python-PeachPy

Portable Efficient Assembly Code-generator in Higher-level Python (PEACH-Py)
PEACH-Py is a Python framework for writing high-performance assembly kernels.
PEACH-Py is developed to simplify writing optimized assembly kernels while
preserving all optimization opportunities of traditional assembly. Some
PEACH-Py features:

Automatic register allocation
Stack frame management, including re-aligning of stack frame as needed
Generating versions of a function for different calling conventions from
the same source (e.g. functions for Microsoft x64 ABI and System V x86-64
ABI can be generated from the same source)
Allows to define constants in the place where they are used (just like in
high-level languages)
Tracking of instruction extensions used in the function.
Multiplexing of multiple instruction streams (helpful for software
pipelining)


          

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License: BSD-2-Clause
URL: https://github.com/Maratyszcza/PeachPy