[PATCH] D58035: [clang/DIVar] Emit flag for params that have unchanged values

[Bruno Ricci via Phabricator via cfe-commits]

riccibruno added a comment.

If this bit is relevant to function parameters, why is `getIsArgumentModified` in `VarDecl` and not in `ParamVarDecl` ? What you can do is move the relevant methods to `ParamVarDecl`, and stash the bit in `ParmVarDeclBitfields`.



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Comment at: include/clang/AST/Decl.h:843
 
+  mutable bool IsArgumentModified = false;
+
----------------
Yeah, please don't waste a whole pointer just to store a bit.


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https://reviews.llvm.org/D58035