Some small SIMD fixes #114

	name: Graphite CI

	on: [push]

	jobs:
	linux:
	name: Build on Linux
	strategy:
	matrix:
	env:
	- { os: ubuntu-latest, compiler: LLVM, CC: clang, CXX: clang++ }
	runs-on: ${{ matrix.env.os }}
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Build
	env:
	CC: ${{ matrix.env.CC }}
	CXX: ${{ matrix.env.CXX }}
	run: ./.github/actions/build.sh
	- name: Test
	run: cd build && make test

	macOS:
	name: Build on macOS
	strategy:
	matrix:
	os: [ macos-12 ]
	runs-on: ${{ matrix.os }}
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Build
	run: \|
	./.github/actions/build.sh
	- name: Test
	run: cd build && make test

	windows:
	name: Build on Windows
	strategy:
	matrix:
	env:
	- { os: windows-latest, shell: msys2, msystem: MINGW64, arch: x86_64, compiler: LLVM, CC: clang, CXX: clang++ }
	runs-on: ${{ matrix.env.os }}
	defaults:
	run:
	shell: ${{ matrix.env.shell }} {0}
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Setup MinGW/MSYS2
	uses: msys2/setup-msys2@v2
	with:
	msystem: ${{ matrix.env.msystem }}
	install: git mingw-w64-${{ matrix.env.arch }}-toolchain
	- name: Install dependencies
	run: \|
	pacman -S --noconfirm mingw-w64-${{ matrix.env.arch }}-clang
	pacman -S --noconfirm mingw-w64-${{ matrix.env.arch }}-cmake
	pacman -S --noconfirm mingw-w64-${{ matrix.env.arch }}-ninja
	- name: Build
	env:
	CC: ${{ matrix.env.CC }}
	CXX: ${{ matrix.env.CXX }}
	run: \|
	./.github/actions/build.sh
	- name: Test
	run: cmake --build build --target test

Provide feedback