When value-initializing a class with no user-defined constructors but
with a non-trivial default constructor, zero-initialize the storage
and then call the default constructor. Fixes PR5800.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91548 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHWriterStmt.cpp b/lib/Frontend/PCHWriterStmt.cpp
index bf1d06f..abf4eaa 100644
--- a/lib/Frontend/PCHWriterStmt.cpp
+++ b/lib/Frontend/PCHWriterStmt.cpp
@@ -787,6 +787,7 @@
Writer.AddDeclRef(E->getConstructor(), Record);
Writer.AddSourceLocation(E->getLocation(), Record);
Record.push_back(E->isElidable());
+ Record.push_back(E->requiresZeroInitialization());
Record.push_back(E->getNumArgs());
for (unsigned I = 0, N = E->getNumArgs(); I != N; ++I)
Writer.WriteSubStmt(E->getArg(I));