Use rb_iseqw_to_iseq to get iseq pointer #1680

	name: Protocol

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	ruby-versions:
	uses: ruby/actions/.github/workflows/ruby_versions.yml@master
	with:
	engine: cruby
	min_version: 2.7
	versions: '["debug"]'

	test:
	needs: ruby-versions
	runs-on: ubuntu-latest
	timeout-minutes: 10
	strategy:
	fail-fast: false
	matrix:
	ruby-version: ${{ fromJson(needs.ruby-versions.outputs.versions) }}

	steps:
	- uses: actions/checkout@v4
	with:
	# Set fetch-depth: 10 so that Launchable can receive commits information.
	fetch-depth: 10
	- name: Set up Launchable
	uses: ./.github/actions/launchable/setup
	with:
	os: ubuntu-latest
	test-task: test_protocol
	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby-version }}
	bundler-cache: true
	- name: Set up tests
	run: \|
	bundle exec rake clobber
	bundle exec rake compile
	- name: Run tests
	run: bundle exec rake test_protocol

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