The functions will return end_loop instructions for all types of loops e.g. while/for
end_loop instruction is not a "real" instruction but rather an abstract one representing the end of the loop.
Example
from glider import *
def query():
functions = Functions().exec(100)
loop = []
for function in functions:
for loop_instruction in function.end_loop_instructions().exec():
# For each function, return the loop instructions
loop.append(loop_instruction)
return loop