r146305 - in /trunk/gcc: ChangeLog testsuite/Ch...

[manu@gcc.gnu.org]

Author: manu
Date: Sat Apr 18 09:24:45 2009
New Revision: 146305

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146305
Log:
2009-04-18  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR middle-end/36902
	* tree-vrp.c (check_array_ref): Pass a location_t instead of a
	pointer. Use warning_at instead of warning.
	(search_for_addr_array): Likewise.
	(check_array_bounds): Likewise.
	(check_all_array_refs): Check that the incoming edge is not in the
	list of edges to be removed.
	(check_all_array_refs): Avoid the temporal pointer.
	(vrp_visit_cond_stmt): Fix typo.
	(simplify_switch_using_ranges): Handle the case where the switch
	index is an integer constant.
testsuite/
	* gcc.dg/pr36902.c: New.

Added:
    trunk/gcc/testsuite/gcc.dg/pr36902.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vrp.c