Make sure we instantiate the destructor for variables initialized by
assignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91798 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index a80d62a..f087bcb 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -3658,6 +3658,15 @@
assert(Deleted && "Unrecorded tentative definition?"); Deleted=Deleted;
}
+ if (getLangOptions().CPlusPlus) {
+ // Make sure we mark the destructor as used if necessary.
+ QualType InitType = VDecl->getType();
+ if (const ArrayType *Array = Context.getAsArrayType(InitType))
+ InitType = Context.getBaseElementType(Array);
+ if (InitType->isRecordType())
+ FinalizeVarWithDestructor(VDecl, InitType);
+ }
+
return;
}
diff --git a/test/SemaTemplate/instantiate-decl-dtor.cpp b/test/SemaTemplate/instantiate-decl-dtor.cpp
new file mode 100644
index 0000000..193d976
--- /dev/null
+++ b/test/SemaTemplate/instantiate-decl-dtor.cpp
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 %s -fsyntax-only -verify
+
+template <typename T> struct A {
+ T x;
+ A(int y) { x = y; }
+ ~A() { *x = 10; } // expected-error {{indirection requires pointer operand}}
+};
+
+void a() {
+ A<int> b = 10; // expected-note {{requested here}}
+}