2012-09-15 Tobias Burnus <burnus@net-b.de>

        * trans-io.c (gfc_trans_transfer): Add an assert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191346 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 4625c62..6259229 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,5 +1,9 @@
 2012-09-15  Tobias Burnus  <burnus@net-b.de>
 
+       * trans-io.c (gfc_trans_transfer): Add an assert.
+
+2012-09-15  Tobias Burnus  <burnus@net-b.de>
+
        * arith.c (arith_power): Call gfc_free_expr in case of error.
        * array.c (gfc_match_array_constructor): Initialize variable.
        (gfc_resolve_character_array_constructor): Remove superfluous check.

diff --git a/gcc/fortran/trans-io.c b/gcc/fortran/trans-io.c
index e607e2d..940129e 100644 (file)
--- a/gcc/fortran/trans-io.c
+++ b/gcc/fortran/trans-io.c
@@ -2317,6 +2317,7 @@ gfc_trans_transfer (gfc_code * code)
     tmp = gfc_finish_block (&body);
   else
     {
+      gcc_assert (expr->rank != 0);
       gcc_assert (se.ss == gfc_ss_terminator);
       gfc_trans_scalarizing_loops (&loop, &body);