re PR c/27898 (Compile failure with --combine and anonymous structures)

	PR c/27898
	* gcc.dg/pr27898.c: New test.

	PR tree-optimization/32139
	* gcc.c-torture/compile/pr32139.c: New test.

From-SVN: r145052

gcc/ChangeLog

@@ -448,8 +448,8 @@
 2009-03-07  Jan Hubicka  <jh@suse.cz>
 
 	PR target/39361
-	* tree-inline.c (setup_one_parameter): Do replacement of const argument
-	by constant in SSA form.
+	* tree-inline.c (setup_one_parameter): Do replacement of const
+	argument by constant in SSA form.
 
 2009-03-07  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
 

gcc/testsuite/ChangeLog

+2009-03-25  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/27898
+	* gcc.dg/pr27898.c: New test.
+
+	PR tree-optimization/32139
+	* gcc.c-torture/compile/pr32139.c: New test.
+
 2009-03-24  Jason Merrill  <jason@redhat.com>
 
 	PR c++/28274

gcc/testsuite/gcc.c-torture/compile/pr32139.c

+/* PR tree-optimization/32139 */
+int foo (void);
+int bar (void) __attribute__ ((const));
+
+int
+test (int x)
+{
+  int a = (x == 10000 ? foo : bar) ();
+  int b = (x == 10000 ? foo : bar) ();
+  return a + b;
+}

gcc/testsuite/gcc.dg/pr27898.c

+/* PR c/27898 */
+/* { dg-do compile } */
+/* { dg-options "--combine" } */
+/* { dg-additional-sources "pr27898.c" } */
+
+union u { struct { int i; }; };
+
+extern int foo (union u *);