diff options
Diffstat (limited to 'gcc/c-family/c-pretty-print.c')
| -rw-r--r-- | gcc/c-family/c-pretty-print.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/gcc/c-family/c-pretty-print.c b/gcc/c-family/c-pretty-print.c index 1b06cc2..bc73545 100644 --- a/gcc/c-family/c-pretty-print.c +++ b/gcc/c-family/c-pretty-print.c @@ -581,16 +581,20 @@ c_pretty_printer::direct_abstract_declarator (tree t) case ARRAY_TYPE: pp_c_left_bracket (this); - if (TYPE_DOMAIN (t) && TYPE_MAX_VALUE (TYPE_DOMAIN (t))) + if (tree dom = TYPE_DOMAIN (t)) { - tree maxval = TYPE_MAX_VALUE (TYPE_DOMAIN (t)); - tree type = TREE_TYPE (maxval); + if (tree maxval = TYPE_MAX_VALUE (dom)) + { + tree type = TREE_TYPE (maxval); - if (tree_fits_shwi_p (maxval)) - pp_wide_integer (this, tree_to_shwi (maxval) + 1); + if (tree_fits_shwi_p (maxval)) + pp_wide_integer (this, tree_to_shwi (maxval) + 1); + else + expression (fold_build2 (PLUS_EXPR, type, maxval, + build_int_cst (type, 1))); + } else - expression (fold_build2 (PLUS_EXPR, type, maxval, - build_int_cst (type, 1))); + pp_string (this, "0"); } pp_c_right_bracket (this); direct_abstract_declarator (TREE_TYPE (t)); |