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-rw-r--r--gcc/tree-ssa-threadedge.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-threadedge.h b/gcc/tree-ssa-threadedge.h
index 49dfa9c..0f2e39f 100644
--- a/gcc/tree-ssa-threadedge.h
+++ b/gcc/tree-ssa-threadedge.h
@@ -30,9 +30,11 @@ extern void threadedge_initialize_values (void);
extern void threadedge_finalize_values (void);
extern bool potentially_threadable_block (basic_block);
extern void propagate_threaded_block_debug_into (basic_block, basic_block);
+class evrp_range_analyzer;
extern void thread_outgoing_edges (basic_block, gcond *,
const_and_copies *,
avail_exprs_stack *,
+ evrp_range_analyzer *,
tree (*) (gimple *, gimple *,
avail_exprs_stack *, basic_block));