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-rw-r--r--gcc/df-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/df-core.c b/gcc/df-core.c
index 94b10d3069e..9218cb6a075 100644
--- a/gcc/df-core.c
+++ b/gcc/df-core.c
@@ -991,7 +991,7 @@ df_worklist_dataflow_doublequeue (struct dataflow *dataflow,
bitmap worklist = BITMAP_ALLOC (&df_bitmap_obstack);
int age = 0;
bool changed;
- vec<int> last_visit_age = vec<int>();
+ vec<int> last_visit_age = vNULL;
int prev_age;
basic_block bb;
int i;
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