def optimize(output_filename):
Graphs.startGraph()
# First pass.
if _progress:
info("PASS 1:")
makeOptimizationPass(initial_pass=True)
Variables.complete = True
finished = makeOptimizationPass(initial_pass=False)
if Options.isExperimental("check_xml_persistence"):
_checkXMLPersistence()
# Demote compiled modules to bytecode, now that imports had a chance to be resolved, and
# dependencies were handled.
for module in ModuleRegistry.getDoneUserModules():
if module.isCompiledPythonModule() and module.mode == "bytecode":
demoteCompiledModuleToBytecode(module)
if _progress:
info("PASS 2 ... :")
# Second, "endless" pass.
while not finished:
finished = makeOptimizationPass(initial_pass=False)
Graphs.endGraph(output_filename)
def optimize(output_filename):
Graphs.startGraph()
# First pass.
if _progress:
info("PASS 1:")
makeOptimizationPass(initial_pass=True)
Variables.complete = True
finished = makeOptimizationPass(initial_pass=False)
if Options.isExperimental("check_xml_persistence"):
_checkXMLPersistence()
# Demote compiled modules to bytecode, now that imports had a chance to be resolved, and
# dependencies were handled.
for module in ModuleRegistry.getDoneUserModules():
if module.isCompiledPythonModule() and module.mode == "bytecode":
demoteCompiledModuleToBytecode(module)
if _progress:
info("PASS 2 ... :")
# Second, "endless" pass.
while not finished:
finished = makeOptimizationPass(initial_pass=False)
Graphs.endGraph(output_filename)
def optimize():
Graphs.startGraph()
# First pass.
if _progress:
info("PASS 1:")
makeOptimizationPass(False)
VariableRegistry.considerCompletion()
finished = makeOptimizationPass(False)
# Demote to bytecode if now.
for module in ModuleRegistry.getDoneUserModules():
if module.isPythonShlibModule():
continue
if module.mode == "bytecode":
demoteCompiledModuleToBytecode(module)
# Second, endless pass.
if _progress:
info("PASS 2..:")
while not finished:
finished = makeOptimizationPass(True)
Graphs.endGraph()
def optimize():
Graphs.startGraph()
# First pass.
if _progress:
info("PASS 1:")
makeOptimizationPass(False)
Variables.complete = True
finished = makeOptimizationPass(False)
if Options.isExperimental():
new_roots = ModuleRegistry.root_modules.__class__() # @UndefinedVariable
for module in tuple(ModuleRegistry.getDoneModules()):
ModuleRegistry.root_modules.remove(module)
if module.isPythonShlibModule():
continue
text = module.asXmlText()
open("out.xml", 'w').write(text)
restored = restoreFromXML(text)
retext = restored.asXmlText()
open("out2.xml", 'w').write(retext)
assert module.getOutputFilename() == restored.getOutputFilename(), \
(module.getOutputFilename(),restored.getOutputFilename())
# The variable versions give diffs.
if False: # To manually enable, pylint: disable=W0125
import difflib
diff = difflib.unified_diff(
text.splitlines(),
retext.splitlines(),
"xml orig",
"xml reloaded"
)
for line in diff:
printLine(line)
new_roots.add(restored)
ModuleRegistry.root_modules = new_roots
ModuleRegistry.startTraversal()
# Demote to bytecode, now that imports had a chance to be resolved, and
# dependencies were handled.
for module in ModuleRegistry.getDoneUserModules():
if module.isPythonShlibModule():
continue
if module.mode == "bytecode":
demoteCompiledModuleToBytecode(module)
if _progress:
info("PASS 2 ... :")
# Second, "endless" pass.
while not finished:
finished = makeOptimizationPass(True)
Graphs.endGraph()
def optimize():
Graphs.startGraph()
# First pass.
if _progress:
info("PASS 1:")
makeOptimizationPass(False)
Variables.complete = True
finished = makeOptimizationPass(False)
if Options.isExperimental():
new_roots = ModuleRegistry.root_modules.__class__(
) # @UndefinedVariable
for module in tuple(ModuleRegistry.getDoneModules()):
ModuleRegistry.root_modules.remove(module)
if module.isPythonShlibModule():
continue
text = module.asXmlText()
open("out.xml", 'w').write(text)
restored = restoreFromXML(text)
retext = restored.asXmlText()
open("out2.xml", 'w').write(retext)
assert module.getOutputFilename() == restored.getOutputFilename(), \
(module.getOutputFilename(),restored.getOutputFilename())
# The variable versions give diffs.
if False: # To manually enable, pylint: disable=W0125
import difflib
diff = difflib.unified_diff(text.splitlines(),
retext.splitlines(), "xml orig",
"xml reloaded")
for line in diff:
printLine(line)
new_roots.add(restored)
ModuleRegistry.root_modules = new_roots
ModuleRegistry.startTraversal()
# Demote to bytecode, now that imports had a chance to be resolved, and
# dependencies were handled.
for module in ModuleRegistry.getDoneUserModules():
if module.isPythonShlibModule():
continue
if module.mode == "bytecode":
demoteCompiledModuleToBytecode(module)
if _progress:
info("PASS 2 ... :")
# Second, "endless" pass.
while not finished:
finished = makeOptimizationPass(True)
Graphs.endGraph()
