diff options
Diffstat (limited to 'gcc/gimple-loop-interchange.cc')
| -rw-r--r-- | gcc/gimple-loop-interchange.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/gimple-loop-interchange.cc b/gcc/gimple-loop-interchange.cc index a1dadd8..f45b936 100644 --- a/gcc/gimple-loop-interchange.cc +++ b/gcc/gimple-loop-interchange.cc @@ -1940,7 +1940,10 @@ prepare_data_references (class loop *loop, vec<data_reference_p> *datarefs) delete bb_refs; } else if (bb_refs->is_empty ()) - delete bb_refs; + { + bb_refs->release (); + delete bb_refs; + } else bb->aux = bb_refs; } @@ -1954,7 +1957,10 @@ prepare_data_references (class loop *loop, vec<data_reference_p> *datarefs) bb_refs = (vec<data_reference_p> *) bb->aux; if (loop_nest && flow_bb_inside_loop_p (loop_nest, bb)) - datarefs->safe_splice (*bb_refs); + { + datarefs->safe_splice (*bb_refs); + bb_refs->release (); + } else free_data_refs (*bb_refs); |