[Mlir-commits] [mlir] [MLIR][SideEffects][MemoryEffects] Modified LICM to be more aggressive when checking movability of ops with MemWrite effects (PR #155344)

[Mo Bagherbeik]

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@@ -346,6 +347,20 @@ struct AlwaysSpeculatableImplTrait
 //===----------------------------------------------------------------------===//
 
 namespace MemoryEffects {
+/// Defines the priority of the different memory effects.
+///
+/// Sorting/ordering memory effects of an operation is done based on
+/// their defined stage and priority, in that order. If stage values for two
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mbagherbeikTT wrote:

added a more detailed comment with examples

https://github.com/llvm/llvm-project/pull/155344