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-rw-r--r--gcc/tree-flow.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h
index 319be2bb618..3dd6a7d019d 100644
--- a/gcc/tree-flow.h
+++ b/gcc/tree-flow.h
@@ -794,10 +794,7 @@ extern bool verify_eh_dispatch_edge (gimple);
extern void maybe_remove_unreachable_handlers (void);
/* In tree-ssa-pre.c */
-struct pre_expr_d;
-void add_to_value (unsigned int, struct pre_expr_d *);
void debug_value_expressions (unsigned int);
-void print_value_expressions (FILE *, unsigned int);
/* In tree-ssa-sink.c */
bool is_hidden_global_store (gimple);