[Mlir-commits] [mlir] [MLIR][Bytecode] Enforce alignment requirements (PR #157004)

[Maksim Levental]

================
@@ -111,6 +114,9 @@ class EncodingReader {
     };
 
     // Shift the reader position to the next alignment boundary.
+    // Note: this assumes the pointer alignment matches the alignment of the
+    // data from the start of the buffer. In other words, this code is only
+    // valid if the buffer `dataIt` is offsetting into is already aligned.
----------------
makslevental wrote:

nit: the last line here is somewhat awkward - maybe should be something like

```
valid if `dataIt` is offsetting into an already aligned buffer.
```

https://github.com/llvm/llvm-project/pull/157004