support calling undeclared functions

1 files changed, 2 insertions, 0 deletions

diff --git a/test.c b/test.c
index a2a1a7c..670c7c6 100644
--- a/test.c
+++ b/test.c
@@ -62,5 +62,7 @@ void fill(char *p, int c, unsigned long n)
     if (n) do t = *p++ = c; while (--n);
 }
 
+main(t) { putc(t); }
+
 
 //