================
@@ -1387,44 +1374,54 @@ void
WaitcntBrackets::determineWaitForScore(AMDGPU::InstCounterType T,
}
}
-AMDGPU::Waitcnt WaitcntBrackets::determineAsyncWait(unsigned N) {
- LLVM_DEBUG({
- dbgs() << "Need " << N << " async marks. Found " << AsyncMarks.size()
- << ":\n";
- for (const auto &Mark : AsyncMarks) {
- llvm::interleaveComma(Mark, dbgs());
- dbgs() << '\n';
- }
- });
+AMDGPU::Waitcnt
+WaitcntBrackets::determineAsyncWait(unsigned N, AMDGPU::AsyncStages Stages) {
+ // Trim each stage the wait names down to at most N marks. The waits
+ // implied by the marks dropped from each stage accumulate into one Waitcnt,
----------------
ssahasra wrote:
```suggestion
// Trim each named stage to at most N marks. The dropped marks imply waits
// that get accumulated into one Waitcnt,
```
Rewording for readability.
https://github.com/llvm/llvm-project/pull/220442
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