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Diffstat (limited to 'gcc/tree-ssa-dse.cc')
| -rw-r--r-- | gcc/tree-ssa-dse.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/tree-ssa-dse.cc b/gcc/tree-ssa-dse.cc index d1d58bf..51a5723 100644 --- a/gcc/tree-ssa-dse.cc +++ b/gcc/tree-ssa-dse.cc @@ -181,10 +181,10 @@ initialize_ao_ref_for_dse (gimple *stmt, ao_ref *write, bool may_def_ok = false) can provide a may-def variant. */ if (may_def_ok) { - ao_ref_init_from_ptr_and_size ( - write, gimple_call_arg (stmt, 0), - TYPE_SIZE_UNIT ( - TREE_TYPE (gimple_call_arg (stmt, stored_value_index)))); + ao_ref_init_from_ptr_and_range ( + write, gimple_call_arg (stmt, 0), true, 0, -1, + tree_to_poly_int64 (TYPE_SIZE ( + TREE_TYPE (gimple_call_arg (stmt, stored_value_index))))); return true; } break; @@ -842,7 +842,7 @@ live_bytes_read (ao_ref *use_ref, ao_ref *ref, sbitmap live) return true; /* Now check if any of the remaining bits in use_ref are set in LIVE. */ - return bitmap_bit_in_range_p (live, start, (start + size - 1)); + return bitmap_any_bit_in_range_p (live, start, (start + size - 1)); } return true; } |