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-rw-r--r--gcc/tree-ssa-dce.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-dce.c b/gcc/tree-ssa-dce.c
index 90bcf21..5380e01 100644
--- a/gcc/tree-ssa-dce.c
+++ b/gcc/tree-ssa-dce.c
@@ -791,7 +791,7 @@ tree_dce_init (bool aggressive)
sbitmap_zero (last_stmt_necessary);
}
- processed = sbitmap_alloc (highest_ssa_version + 1);
+ processed = sbitmap_alloc (num_ssa_names + 1);
sbitmap_zero (processed);
VARRAY_TREE_INIT (worklist, 64, "work list");