need to stop abusing hash tables

Hash tables take too much space!
If I use hash tables, the length of the input will be severely
limited, to an unacceptable extent.  So we have to use arrays
instead.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/test/check_pred.c b/src/test/check_pred.c
new file mode 100644
index 0000000..b0b95b3
--- /dev/null
+++ b/src/test/check_pred.c
@@ -0,0 +1,7 @@
+#include "../grammar.h"
+
+int
+main(int UNUSED argc, char ** UNUSED argv)
+{
+  return 77;
+}