diff options
Diffstat (limited to 'gcc/fortran/simplify.c')
| -rw-r--r-- | gcc/fortran/simplify.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/fortran/simplify.c b/gcc/fortran/simplify.c index eb6e412..b593bce 100644 --- a/gcc/fortran/simplify.c +++ b/gcc/fortran/simplify.c @@ -1989,7 +1989,7 @@ gfc_simplify_cshift (gfc_expr *array, gfc_expr *shift, gfc_expr *dim) shft = shft < 0 ? 1 - shft : shft; /* Special case: Shift to the original order! */ - if (shft % sz == 0) + if (sz == 0 || shft % sz == 0) return a; result = gfc_copy_expr (a); |