add main, fix warnings not intended

[r23357]

diff --git a/parsetest/should_warn/traditional.c b/parsetest/should_warn/traditional.c
index 75919eb..04f345d 100644 (file)
--- a/parsetest/should_warn/traditional.c
+++ b/parsetest/should_warn/traditional.c
@@ -32,4 +32,10 @@ int suff() {
        float f = 1.0F;
        double d = 1.0L;
        unsigned long long bla = 1ULL;
+       return (int) a;
+}
+
+int main(void)
+{
+       return 0;
 }