Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
symbol.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/symbol.h b/symbol.h
index 327449611..230057d1d 100644
--- a/symbol.h
+++ b/symbol.h
@@ -313,6 +313,11 @@ extern void debug_symbol(struct symbol *);
extern void merge_type(struct symbol *sym, struct symbol *base_type);
extern void check_declaration(struct symbol *sym);
+static inline int valid_type(const struct symbol *ctype)
+{
+ return ctype && ctype != &bad_ctype;
+}
+
static inline struct symbol *get_base_type(const struct symbol *sym)
{
return examine_symbol_type(sym->ctype.base_type);
--
2.14.0
--
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