2016-07-06 Javier Miranda <miranda@adacore.com>
* sem_ch7.adb (Analyze_Package_Specification): Insert its
freezing nodes after the last declaration. Needed to ensure
that global entities referenced in aspects of frozen types are
properly handled.
* freeze.adb (Freeze_Entity): Minor code reorganization to ensure
that freezing nodes of generic packages are handled.
* sem_ch13.adb (Freeze_Entity_Checks): Handle N_Freeze_Generic nodes.
* sem_ch12.adb (Save_References_In_Identifier): Handle selected
components which denote a named number that is constant folded
in the analyzed copy of the tree.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@238047 138bc75d-0d04-0410-961f-82ee72b054a4