[llvm] AMDGPU: Track AGPR pressure (PR #150288)

[Nicholas Baron via llvm-commits]

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@@ -291,6 +306,12 @@ void GCNSchedStrategy::initCandidate(SchedCandidate &Cand, SUnit *SU,
     Cand.RPDelta.Excess.setUnitInc(NewVGPRPressure - VGPRExcessLimit);
   }
 
+  if (ShouldTrackAGPRs && NewAGPRPressure >= AGPRPressure) {
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Nicholas-Baron wrote:

Fixed

https://github.com/llvm/llvm-project/pull/150288