Sometimes, cleanup_point_exprs are being added to concept definitions.
This patch allows that to happen, but removes the cleanup point during
normalization.
2014-10-13 Andrew Sutton <andrew.n.sut...@gmail.com>
Fix bug related to cleanup expressions in concept definitions.
* gcc/cp/constraint.cc (check_function_concept): See through
cleanup handlers when checking the body of a function.
(normalize_cast): Removed. Handled in a default case.
(normalize_cleanup_point): New. Normalize the expression without
the cleanup handler.
Andrew Sutton
