[llvm] [offload] Fix kernel record/replay and add extensible mechanism (PR #190588)

[Johannes Doerfert via llvm-commits]

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@@ -320,6 +320,9 @@ struct AMDGPUMemoryPoolTy {
     return (GlobalFlags & HSA_AMD_MEMORY_POOL_GLOBAL_FLAG_KERNARG_INIT);
   }
 
+  /// Get the page size.
+  size_t getGranule() const { return Granule; }
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jdoerfert wrote:


If this is the page size, let's call it that. If not, modify the comment to reflect what it is, e.g., allocator granularity.

https://github.com/llvm/llvm-project/pull/190588