Add support for C++0x's range-based for loops, as specified by the C++11 draft standard (N3291).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129541 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Serialization/ASTWriterStmt.cpp b/lib/Serialization/ASTWriterStmt.cpp
index 875d662..9d54bb9 100644
--- a/lib/Serialization/ASTWriterStmt.cpp
+++ b/lib/Serialization/ASTWriterStmt.cpp
@@ -115,6 +115,7 @@
// C++ Statements
void VisitCXXCatchStmt(CXXCatchStmt *S);
void VisitCXXTryStmt(CXXTryStmt *S);
+ void VisitCXXForRangeStmt(CXXForRangeStmt *);
void VisitCXXOperatorCallExpr(CXXOperatorCallExpr *E);
void VisitCXXMemberCallExpr(CXXMemberCallExpr *E);
@@ -963,6 +964,20 @@
Code = serialization::STMT_CXX_TRY;
}
+void ASTStmtWriter::VisitCXXForRangeStmt(CXXForRangeStmt *S) {
+ VisitStmt(S);
+ Writer.AddSourceLocation(S->getForLoc(), Record);
+ Writer.AddSourceLocation(S->getColonLoc(), Record);
+ Writer.AddSourceLocation(S->getRParenLoc(), Record);
+ Writer.AddStmt(S->getRangeStmt());
+ Writer.AddStmt(S->getBeginEndStmt());
+ Writer.AddStmt(S->getCond());
+ Writer.AddStmt(S->getInc());
+ Writer.AddStmt(S->getLoopVarStmt());
+ Writer.AddStmt(S->getBody());
+ Code = serialization::STMT_CXX_FOR_RANGE;
+}
+
void ASTStmtWriter::VisitCXXOperatorCallExpr(CXXOperatorCallExpr *E) {
VisitCallExpr(E);
Record.push_back(E->getOperator());
@@ -1267,6 +1282,8 @@
void ASTStmtWriter::VisitUnresolvedLookupExpr(UnresolvedLookupExpr *E) {
VisitOverloadExpr(E);
Record.push_back(E->requiresADL());
+ if (E->requiresADL())
+ Record.push_back(E->isStdAssociatedNamespace());
Record.push_back(E->isOverloaded());
Writer.AddDeclRef(E->getNamingClass(), Record);
Code = serialization::EXPR_CXX_UNRESOLVED_LOOKUP;