Auto Sync 18 #147

	name: LLVM-Tblgen-Build
	on:
	workflow_dispatch:
	push:
	paths-ignore:
	- ".github/workflows/LLVM-Auto-Updater.yml"
	- "CONTRIBUTING.md"
	- "README.md"
	- "LICENSE.TXT"
	- "SECURITY.md"
	branches:
	- auto-sync*
	pull_request:
	paths-ignore:
	- ".github/workflows/LLVM-Auto-Updater.yml"
	- "CONTRIBUTING.md"
	- "README.md"
	- "LICENSE.TXT"
	- "SECURITY.md"
	branches:
	- auto-sync*
	- release/**

	jobs:
	build-and-test-llvm-tblgen:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout llvm-capstone (patched backends)
	uses: actions/checkout@v4
	with:
	clean: false

	- name: Set up Python
	uses: actions/setup-python@v4

	- name: Install dependencies
	run: pip install cmake Ninja

	- name: Build patched llvm-tblgen
	run: \|
	mkdir build
	cd build
	cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug ../llvm
	cmake --build . --target llvm-tblgen --config Debug
	cd ..

	- name: Generate Capstone tables
	run: \|
	./gen_cs_tables.sh

	- name: Checkout LLVM
	uses: actions/checkout@v4
	with:
	clean: false
	ref: auto-sync-18-base

	- name: Build LLVM llvm-tblgen
	run: \|
	rm -rf build
	mkdir build
	cd build
	cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug ../llvm
	cmake --build . --target llvm-tblgen --config Debug
	cd ..

	- name: Checkout llvm-capstone (patched backends)
	uses: actions/checkout@v4
	with:
	clean: false

	- name: Generate original LLVM tables
	run: \|
	./gen_llvm_tables.sh

	- name: Compare LLVM and Capstone tables and syntax
	run: \|
	./compare_tblgen_output.sh

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