[PATCH] D85918: [AMDGPU] Inhibit SDWA if target instruction has FI

Matt Arsenault via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 13 11:26:24 PDT 2020


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


================
Comment at: llvm/test/CodeGen/AMDGPU/sdwa-stack.mir:16
+    %2:vgpr_32 = V_ADD_U32_e64 %stack.0, killed %1, 0, implicit $exec
+
+...
----------------
Should add a use of some kind in case this ever decides to delete dead instructions


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85918/new/

https://reviews.llvm.org/D85918



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