/cp
2019-08-01  Paolo Carlini  <paolo.carlini@oracle.com>

	* tree.c (handle_nodiscard_attribute): Do not warn about nodiscard
	applied to a constructor.

/testsuite
2019-08-01  Paolo Carlini  <paolo.carlini@oracle.com>

	* g++.dg/cpp1z/nodiscard6.C: New.