diff options
Diffstat (limited to 'gcc/tree-outof-ssa.cc')
| -rw-r--r-- | gcc/tree-outof-ssa.cc | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/tree-outof-ssa.cc b/gcc/tree-outof-ssa.cc index bdf474d..b71f320 100644 --- a/gcc/tree-outof-ssa.cc +++ b/gcc/tree-outof-ssa.cc @@ -1005,9 +1005,8 @@ get_undefined_value_partitions (var_map map) } /* Given the out-of-ssa info object SA (with prepared partitions) - eliminate all phi nodes in all basic blocks. Afterwards no - basic block will have phi nodes anymore and there are possibly - some RTL instructions inserted on edges. */ + eliminate all phi nodes in all basic blocks. Afterwards there + are possibly some RTL instructions inserted on edges. */ void expand_phi_nodes (struct ssaexpand *sa) @@ -1023,7 +1022,6 @@ expand_phi_nodes (struct ssaexpand *sa) edge_iterator ei; FOR_EACH_EDGE (e, ei, bb->preds) eliminate_phi (e, &g); - set_phi_nodes (bb, NULL); /* We can't redirect EH edges in RTL land, so we need to do this here. Redirection happens only when splitting is necessary, which it is only for critical edges, normally. For EH edges |