Fix statement exprs returning a local label

Like returned local variables also labels local to a statement expression
can be returned, and so their symbols must not be immediately freed
(though they need to be removed from the symbol table).

1 files changed, 1 insertions, 1 deletions

diff --git a/tcc.h b/tcc.h
index 47c3c5f..8b56516 100644
--- a/tcc.h
+++ b/tcc.h
@@ -1234,7 +1234,7 @@ ST_INLN Sym *define_find(int v);
 ST_FUNC void free_defines(Sym *b);
 ST_FUNC Sym *label_find(int v);
 ST_FUNC Sym *label_push(Sym **ptop, int v, int flags);
-ST_FUNC void label_pop(Sym **ptop, Sym *slast);
+ST_FUNC void label_pop(Sym **ptop, Sym *slast, int keep);
 ST_FUNC void parse_define(void);
 ST_FUNC void preprocess(int is_bof);
 ST_FUNC void next_nomacro(void);