| commit | 2071889dd30aa68fc19e99ebfa11513b4dbedd5c | [log] [tgz] |
|---|---|---|
| author | Geoff Berry <gberry@codeaurora.org> | Tue Jul 18 16:14:22 2017 +0000 |
| committer | Geoff Berry <gberry@codeaurora.org> | Tue Jul 18 16:14:22 2017 +0000 |
| tree | 2d1c25d305fa5ec0088499f21d89f825524686ee | |
| parent | 1496f5a0f1ce805e4583d4a17a3523ee38e9363e [diff] |
[AArch64][Falkor] Avoid HW prefetcher tag collisions (step 2) Summary: Avoid HW prefetcher instruction tag collisions in loops by inserting MOVs to change the base address register of strided loads. Reviewers: t.p.northover, mcrosier Subscribers: aemerson, rengolin, javed.absar, kristof.beyls, hfinkel, llvm-commits Differential Revision: https://reviews.llvm.org/D35366 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@308324 91177308-0d34-0410-b5e6-96231b3b80d8