[PATCH] D73097: [AArch64][SVE] Add intrinsics for FFR manipulation

2020-01-24 Thread Kerry McLaughlin via Phabricator via cfe-commits
This revision was automatically updated to reflect the committed changes. Closed by commit rG4c4861b577cb: [AArch64][SVE] Add intrinsics for FFR manipulation (authored by kmclaughlin). Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D73097/new/ https:/

[PATCH] D73097: [AArch64][SVE] Add intrinsics for FFR manipulation

2020-01-24 Thread Kerry McLaughlin via Phabricator via cfe-commits
kmclaughlin added a comment. Thanks for your input on this @efriedma, I will submit this patch for now and we will revisit the modelling of the FFR as also discussed in D71698 Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.l

[PATCH] D73097: [AArch64][SVE] Add intrinsics for FFR manipulation

2020-01-21 Thread Eli Friedman via Phabricator via cfe-commits
efriedma accepted this revision. efriedma added a comment. This revision is now accepted and ready to land. LGTM I think it's fairly likely that we'll eventually decide that the correct model of the FFR register doesn't require these intrinsics at all. They're just register copies, which is no

[PATCH] D73097: [AArch64][SVE] Add intrinsics for FFR manipulation

2020-01-21 Thread Kerry McLaughlin via Phabricator via cfe-commits
kmclaughlin created this revision. kmclaughlin added reviewers: sdesmalen, efriedma, dancgr. Herald added subscribers: psnobl, rkruppe, hiraditya, kristof.beyls, tschuett. Herald added a reviewer: rengolin. Herald added a project: LLVM. Implements the following intrinsics: - llvm.aarch64.sve.setf