Don't require relops on variant alternatives to all return the same
type.
Libc++ correctly asserts that a set of visitors for a variant all
return the same type. However, we use the visitation machinary to
perform relational operations. This causes a static assertion when
some of the alternatives relops return a UDT which is implicitly
convertible to bool instead of 'bool' exactly.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@342560 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed