forked from OSchip/llvm-project
56 lines
2.0 KiB
INI
56 lines
2.0 KiB
INI
import lit.formats
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import sys
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config.name = "LLVMFuzzer"
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config.test_format = lit.formats.ShTest(True)
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config.suffixes = ['.test']
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config.test_source_root = os.path.dirname(__file__)
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# Choose between lit's internal shell pipeline runner and a real shell. If
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# LIT_USE_INTERNAL_SHELL is in the environment, we use that as an override.
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use_lit_shell = os.environ.get("LIT_USE_INTERNAL_SHELL")
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if use_lit_shell:
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# 0 is external, "" is default, and everything else is internal.
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execute_external = (use_lit_shell == "0")
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else:
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# Otherwise we default to internal on Windows and external elsewhere, as
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# bash on Windows is usually very slow.
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execute_external = (not sys.platform in ['win32'])
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# testFormat: The test format to use to interpret tests.
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#
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# For now we require '&&' between commands, until they get globally killed and
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# the test runner updated.
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config.test_format = lit.formats.ShTest(execute_external)
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# Tweak PATH to include llvm tools dir and current exec dir.
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llvm_tools_dir = getattr(config, 'llvm_tools_dir', None)
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if (not llvm_tools_dir) or (not os.path.exists(llvm_tools_dir)):
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lit_config.fatal("Invalid llvm_tools_dir config attribute: %r" % llvm_tools_dir)
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path = os.path.pathsep.join((llvm_tools_dir, config.test_exec_root,
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config.environment['PATH']))
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config.environment['PATH'] = path
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if config.has_lsan:
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lit_config.note('lsan feature available')
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config.available_features.add('lsan')
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else:
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lit_config.note('lsan feature unavailable')
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if sys.platform.startswith('win') or sys.platform.startswith('cygwin'):
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config.available_features.add('windows')
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if sys.platform.startswith('darwin'):
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config.available_features.add('darwin')
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if config.is_posix:
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config.available_features.add('posix')
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if sys.platform.startswith('linux'):
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# Note the value of ``sys.platform`` is not consistent
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# between python 2 and 3, hence the use of ``.startswith()``.
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lit_config.note('linux feature available')
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config.available_features.add('linux')
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else:
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lit_config.note('linux feature unavailable')
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