[PATCH] D87596: [Coroutines] Reuse storage for local variables with non-overlapping lifetimes

[Xun Li via Phabricator via llvm-commits]

lxfind added inline comments.


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Comment at: llvm/lib/Passes/PassBuilder.cpp:881
   if (PTO.Coroutines)
-    MainCGPipeline.addPass(CoroSplitPass());
+    MainCGPipeline.addPass(CoroSplitPass(Level));
 
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I don't quite understand how the pass registration works... Seems that here we are creating the CoroSplitPass with level passed in already. Why do we need to do it again in PassRegistry.def?


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  https://reviews.llvm.org/D87596/new/

https://reviews.llvm.org/D87596