2014-08-04 Eric Botcazou <ebotcazou@adacore.com>

2014-08-04  Eric Botcazou  <ebotcazou@adacore.com>

        * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Component>: Deal with
        renaming discriminants in tagged types first.
        * gcc-interface/trans.c (gnat_to_gnu) <N_Selected_Component>: Test
        the underlying type of the prefix.
        (Pragma_to_gnu, case Pragma_Warning): Ignore Reason => "..."
        (process_freeze_entity): Reset the nodes of
        all the view of a type, if any.

2014-08-04  Doug Rupp  <rupp@adacore.com>
	    Olivier Hainque  <hainque@adacore.com>

        * gcc-interface/Makefile.in (x86 VxWorks): Add filter-out for vxworks7
	and remove incorrect EH_MECHANISM macros.
        Add sigtramp.h to EXTRA_LIBGNAT_SRCS when we add sigtramp-vxworks.o to
	EXTRA_LIBGNAT_OBJS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213569 138bc75d-0d04-0410-961f-82ee72b054a4