<commit_before>require 'jit'

fib = nil
signature = JIT::Type.create_signature(
    :CDECL,
    :INT,
    [ :INT ])
fib = JIT::Function.build(signature) do |f|
  n = f.param(0)

  a = f.value(:INT, 0)
  b = f.value(:INT, 1)
  c = f.value(:INT, 1)

  i = f.value(:INT, 0)

  f.while{ i < n }.do {
    c.store(a + b)
    a.store(b)<commit_msg>Use simplified form for signature.<commit_after>require 'jit'

fib = JIT::Function.build([:INT] => :INT) do |f|
  n = f.param(0)

  a = f.value(:INT, 0)
  b = f.value(:INT, 1)
  c = f.value(:INT, 1)

  i = f.value(:INT, 0)

  f.while{ i < n }.do {
    c.store(a + b)
    a.store(b)
{'fraction_non_alphanumeric': 0.20739549839228297, 'fraction_numerical': 0.01607717041800643, 'mean_word_length': 2.664705882352941, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 4, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3773027', 'n_tokens_mistral': 300, 'n_tokens_neox': 280, 'n_words': 65}