refactor: option to turn on sse2 optimization #10695

	name: Linux / C++ - VW Slim

	on:
	push:
	branches:
	- master
	- 'releases/**'
	pull_request:
	branches:
	- '*'

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.sha }}
	cancel-in-progress: true

	jobs:
	check:
	container:
	image: vowpalwabbit/ubuntu1804-build:latest
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v1
	with:
	submodules: recursive

	- name: Install dependencies
	shell: bash
	run: \|
	sudo apt update
	sudo apt install -y xxd

	- name: Configure VW Slim
	shell: bash
	run: \|
	rm -rf build
	cmake -S . -B build -G Ninja \
	-DBUILD_TESTING=On \
	-DVW_FEAT_FLATBUFFERS=Off \
	-DRAPIDJSON_SYS_DEP=Off \
	-DFMT_SYS_DEP=Off \
	-DSPDLOG_SYS_DEP=Off \
	-DVW_ZLIB_SYS_DEP=Off \
	-DVW_BOOST_MATH_SYS_DEP=Off

	- name: Build VW and VW Slim
	shell: bash
	run: cmake --build build --target vw_cli_bin vw_slim vw_slim_test

	- name: Test VW Slim
	shell: bash
	working-directory: build
	run: ctest --output-on-failure --no-tests=error --tests-regex "VowpalWabbitSlim\|ExploreSlim\|CommandLineOptionsSlim" --parallel 2

	- name: Generate test data with new VW executable
	shell: bash
	working-directory: vowpalwabbit/slim/test/data/
	run: ./generate-data.sh ../../../../build/vowpalwabbit/cli/vw

	- name: Build VW Slim again
	shell: bash
	run: cmake --build build --target vw_slim vw_slim_test

	- name: Test VW Slim again
	shell: bash
	working-directory: build
	run: ctest --output-on-failure --no-tests=error --tests-regex "VowpalWabbitSlim\|ExploreSlim\|CommandLineOptionsSlim" --parallel 2

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