Restore r101841 without modification. Also mark 'operator delete' as used for
actual delete expressions, not just new expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101861 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp
index 9440772..5f1eee1 100644
--- a/lib/Sema/SemaExprCXX.cpp
+++ b/lib/Sema/SemaExprCXX.cpp
@@ -886,6 +886,13 @@
return true;
}
+ // We don't need an operator delete if we're running under
+ // -fno-exceptions.
+ if (!getLangOptions().Exceptions) {
+ OperatorDelete = 0;
+ return false;
+ }
+
// FindAllocationOverload can change the passed in arguments, so we need to
// copy them back.
if (NumPlaceArgs > 0)
@@ -1392,6 +1399,8 @@
return ExprError();
}
+ MarkDeclarationReferenced(StartLoc, OperatorDelete);
+
// FIXME: Check access and ambiguity of operator delete and destructor.
}