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-rw-r--r--gcc/cp/cp-tree.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h
index faea452531c..8d721c75849 100644
--- a/gcc/cp/cp-tree.h
+++ b/gcc/cp/cp-tree.h
@@ -5540,6 +5540,8 @@ extern tree build_addr_func (tree, tsubst_flags_t);
extern void set_flags_from_callee (tree);
extern tree build_call_a (tree, int, tree*);
extern tree build_call_n (tree, int, ...);
+extern void mark_for_abi_warning (tree, tree);
+extern void warn_empty_class_abi (tree, location_t);
extern bool null_ptr_cst_p (tree);
extern bool null_member_pointer_value_p (tree);
extern bool sufficient_parms_p (const_tree);
@@ -5894,6 +5896,7 @@ extern bool pedwarn_cxx98 (location_t, int, const char *,
extern location_t location_of (tree);
extern void qualified_name_lookup_error (tree, tree, tree,
location_t);
+extern tree pp_format_to_string (const char *, ...);
/* in except.c */
extern void init_exception_processing (void);