m <- llvm_load_module "hash.bc";

include "common.saw";

thm_P12 <- mk_P12;

thm_hash <- llvm_verify
  m "crypto_hash"
  [thm_P12]
  true
  do {
    let IN_len = 17;
    let IN_type = llvm_array IN_len (llvm_int 8);
    (IN, IN_ptr) <- fresh_alloc_readonly "IN" IN_type;

    let OUT_type = llvm_array 32 (llvm_int 8);
    OUT_ptr <- llvm_alloc OUT_type;

    llvm_execute_func [OUT_ptr, IN_ptr, llvm_term {{ `IN_len:[64] }}];

    llvm_points_to OUT_ptr (llvm_term {{ Hash256_bytes IN }});
    llvm_return (llvm_term {{ 0 : [32] }});
  }
  abc;