PASSES.md

Metalibm Architecture

This document describes metalibm's internal mechanism to declare, define and use user-define passes. To use pre-defined passes, please refer to metalibm's USERGUIDE.md

Registering a new pass

Displaying pass graph

Function Pass

** execute_on_optree** returns an Operation Node. ** execute_on_function** returns a CodeFunction object. ** execute_on_fct_group** returns a FunctionGroup object.

User-defined Passes