[llvm] [offload] add handling of memory alignment to MemoryManagerTy (PR #218418)

[Jan Trusiłło via llvm-commits]

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@@ -106,13 +106,17 @@ class MemoryManagerTy {
 
   /// A structure stores the meta data of a target pointer
   struct NodeTy {
-    /// Memory size
+    /// Final memory size, including the alignment
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311Volt wrote:

nit: rewrite comment as "Underlying allocation size, including alignment padding"

https://github.com/llvm/llvm-project/pull/218418