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A collection of optimization passes.
Each of these modules are a collection of typical code optimisation passes.
Currently there is no pass manager, as there are only a couple of passes, but this is something which will be added in the future.
So each of the functions under this module will return a boolean indicating whether a modification to the IR was made. Typically the passes will be just re-run until they no longer make any such modifications, implying they’ve optimized as much possible.
When writing passes one should keep in mind that when a modification is made then any iterators over blocks or instructions can be invalidated, and starting over is a safer option than trying to attempt multiple changes at once.
Re-exports
Modules
Optimization passes for manipulating constant values.
Function inlining.
Simplify Control Flow Graph