diff options
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index dc28e712804..1a09ef93acf 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -819,12 +819,18 @@ delete_tree_ssa (void) /* Remove annotations from every tree in the function. */ FOR_EACH_BB (bb) - for (bsi = bsi_start (bb); !bsi_end_p (bsi); bsi_next (&bsi)) - { - tree stmt = bsi_stmt (bsi); - ggc_free (stmt->common.ann); - stmt->common.ann = NULL; - } + { + for (bsi = bsi_start (bb); !bsi_end_p (bsi); bsi_next (&bsi)) + { + tree stmt = bsi_stmt (bsi); + stmt_ann_t ann = get_stmt_ann (stmt); + + free_ssa_operands (&ann->operands); + ann->addresses_taken = 0; + mark_stmt_modified (stmt); + } + set_phi_nodes (bb, NULL); + } /* Remove annotations from every referenced variable. */ for (i = 0; i < num_referenced_vars; i++) |