mirror of https://github.com/llvm/torch-mlir
81 lines
2.6 KiB
Python
81 lines
2.6 KiB
Python
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# -*- Python -*-
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import os
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import platform
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import re
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import subprocess
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import sys
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import tempfile
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import lit.formats
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import lit.util
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from lit.llvm import llvm_config
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from lit.llvm.subst import ToolSubst
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from lit.llvm.subst import FindTool
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# Configuration file for the 'lit' test runner.
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# name: The name of this test suite.
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config.name = 'NPCOMP_BACKEND_IREE'
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config.test_format = lit.formats.ShTest(not llvm_config.use_lit_shell)
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# suffixes: A list of file extensions to treat as test files.
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config.suffixes = ['.mlir', '.py']
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# test_source_root: The root path where tests are located.
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config.test_source_root = os.path.dirname(__file__)
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# test_exec_root: The root path where tests should be run.
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config.test_exec_root = os.path.join(config.npcomp_obj_root, 'backend_test', 'iree')
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config.substitutions.append(('%PATH%', config.environment['PATH']))
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config.substitutions.append(('%shlibext', config.llvm_shlib_ext))
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config.substitutions.append(('%PYTHON', config.python_executable))
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llvm_config.with_system_environment(
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['HOME', 'INCLUDE', 'LIB', 'NPCOMP_DEBUG', 'TMP', 'TEMP'])
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llvm_config.use_default_substitutions()
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# excludes: A list of files/directories to exclude from the testsuite. The
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# 'Inputs'subdirectories contain auxiliary inputs for various tests in their
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# parent directories.
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config.excludes = [
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'Inputs', 'Examples', 'lit.cfg.py', 'CMakeLists.txt', 'README.txt',
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'LICENSE.txt'
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]
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# test_source_root: The root path where tests are located.
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config.test_source_root = os.path.dirname(__file__)
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# test_exec_root: The root path where tests should be run.
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config.test_exec_root = os.path.join(config.npcomp_obj_root, 'backend_test', 'iree')
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config.npcomp_tools_dir = os.path.join(config.npcomp_obj_root, 'tools')
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config.npcomp_runtime_shlib = os.path.join(
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config.npcomp_obj_root, 'runtime',
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'libNPCOMPRuntime' + config.llvm_shlib_ext)
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# Tweak the PATH and PYTHONPATH to include the tools dir.
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llvm_config.with_environment('PATH', config.llvm_tools_dir, append_path=True)
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llvm_config.with_environment('PYTHONPATH', [
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os.path.join(config.npcomp_obj_root, "python"),
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os.path.join(config.npcomp_obj_root, "python_native"),
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os.path.join(config.npcomp_obj_root, "iree", "bindings", "python"),
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],
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append_path=True)
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tool_dirs = [
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os.path.join(config.npcomp_tools_dir, 'npcomp-opt'),
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os.path.join(config.npcomp_tools_dir, 'npcomp-run-mlir'),
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config.llvm_tools_dir,
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]
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tools = [
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'npcomp-opt',
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'npcomp-run-mlir',
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ToolSubst('%npcomp_runtime_shlib', config.npcomp_runtime_shlib),
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]
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llvm_config.add_tool_substitutions(tools, tool_dirs)
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