[Concepts] Function trailing requires clauses
Function trailing requires clauses now parsed, supported in overload resolution and when calling, referencing and taking the address of functions or function templates.
Differential Revision: https://reviews.llvm.org/D43357
diff --git a/clang/lib/Serialization/ASTReaderDecl.cpp b/clang/lib/Serialization/ASTReaderDecl.cpp
index 3351f76..a132164 100644
--- a/clang/lib/Serialization/ASTReaderDecl.cpp
+++ b/clang/lib/Serialization/ASTReaderDecl.cpp
@@ -822,6 +822,7 @@
if (Record.readInt()) { // hasExtInfo
auto *Info = new (Reader.getContext()) DeclaratorDecl::ExtInfo();
Record.readQualifierInfo(*Info);
+ Info->TrailingRequiresClause = Record.readExpr();
DD->DeclInfo = Info;
}
QualType TSIType = Record.readType();