yum, code generation.

codez.rb

main ⭔ (1..100)[Int].map { |x| x + 10 }.map { |y| y * y}.filter { |x| x.even? }.filter { |y| y < 200 }[Fixnum]                                                                                              
#[2014-03-23 14:44:27 +0000] Simplify!: Simplified from [["x = x >> 1", "x = x + 10", "x = x * x"], ["x = x + 10"], ["x = x * x"], ["((x % 2 == 0)) && (x < 200)"], ["x < 200"], ["x = (x << 1) | 0x01"]], to [["x = x >> 1", "x = x + 10", "x = x * x", "?{((x % 2 == 0)) && (x < 200)}?", "x = (x << 1) | 0x01"]].
#[2014-03-23 14:44:27 +0000] Executing filter kernel:
# __kernel void hadopemappingfilter7(__global int *data_array, __global int *presence_array) {
#  int x;
#  int global_id = get_global_id(0);
#  x = data_array[global_id];
#
#  x = x >> 1;
# x = x + 10;
# x = x * x;
#;
#int flag = ((x % 2 == 0)) && (x < 200) ? 1 : 0;
#x = (x << 1) | 0x01;
#
#      presence_array[global_id] = flag;
#    data_array[global_id] = x;
#
#}
=> [144, 196]