Add ChangeLog entries.

From-SVN: r156999

gcc/ChangeLog

+2010-02-22  Sebastian Pop  <sebastian.pop@amd.com>
+
+	PR middle-end/43083
+	* graphite-scop-detection.c (create_single_exit_edge): Move
+	the call to find_single_exit_edge to....
+	(create_sese_edges): ...here.  Don't handle multiple edges
+	exiting the function.
+	(build_graphite_scops): Don't handle multiple edges
+	exiting the function.
+
+2010-02-22  Sebastian Pop  <sebastian.pop@amd.com>
+
+	PR middle-end/43097
+	* sese.c (get_rename): Assert that old_name is an SSA_NAME.
+	(rename_variables_in_stmt): Continue when the use is not an SSA_NAME.
+
+2010-02-22  Sebastian Pop  <sebastian.pop@amd.com>
+
+	PR middle-end/43026
+	* sese.c (expand_scalar_variables_expr): Handle COMPONENT_REF.
+
 2010-02-22  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 
 	PR c++/43126

gcc/testsuite/ChangeLog

+2010-02-22  Sebastian Pop  <sebastian.pop@amd.com>
+
+	PR middle-end/43083
+	* gcc.dg/graphite/pr43083.c: New.
+
+2010-02-22  Sebastian Pop  <sebastian.pop@amd.com>
+
+	PR middle-end/43097
+	* gfortran.dg/graphite/pr43097.f: New.
+
+2010-02-22  Sebastian Pop  <sebastian.pop@amd.com>
+	    Manuel López-Ibáñez  <manu@gcc.gnu.org>
+
+	PR middle-end/43140
+	* g++.dg/graphite/pr41305.C: Add -Wno-conversion-null.
+
+2010-02-22  Sebastian Pop  <sebastian.pop@amd.com>
+
+	PR middle-end/43026
+	* g++.dg/graphite/pr43026.C: New.
+
 2010-02-22  Manuel López-Ibáñez  <manu@gcc.gnu.org>
 
 	PR c++/43126