forked from M-Labs/artiq
Sebastien Bourdeauducq
9153c4d8a3
Fixes encoding issues especially with device databases modified in obscure editors.
73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
import sys, os, tokenize
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from pythonparser import diagnostic
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from ...language.environment import ProcessArgumentManager
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from ...master.databases import DeviceDB, DatasetDB
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from ...master.worker_db import DeviceManager, DatasetManager
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from ..module import Module
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from ..embedding import Stitcher
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from ..targets import OR1KTarget
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from . import benchmark
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def main():
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if not len(sys.argv) == 2:
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print("Expected exactly one module filename", file=sys.stderr)
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exit(1)
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def process_diagnostic(diag):
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print("\n".join(diag.render()), file=sys.stderr)
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if diag.level in ("fatal", "error"):
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exit(1)
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engine = diagnostic.Engine()
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engine.process = process_diagnostic
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with tokenize.open(sys.argv[1]) as f:
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testcase_code = compile(f.read(), f.name, "exec")
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testcase_vars = {'__name__': 'testbench'}
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exec(testcase_code, testcase_vars)
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device_db_path = os.path.join(os.path.dirname(sys.argv[1]), "device_db.py")
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device_mgr = DeviceManager(DeviceDB(device_db_path))
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dataset_db_path = os.path.join(os.path.dirname(sys.argv[1]), "dataset_db.pyon")
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dataset_mgr = DatasetManager(DatasetDB(dataset_db_path))
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argument_mgr = ProcessArgumentManager({})
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def embed():
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experiment = testcase_vars["Benchmark"]((device_mgr, dataset_mgr, argument_mgr))
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stitcher = Stitcher(core=experiment.core, dmgr=device_mgr)
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stitcher.stitch_call(experiment.run, (), {})
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stitcher.finalize()
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return stitcher
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stitcher = embed()
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module = Module(stitcher)
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target = OR1KTarget()
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llvm_ir = target.compile(module)
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elf_obj = target.assemble(llvm_ir)
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elf_shlib = target.link([elf_obj])
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benchmark(lambda: embed(),
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"ARTIQ embedding")
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benchmark(lambda: Module(stitcher),
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"ARTIQ transforms and validators")
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benchmark(lambda: target.compile(module),
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"LLVM optimizations")
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benchmark(lambda: target.assemble(llvm_ir),
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"LLVM machine code emission")
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benchmark(lambda: target.link([elf_obj]),
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"Linking")
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benchmark(lambda: target.strip(elf_shlib),
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"Stripping debug information")
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if __name__ == "__main__":
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main()
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