r125428 - /trunk/gcc/ada/init.c

[charlet@gcc.gnu.org]

Author: charlet
Date: Wed Jun  6 10:36:17 2007
New Revision: 125428

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=125428
Log:
2007-04-20  Tristan Gingold  <gingold@adacore.com>
	    Olivier Hainque  <hainque@adacore.com>

	* init.c: Do not adjust IP of an imported VMS exception of ia64.
	LIB$STOP is called to raise an exception and the IP of the exception
	is the instruction right after the call.
	(__gnat_adjust_context_for_raise, AIX): Implement.
	(__gnat_error_handler, AIX): Accept SIGINFO related arguments and call
	 adjust_context_for_raise before Raise_From_Signal_Hanler.
	(__gnat_install_handler, AIX): Add SA_SIGINFO to the sa_flags, to ensure
	siginfo is passed to the handler, necessary to let the zcx propagation
	engine unwind past it.


Modified:
    trunk/gcc/ada/init.c