[PATCH] D62401: [AMDGPU] Speed up live-in virtual register set computaion in GCNScheduleDAGMILive
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri May 24 09:18:20 PDT 2019
arsenm added inline comments.
================
Comment at: include/llvm/CodeGen/LiveInterval.h:608-627
+ /// Returns an array of indexes this LiveRange is live at.
+ /// R is a range of _ascending sorted_ _random_ access iterators
+ /// to the input indexes
+ template <typename Range>
+ std::vector<SlotIndex> findIndexesLiveAt(Range &&R) const {
+ std::vector<SlotIndex> IndexesLiveAt;
+ auto I = R.begin(), E = R.end();
----------------
This should be split into a separate patch
Repository:
rL LLVM
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D62401/new/
https://reviews.llvm.org/D62401
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