diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 90a373c..3c341d8 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -5938,9 +5938,9 @@ complete_array_type (tree *ptype, tree initial_value, bool do_default) } else if (TREE_CODE (initial_value) == CONSTRUCTOR) { - tree elts = CONSTRUCTOR_ELTS (initial_value); + VEC(constructor_elt,gc) *v = CONSTRUCTOR_ELTS (initial_value); - if (elts == NULL) + if (VEC_empty (constructor_elt, v)) { if (pedantic) failure = 3; @@ -5949,15 +5949,21 @@ complete_array_type (tree *ptype, tree initial_value, bool do_default) else { tree curindex; + unsigned HOST_WIDE_INT cnt; + constructor_elt *ce; - if (TREE_PURPOSE (elts)) - maxindex = fold_convert (sizetype, TREE_PURPOSE (elts)); + if (VEC_index (constructor_elt, v, 0)->index) + maxindex = fold_convert (sizetype, + VEC_index (constructor_elt, + v, 0)->index); curindex = maxindex; - for (elts = TREE_CHAIN (elts); elts; elts = TREE_CHAIN (elts)) + for (cnt = 1; + VEC_iterate (constructor_elt, v, cnt, ce); + cnt++) { - if (TREE_PURPOSE (elts)) - curindex = fold_convert (sizetype, TREE_PURPOSE (elts)); + if (ce->index) + curindex = fold_convert (sizetype, ce->index); else curindex = size_binop (PLUS_EXPR, curindex, size_one_node); |