From c22de3f04dcff2c2b79d22541582a97f816be69b Mon Sep 17 00:00:00 2001 From: rth Date: Sun, 16 Oct 2005 00:07:17 +0000 Subject: PR 23714 * builtins.c (expand_builtin_trap): Export. * expr.h (expand_builtin_trap): Declare. * expr.c (expand_assignment): Emit a trap for integral offsets from registers that weren't reduced to bitpos. * tree-cfg.c (mark_array_ref_addressable_1): Remove. (mark_array_ref_addressable): Remove. * tree-flow.h (mark_array_ref_addressable): Remove. * tree-optimize.c (execute_cleanup_cfg_post_optimizing): Don't call it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@105449 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/tree-cfg.c | 33 --------------------------------- 1 file changed, 33 deletions(-) (limited to 'gcc/tree-cfg.c') diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 2a0d75a2970..90c27307b3e 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -421,39 +421,6 @@ fold_cond_expr_cond (void) } } -/* Mark the array of any remaining ARRAY_REFs as addressable. */ - -static tree -mark_array_ref_addressable_1 (tree *tp, int *walk_subtrees, - void *data ATTRIBUTE_UNUSED) -{ - tree t = *tp; - - if (DECL_P (t) || TYPE_P (t)) - *walk_subtrees = 0; - else if (TREE_CODE (t) == ARRAY_REF) - { - tree base = get_base_address (TREE_OPERAND (t, 0)); - if (base && DECL_P (base)) - TREE_ADDRESSABLE (base) = 1; - } - - return NULL_TREE; -} - -void -mark_array_ref_addressable (void) -{ - basic_block bb; - block_stmt_iterator i; - - FOR_EACH_BB (bb) - { - for (i = bsi_start (bb); !bsi_end_p(i); bsi_next(&i)) - walk_tree (bsi_stmt_ptr (i), mark_array_ref_addressable_1, NULL, NULL); - } -} - /* Join all the blocks in the flowgraph. */ static void -- cgit v1.2.3