[llvm] [AMDGPU] Implement Waitcnt Expansion for Profiling (PR #169345)

[Pankaj Dwivedi via llvm-commits]

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@@ -297,6 +302,30 @@ class WaitcntGenerator {
   // optimization.
   bool isOptNone() const { return OptNone; }
 
+  // Get the maximum wait count value for a given counter type
+  unsigned getWaitCountMax(InstCounterType T) const {
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PankajDwivedi-25 wrote:

thank you, addressed in the recent patch.

https://github.com/llvm/llvm-project/pull/169345