[libc++][ranges] LWG4035: `single_view` should provide `empty` #498

	name: Libclang Python Binding Tests

	permissions:
	contents: read

	on:
	workflow_dispatch:
	push:
	branches:
	- 'main'
	paths:
	- 'clang/bindings/python/**'
	- 'clang/tools/libclang/**'
	- 'clang/CMakeList.txt'
	- '.github/workflows/libclang-python-tests.yml'
	- '.github/workflows/llvm-project-tests.yml'
	pull_request:
	paths:
	- 'clang/bindings/python/**'
	- 'clang/tools/libclang/**'
	- 'clang/CMakeList.txt'
	- '.github/workflows/libclang-python-tests.yml'
	- '.github/workflows/llvm-project-tests.yml'

	concurrency:
	# Skip intermediate builds: always.
	# Cancel intermediate builds: only if it is a pull request build.
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}

	jobs:
	check-clang-python:
	# Build libclang and then run the libclang Python binding's unit tests.
	name: Build and run Python unit tests
	if: github.repository == 'llvm/llvm-project'
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.8", "3.11"]
	uses: ./.github/workflows/llvm-project-tests.yml
	with:
	build_target: check-clang-python
	projects: clang
	# There is an issue running on "windows-2019".
	# See https://github.com/llvm/llvm-project/issues/76601#issuecomment-1873049082.
	os_list: '["ubuntu-latest"]'
	python_version: ${{ matrix.python-version }}

Provide feedback