diff options
Diffstat (limited to 'gcc/fortran/trans-array.c')
| -rw-r--r-- | gcc/fortran/trans-array.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/fortran/trans-array.c b/gcc/fortran/trans-array.c index 8a23658..16f9577 100644 --- a/gcc/fortran/trans-array.c +++ b/gcc/fortran/trans-array.c @@ -2278,6 +2278,9 @@ gfc_conv_array_ref (gfc_se * se, gfc_array_ref * ar, gfc_symbol * sym, tree cond; char *msg; + /* Evaluate the indexse.expr only once. */ + indexse.expr = save_expr (indexse.expr); + /* Lower bound. */ tmp = gfc_conv_array_lbound (se->expr, n); cond = fold_build2 (LT_EXPR, boolean_type_node, |