[Mlir-commits] [llvm] [mlir] [LLVM][NVPTX][MLIR] Add mbarrier layout support (PR #217252)

[Durgadoss R]

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@@ -463,6 +468,32 @@ Performing `mbarrier.init` on a valid mbarrier object is undefined;
 use `mbarrier.inval` before reusing the memory for another mbarrier
 or any other purpose.
 
+An mbarrier object initialized with a particular layout must only be
+used with operations that support that layout; the layout of an existing
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durga4github wrote:

...operations supporting that layout.

https://github.com/llvm/llvm-project/pull/217252