[cfe-dev] ArrayTypeTraitExpr - question about serialization
Aleksei Sidorin via cfe-dev
cfe-dev at lists.llvm.org
Fri Sep 2 09:26:18 PDT 2016
While implementing AST import from PCH file (-ast-dump), I stepped on an
issue with ArrayTypeTraitExpr serialization. When ArrayTypeTraitExpr is
being serialized, its sub-expr (dimension expression) doesn't got
So the question is: should we serialize ArrayTypeTraitExpr::Dimension?
And, if yes, are ASTImporter tests a good place for test case (the fix
itself is pretty simple)? The issue is that I tried to import dimension
expression which was never initialized in PCH.
The another question is: how full the serialization should be? Should we
always serialize all the parts of AST nodes or just some meaningful?
IMSWL-IMCG, SRR, Samsung Electronics
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