Representation of and template instantiation for member
expressions. This change introduces another AST node,
CXXUnresolvedMemberExpr, that captures member references (x->m, x.m)
when the base of the expression (the "x") is type-dependent, and we
therefore cannot resolve the member reference yet.
Note that our parsing of member references for C++ is still quite
poor, e.g., we don't handle x->Base::m or x->operator int.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72281 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtPrinter.cpp b/lib/AST/StmtPrinter.cpp
index 30de402..80aa2d1 100644
--- a/lib/AST/StmtPrinter.cpp
+++ b/lib/AST/StmtPrinter.cpp
@@ -1125,6 +1125,12 @@
OS << ")";
}
+void StmtPrinter::VisitCXXUnresolvedMemberExpr(CXXUnresolvedMemberExpr *Node) {
+ PrintExpr(Node->getBase());
+ OS << (Node->isArrow() ? "->" : ".");
+ OS << Node->getMember().getAsString();
+}
+
static const char *getTypeTraitName(UnaryTypeTrait UTT) {
switch (UTT) {
default: assert(false && "Unknown type trait");