add clang

05/tcc-final/tests/bug.c

@@ -0,0 +1,41 @@
+#include <stdio.h>
+#include <stdarg.h>
+
+int compile_errors(void)
+{
+#if TEST == 1
+  {
+    /* Not constant */
+    static int i = (&"Foobar"[1] - &"Foobar"[0]);
+  }
+#endif
+#if TEST == 2
+  {
+    /* Not constant */
+    struct{int c;}v;
+    static long i=((char*)&(v.c)-(char*)&v);
+  }
+#endif
+#if TEST == 3
+  {
+    /* Not constant */
+    static const short ar[] = { &&l1 - &&l1, &&l2 - &&l1 };
+    void *p = &&l1 + ar[0];
+    goto *p;
+   l1: return 1;
+   l2: return 2;
+  }
+#endif
+#if TEST == 4
+  {
+    /* Only integer allowed */
+     __builtin_return_address(0 + 1) != NULL;
+  }
+#endif
+  return 0;
+}
+
+int
+main(void)
+{
+}