[flang-commits] [flang] [flang][cuda] Add CUFAllocSinking pass to defer device descriptor allocation (PR #206882)

[Valentin Clement バレンタイン クレメン via flang-commits]

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@@ -492,6 +492,17 @@ def AssumedRankOpConversion : Pass<"fir-assumed-rank-op", "mlir::ModuleOp"> {
   ];
 }
 
+def CUFAllocSinking : Pass<"cuf-alloc-sinking", "::mlir::func::FuncOp"> {
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clementval wrote:

Sinking might not be the right name here because we are not sinking into the cf but just delaying the operation until its first usual. Maybe `CUFAllocDelay` would fit more closely to what the pass is doing. 

https://github.com/llvm/llvm-project/pull/206882