Merge remote-tracking branch 'refs/remotes/origin/master' #7

	name: Regression Tests
	on: [push, pull_request]

	jobs:
	build:
	name: Python ${{ matrix.python-version }} (${{ matrix.group }}/10)
	runs-on: ubuntu-20.04

	strategy:
	matrix:
	python-version: [3.12]
	group: [1, 2, 3, 4, 5]

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install Verilator
	run: \|
	sudo apt update -y
	sudo apt-get install git help2man perl python3 make autoconf g++ flex bison ccache -fy
	sudo apt-get install libunwind-dev libgoogle-perftools-dev numactl perl-doc -fy
	sudo apt-get install libfl2 -fy # Ubuntu only (ignore if gives error)
	sudo apt-get install libfl-dev -fy # Ubuntu only (ignore if gives error)
	sudo apt-get install zlib1g zlib1g-dev -fy # Ubuntu only (ignore if gives error)
	sudo apt-get install lcov -fy
	git clone https://github.com/verilator/verilator.git
	cd verilator
	git checkout v5.026 #stable
	autoconf
	./configure
	make -j $(nproc)
	sudo make install
	- name: Install Python dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install tox tox-gh-actions

	- name: Test with tox
	env:
	SIM: verilator
	CXX: 'g++'
	CC: 'gcc'
	PYTHON_VERSION: 3.12
	FULL_REGRESSION: 1
	TOX_TESTENV_PASSENV: GITHUB_ACTIONS
	run: tox -- --splits 5 --group ${{ matrix.group }}

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