[PATCH] Fix typo in a comment

[Marek Polacek]

Ok?

2015-03-27  Marek Polacek  <pola...@redhat.com>

        * gimple-iterator.h (gsi_prev_nondebug): Fix typo.

diff --git gcc/gimple-iterator.h gcc/gimple-iterator.h
index 6be88dd..9aa7508 100644
--- gcc/gimple-iterator.h
+++ gcc/gimple-iterator.h
@@ -250,7 +250,7 @@ gsi_next_nondebug (gimple_stmt_iterator *i)
   while (!gsi_end_p (*i) && is_gimple_debug (gsi_stmt (*i)));
 }
 
-/* Advance the iterator to the next non-debug gimple statement.  */
+/* Advance the iterator to the previous non-debug gimple statement.  */
 
 static inline void
 gsi_prev_nondebug (gimple_stmt_iterator *i)

        Marek