* trans-array.c (gfc_trans_scalarizing_loops): Stop loop before end

	marker, not after it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180855 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index c0fe2c0..6949d23 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,5 +1,10 @@
 2011-11-03  Mikael Morin  <mikael@gcc.gnu.org>
 
+       * trans-array.c (gfc_trans_scalarizing_loops): Stop loop before end
+       marker, not after it.
+
+2011-11-03  Mikael Morin  <mikael@gcc.gnu.org>
+
        * trans-array.c (gfc_conv_loop_setup): Also skip temporary arrays.
 
 2011-11-03  Mikael Morin  <mikael@gcc.gnu.org>

diff --git a/gcc/fortran/trans-array.c b/gcc/fortran/trans-array.c
index cfbe909..f611302 100644 (file)
--- a/gcc/fortran/trans-array.c
+++ b/gcc/fortran/trans-array.c
@@ -3114,7 +3114,7 @@ gfc_trans_scalarizing_loops (gfc_loopinfo * loop, stmtblock_t * body)
   gfc_add_expr_to_block (&loop->pre, tmp);
 
   /* Clear all the used flags.  */
-  for (ss = loop->ss; ss; ss = ss->loop_chain)
+  for (ss = loop->ss; ss != gfc_ss_terminator; ss = ss->loop_chain)
     ss->useflags = 0;
 }