Implementation of Embarcadero array type traits
Patch authored by John Wiegley.
These are array type traits used for parsing code that employs certain
features of the Embarcadero C++ compiler: __array_rank(T) and
__array_extent(T, Dim).
llvm-svn: 130351
diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index 53fb973..4fe3bae 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -153,6 +153,7 @@
void VisitUnaryTypeTraitExpr(UnaryTypeTraitExpr *E);
void VisitBinaryTypeTraitExpr(BinaryTypeTraitExpr *E);
+ void VisitArrayTypeTraitExpr(ArrayTypeTraitExpr *E);
void VisitExpressionTraitExpr(ExpressionTraitExpr *E);
void VisitCXXNoexceptExpr(CXXNoexceptExpr *E);
void VisitPackExpansionExpr(PackExpansionExpr *E);
@@ -1340,6 +1341,15 @@
Code = serialization::EXPR_BINARY_TYPE_TRAIT;
}
+void ASTStmtWriter::VisitArrayTypeTraitExpr(ArrayTypeTraitExpr *E) {
+ VisitExpr(E);
+ Record.push_back(E->getTrait());
+ Record.push_back(E->getValue());
+ Writer.AddSourceRange(E->getSourceRange(), Record);
+ Writer.AddTypeSourceInfo(E->getQueriedTypeSourceInfo(), Record);
+ Code = serialization::EXPR_ARRAY_TYPE_TRAIT;
+}
+
void ASTStmtWriter::VisitExpressionTraitExpr(ExpressionTraitExpr *E) {
VisitExpr(E);
Record.push_back(E->getTrait());