================
@@ -1130,7 +1132,19 @@
ImplicitConceptSpecializationDecl::ImplicitConceptSpecializationDecl(
ImplicitConceptSpecializationDecl::ImplicitConceptSpecializationDecl(
EmptyShell Empty, unsigned NumTemplateArgs)
: Decl(ImplicitConceptSpecialization, Empty),
- NumTemplateArgs(NumTemplateArgs) {}
+ NumTemplateArgs(NumTemplateArgs) {
+ // ASTReader registers a decl before ASTDeclReader visits it, so re-entrant
+ // deserialization can reach this one through a ConceptSpecializationExpr and
+ // call getTemplateArguments() before setTemplateArguments() has run. Give
----------------
zyn0217 wrote:
I'm still very confused: can you explain when and how we reach
`getTemplateArguments()` with half-initialized Decl? I guess there might be a
bug elsewhere
https://github.com/llvm/llvm-project/pull/222148
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
