Make `rb_ec_set_vm_stack` conformant to the C++11 requirement #491

	name: "Code scanning - action"

	on:
	push:
	paths-ignore:
	- 'doc/**'
	- '**.md'
	- '**.rdoc'
	pull_request:
	paths-ignore:
	- 'doc/**'
	- '**.md'
	- '**.rdoc'
	schedule:
	- cron: '0 12 * * 4'

	concurrency:
	group: ${{ github.workflow }} / ${{ startsWith(github.event_name, 'pull') && github.ref_name \|\| github.sha }}
	cancel-in-progress: ${{ startsWith(github.event_name, 'pull') }}

	jobs:
	CodeQL-Build:

	# CodeQL runs on ubuntu-latest and windows-latest
	runs-on: ubuntu-latest
	if: ${{ !startsWith(github.event.head_commit.message, '[DOC]') && !contains(github.event.pull_request.labels.*.name, 'Documentation') }}

	env:
	enable_install_doc: no

	steps:
	- name: Install libraries
	run: \|
	set -x
	sudo apt-get update -q \|\| :
	sudo apt-get install --no-install-recommends -q -y build-essential libssl-dev libyaml-dev libreadline6-dev zlib1g-dev libncurses5-dev libffi-dev bison autoconf ruby

	- name: Checkout repository
	uses: actions/checkout@v3

	- uses: actions/cache@v3
	with:
	path: .downloaded-cache
	key: downloaded-cache

	- name: Remove an obsolete rubygems vendored file
	run: sudo rm /usr/lib/ruby/vendor_ruby/rubygems/defaults/operating_system.rb

	- name: Initialize CodeQL
	uses: github/codeql-action/init@v2
	with:
	config-file: ./.github/codeql/codeql-config.yml

	- name: Set ENV
	run: echo "GNUMAKEFLAGS=-j$((1 + $(nproc --all)))" >> $GITHUB_ENV

	- name: Autobuild
	uses: github/codeql-action/autobuild@v2

	- name: Perform CodeQL Analysis
	uses: github/codeql-action/analyze@v2

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