+/* Add the offset corresponding to array's ARRAY_DIM dimension and loop's
+ LOOP_DIM dimension (if any) to array's offset. */
+
+static void
+add_array_offset (stmtblock_t *pblock, gfc_loopinfo *loop, gfc_ss *ss,
+ gfc_array_ref *ar, int array_dim, int loop_dim)
+{
+ gfc_se se;
+ gfc_ss_info *info;
+ tree stride, index;
+
+ info = &ss->data.info;
+
+ gfc_init_se (&se, NULL);
+ se.loop = loop;
+ se.expr = info->descriptor;
+ stride = gfc_conv_array_stride (info->descriptor, array_dim);
+ index = gfc_conv_array_index_offset (&se, info, array_dim, loop_dim, ar,
+ stride);
+ gfc_add_block_to_block (pblock, &se.pre);
+
+ info->offset = fold_build2_loc (input_location, PLUS_EXPR,
+ gfc_array_index_type,
+ info->offset, index);
+ info->offset = gfc_evaluate_now (info->offset, pblock);
+}
+
+