http://llvm.org/bugs/show_bug.cgi?id=12564
Bug #: 12564
Summary: Reference type matching in noexcept decls broke
Product: clang
Version: trunk
Platform: PC
OS/Version: Linux
Status: NEW
Severity: release blocker
Priority: P
Component: C++11
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected], [email protected]
Classification: Unclassified
This fails to compile in r154806 with "error: non-const lvalue reference to
type 'Base' cannot bind to a value of unrelated type 'Derived'". Calling
d.bar(d) in Derived::foo works fine.
struct Base {
void bar(Base&) {}
};
struct Derived : Base {
void foo(Derived& d) noexcept(noexcept(d.bar(d))) {}
};
libstdc++ uses this a lot internally, too.
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