PyCC Optimizer Documentation¶
Each PyCC optimizer applies some transformation to your source code. All optimizers are disabled by default in both the pycc-transform and pycc-compile scripts. Below is a list of optimizations that can be enabled, a description of what transformation it applies, and the command line flag needed to enable it.
As demonstrated on the main page, this option replaces the use of read-only, constant values with their literal values. This affects variables that are assigned only once within the given scope and are assigned to a number, string, or name value. Name values are any other symbols including True, False, and None.
This transformation does not apply to constants that are assigned to complex types such as lists, tuples, function calls, or generators.
In addition, simple arithmetic operations performed on constant values are automatically calculated and the constant value inserted back.