Restore C++17 support which does not support __VA_OPT__ #2

	# SPDX-License-Identifier: GPL-3.0-or-later
	# Copyright © 2022–2024 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH
	# Matthias Kretz <[email protected]>

	name: MSVC CI

	on:
	push:
	branches: [ master, main ]
	paths:
	- '**.h'
	- '**.cpp'
	- '**.cc'
	- '**.sh'
	- '**Makefile'
	- '**CMakeLists.txt'
	- '.github/workflows/MSVC.yml'
	pull_request:

	jobs:
	msvc:
	strategy:
	fail-fast: false
	matrix:
	os: [windows-2022]

	runs-on: ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v4
	with:
	path: vir-simd

	- name: Cache test data
	id: cache-testdata
	uses: actions/cache@v4
	with:
	path: vc-testdata
	key: testdata-1
	enableCrossOsArchive: true

	- name: Download test data
	if: steps.cache-testdata.outputs.cache-hit != 'true'
	uses: actions/checkout@v4
	with:
	repository: VcDevel/vc-testdata
	path: vc-testdata

	- name: Configure test
	run: cmake -S vir-simd -B build -DCMAKE_BUILD_TYPE:STRING=Release

	- name: Compile test
	run: cmake --build build --config Release --target check

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