Reapply r332907 "[GlobalISel] Improving InstructionSelect's performance by reducing MatchTable..."
Apparently the compile time problem was caused by the fact that not
all compilers / STL implementations can automatically convert
std::unique_ptr<Derived> to std::unique_ptr<Base>. Fixed (hopefully)
by making sure it's std::unique_ptr<Derived>&& (rvalue ref) to
std::unique_ptr<Base> conversion instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@332917 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed