2015-11-25 Jerome Lambourg <lambourg@adacore.com>

2015-11-25  Jerome Lambourg  <lambourg@adacore.com>

	* init.c: Enable the signal trampoline on x86_64-vx7
	* sigtramp-vxworks-target.inc: Implement the signal trampoline
	for x86_64
	* tracebak.c: Remove the hook to use the generic
	unwinder on x86_64-vx7.

2015-11-25  Vincent Celier  <celier@adacore.com>

	* gnatcmd.adb: When "gnat name -P" is called, invoke gprname
	directly if available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230875 138bc75d-0d04-0410-961f-82ee72b054a4