r143787 - in /branches/alias-improvements/gcc: ...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Jan 30 11:34:02 2009
New Revision: 143787

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143787
Log:
2009-01-30  Richard Guenther  <rguenther@suse.de>

	* gimple.c (gimple_call_copy_skip_args): Copy the virtual operands
	and mark the new statement modified.
	* ipa-cp.c (ipcp_update_callgraph): Do not update SSA form.
	Adjust the SSA_NAME_DEF_STMT of a VDEF to the new statement.

Modified:
    branches/alias-improvements/gcc/ChangeLog.alias
    branches/alias-improvements/gcc/gimple.c
    branches/alias-improvements/gcc/ipa-cp.c