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-rw-r--r--gcc/tree-ssa-dce.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-ssa-dce.c b/gcc/tree-ssa-dce.c
index 1d3038f..c94a2f6 100644
--- a/gcc/tree-ssa-dce.c
+++ b/gcc/tree-ssa-dce.c
@@ -908,7 +908,7 @@ struct tree_opt_pass pass_dce =
NULL, /* next */
0, /* static_pass_number */
TV_TREE_DCE, /* tv_id */
- PROP_cfg | PROP_ssa, /* properties_required */
+ PROP_cfg | PROP_ssa | PROP_alias, /* properties_required */
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */
@@ -924,7 +924,7 @@ struct tree_opt_pass pass_cd_dce =
NULL, /* next */
0, /* static_pass_number */
TV_TREE_CD_DCE, /* tv_id */
- PROP_cfg | PROP_ssa, /* properties_required */
+ PROP_cfg | PROP_ssa | PROP_alias, /* properties_required */
0, /* properties_provided */
0, /* properties_destroyed */
0, /* todo_flags_start */