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-rw-r--r--gcc/tree-ssa-dom.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-dom.c b/gcc/tree-ssa-dom.c
index 2d03866..bcb5cf4 100644
--- a/gcc/tree-ssa-dom.c
+++ b/gcc/tree-ssa-dom.c
@@ -901,7 +901,7 @@ simplify_stmt_for_jump_threading (gimple *stmt,
if (TREE_CODE (op) != SSA_NAME)
return NULL_TREE;
- value_range *vr = x_vr_values->get_value_range (op);
+ const value_range *vr = x_vr_values->get_value_range (op);
if (vr->undefined_p ()
|| vr->varying_p ()
|| vr->symbolic_p ())