old_contents: from numba import *
  import numpy as np
  
  @jit(void(f8[:]))
  def ff(T):
      for j in range(100): #reduce 100 to 10 get no error
          T[j]=1.0
  
  x=np.ones(100,dtype=np.double)
  ff(x)
new_contents: from numba import *
  import numpy as np
  
  @jit(void(f8[:]))
  def ff(T):
      for j in range(100): #reduce 100 to 10 get no error
          T[j]=1.0
  
  x=np.ones(100,dtype=np.double)
  ff(x)
  assert np.all(x == 1.0)
subject: Update issue #159