[PATCH] D40098: [AMDGPU] Improve hazard checks for inline asm statements

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


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Comment at: lib/Target/AMDGPU/GCNHazardRecognizer.cpp:577
+    if (Op.isReg() && Op.isDef()) {
+      WaitStatesNeeded = std::max(WaitStatesNeeded, checkVALUHazardsHelper(Op, MRI));
+    }
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Should this check every instruction type hazard?


https://reviews.llvm.org/D40098