[PATCH] D47509: [AMDGPU] Track occupancy in MFI

Valery Pykhtin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 30 21:40:44 PDT 2018


vpykhtin accepted this revision.
vpykhtin added inline comments.
This revision is now accepted and ready to land.


================
Comment at: lib/Target/AMDGPU/SIMachineFunctionInfo.cpp:185
+  const SISubtarget& ST = MF.getSubtarget<SISubtarget>();
+  limitOccupancy(ST.getOccupancyWithLocalMemSize(getLDSSize(),
+                 MF.getFunction()));
----------------
may be one call to limitOccupancy with min(getMaxWavesPerEU and getOcc..LMS)?


https://reviews.llvm.org/D47509





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