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-rw-r--r--gcc/tree-ssa-threadedge.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-threadedge.c b/gcc/tree-ssa-threadedge.c
index c7c0821..03a2108 100644
--- a/gcc/tree-ssa-threadedge.c
+++ b/gcc/tree-ssa-threadedge.c
@@ -59,7 +59,7 @@ void
set_ssa_name_value (tree name, tree value)
{
if (SSA_NAME_VERSION (name) >= ssa_name_values.length ())
- ssa_name_values.safe_grow_cleared (SSA_NAME_VERSION (name) + 1);
+ ssa_name_values.safe_grow_cleared (SSA_NAME_VERSION (name) + 1, true);
if (value && TREE_OVERFLOW_P (value))
value = drop_tree_overflow (value);
ssa_name_values[SSA_NAME_VERSION (name)] = value;