diff options
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.cc')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.cc | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.cc b/gcc/tree-ssa-loop-ivopts.cc index 3d3f28f..2c1f084 100644 --- a/gcc/tree-ssa-loop-ivopts.cc +++ b/gcc/tree-ssa-loop-ivopts.cc @@ -412,7 +412,7 @@ struct iv_use tree *op_p; /* The place where it occurs. */ tree addr_base; /* Base address with const offset stripped. */ - poly_uint64_pod addr_offset; + poly_uint64 addr_offset; /* Const offset stripped from base address. */ }; @@ -1036,10 +1036,12 @@ niter_for_exit (struct ivopts_data *data, edge exit) names that appear in phi nodes on abnormal edges, so that we do not create overlapping life ranges for them (PR 27283). */ desc = XNEW (class tree_niter_desc); + ::new (static_cast<void*> (desc)) tree_niter_desc (); if (!number_of_iterations_exit (data->current_loop, exit, desc, true) || contains_abnormal_ssa_name_p (desc->niter)) { + desc->~tree_niter_desc (); XDELETE (desc); desc = NULL; } @@ -2956,7 +2958,7 @@ strip_offset_1 (tree expr, bool inside_addr, bool top_compref, /* Strips constant offsets from EXPR and stores them to OFFSET. */ static tree -strip_offset (tree expr, poly_uint64_pod *offset) +strip_offset (tree expr, poly_uint64 *offset) { poly_int64 off; tree core = strip_offset_1 (expr, false, false, &off); @@ -7894,7 +7896,11 @@ remove_unused_ivs (struct ivopts_data *data, bitmap toremove) bool free_tree_niter_desc (edge const &, tree_niter_desc *const &value, void *) { - free (value); + if (value) + { + value->~tree_niter_desc (); + free (value); + } return true; } |