +0000 |
|---|---|---|
| committer | jhibbits <jhibbits@FreeBSD.org> | 2015-12-30 02:26:04 +0000 |
| commit | 2905d447cf9e6c71ffcf3816867e2712070364de (patch) | |
| tree | 6cf6eebda3edc07e6e69bc7ad1a6fe6f5df49b7e /contrib/llvm/lib/CodeGen/SplitKit.cpp | |
| parent | 3d2aea56f4043bf704308110ea3a1053ffb02dd6 (diff) | |
| download | FreeBSD-src-2905d447cf9e6c71ffcf3816867e2712070364de.zip FreeBSD-src-2905d447cf9e6c71ffcf3816867e2712070364de.tar.gz | |
Optimize zero_page for book-e mmu.
Instead of indirectly calling bzero() through mmu_booke_zero_page_area, zero the
full page the same way as the AIM pmap logic does: using dcbz.
Diffstat (limited to 'contrib/llvm/lib/CodeGen/SplitKit.cpp')
0 files changed, 0 insertions, 0 deletions
