re PR bootstrap/63573 (libgo: ICE building libgo on powerpc-linux-gnu)

Fix for PR bootstrap/63573.

	PR bootstrap/63573
	* tree-inline.c (remap_gimple_stmt): Handle gimple_call_from_thunk_p
	predicate.

From-SVN: r218861

gcc/ChangeLog

+2014-12-18  Jan Hubicka  <hubicka@ucw.cz>
+
+	PR bootstrap/63573
+	* tree-inline.c (remap_gimple_stmt): Handle gimple_call_from_thunk_p
+	predicate.
+
 2014-12-18  Martin Liska  <mliska@suse.cz>
 
 	PR ipa/64146

gcc/tree-inline.c

@@ -1617,8 +1617,12 @@ remap_gimple_stmt (gimple stmt, copy_body_data *id)
 
       /* Clear flags that need revisiting.  */
       if (gcall *call_stmt = dyn_cast <gcall *> (copy))
-	if (gimple_call_tail_p (call_stmt))
-	  gimple_call_set_tail (call_stmt, false);
+        {
+	  if (gimple_call_tail_p (call_stmt))
+	    gimple_call_set_tail (call_stmt, false);
+	  if (gimple_call_from_thunk_p (call_stmt))
+	    gimple_call_set_from_thunk (call_stmt, false);
+	}
 
       /* Remap the region numbers for __builtin_eh_{pointer,filter},
 	 RESX and EH_DISPATCH.  */