diff options
Diffstat (limited to 'gcc/fortran/trans-array.c')
| -rw-r--r-- | gcc/fortran/trans-array.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/fortran/trans-array.c b/gcc/fortran/trans-array.c index 10243fe..d6d3ff7 100644 --- a/gcc/fortran/trans-array.c +++ b/gcc/fortran/trans-array.c @@ -3141,8 +3141,10 @@ gfc_conv_loop_setup (gfc_loopinfo * loop) { /* Calculate the offset relative to the loop variable. First multiply by the stride. */ - tmp = fold_build2 (MULT_EXPR, gfc_array_index_type, - loop->from[n], info->stride[n]); + tmp = loop->from[n]; + if (!integer_onep (info->stride[n])) + tmp = fold_build2 (MULT_EXPR, gfc_array_index_type, + tmp, info->stride[n]); /* Then subtract this from our starting value. */ tmp = fold_build2 (MINUS_EXPR, gfc_array_index_type, |